# DermRounds
> Professional dermatology community platform for dermatologists, residents, and medical professionals.

## About
DermRounds (www.dermrounds.com) is a comprehensive dermatology community platform featuring clinical teaching cases, a vendor directory of 995+ dermatology companies, community forum, job board, dermatology news, knowledge base, and clinical case challenges. The platform serves practicing dermatologists, dermatology residents, and other skincare professionals.

## Sections
- Teaching File: 1990 curated clinical dermatology cases with images, diagnoses, and treatment plans
- Vendor Directory: 995 dermatology product and service companies with detailed profiles
- Community Forum: Discussion forum for dermatology professionals
- Job Board: Dermatology career listings and opportunities
- News: 564 dermatology news articles and industry updates
- Knowledge Base: 306 educational articles covering diseases, medications, procedures, dermoscopy, and more
- Clinical Case Challenge: Daily diagnostic challenges with leaderboard

## Teaching Cases
- Itchy Pink Wheals on the Trunk and Back After a Workout in a Healthy Young Woman: Idiopathic exercise-induced urticaria (chronic inducible urticaria, exercise subtype) - A 29-year-old healthy woman presents with recurrent itchy pink wheals on her trunk and back that develop within 10-20 minutes of vigorous exercise and resolve spontaneously within 1-2 hours. This case illustrates exercise-induced urticaria as a distinct idiopathic chronic inducible urticaria, differentiated from exercise-induced anaphylaxis, with management focused on second-generation H1-antihistamines and patient education regarding red flags.
- Acute Unilateral Upper Eyelid Swelling and Erythema in a College Volleyball Player: Preseptal (periorbital) cellulitis secondary to a retained ocular/adnexal foreign body - This case illustrates a 20-year-old female collegiate volleyball player presenting with acute unilateral upper eyelid swelling and erythema after trauma. It emphasizes the importance of distinguishing preseptal cellulitis from orbital cellulitis at the bedside through careful assessment of visual acuity, pupil response, extraocular motility, proptosis, and chemosis, particularly in athletes with potential retained foreign bodies.
- Generalized Dryness and Fine Scale on the Shins of an Elderly Patient: Xerosis (winter itch) - An elderly male presents with generalized skin dryness and fine scaling on the shins, accompanied by intense pruritus, particularly in winter months. This case highlights the common occurrence of xerosis in the elderly population and the importance of effective management strategies to alleviate symptoms and improve quality of life.
- Inflammatory Papules and Pustules Across the Shoulders of a Lifter: Truncal acne vulgaris - A 25-year-old male bodybuilder presents with inflammatory papules and pustules across his shoulders, persisting for 6 months despite over-the-counter treatments. The lesions are aggravated by sweating and friction from workout attire, highlighting the influence of physical activity on this common dermatologic condition.
- Black Dots on the Tip and Nostrils of an Adult: Trichostasis spinulosa - A 32-year-old male presents with a cosmetic concern of multiple black dots on the tip of his nose and nostrils, noted for several months. Physical examination reveals numerous tiny, dark, keratinous plugs in the hair follicles, consistent with a common but often overlooked condition affecting the pilosebaceous units.
- Distal Separation of a Fingernail After a Door-Slam Injury: Traumatic onycholysis - A 30-year-old male presents with distal separation of the right middle fingernail following a door-slam injury. Physical examination reveals a partially detached nail plate with subungual hematoma formation. This case highlights the clinical features and management of traumatic nail injuries, particularly onycholysis resulting from trauma.
- Hypopigmented Fine-Scale Patches on the Tan Back of a Surfer: Pityriasis (tinea) versicolor - A 28-year-old male surfer presents with hypopigmented, fine-scale patches on his back that have been persistent for several months. The lesions have become more noticeable after sun exposure, leading to cosmetic concerns. This case highlights the importance of recognizing common dermatological conditions in outdoor athletes.
- Macerated Itchy Toe-Web Spaces in a Marathon Runner: Tinea pedis, interdigital type - A 35-year-old male marathon runner presents with a 2-week history of itchy, macerated toe-web spaces. Examination reveals erythema, scaling, and fissuring between the third and fourth toes, consistent with a fungal infection. This case highlights the importance of recognizing common dermatophyte infections in athletes.
- Itchy Annular Rash in the Groin of a College Wrestler: Tinea cruris - A 21-year-old male college wrestler presents with a pruritic, annular rash in the groin that has persisted for two weeks. Exam reveals well-defined erythematous plaques with central clearing and peripheral scaling. This case highlights a common dermatophyte infection often seen in athletes, particularly in warm and humid environments.
- Annular Scaly Plaque on the Shoulder of a High School Wrestler: Tinea corporis (tinea gladiatorum) - A 17-year-old male high school wrestler presents with an annular scaly plaque on his shoulder that has persisted for two weeks. The lesion is pruritic, and the patient reports increased skin-to-skin contact during wrestling practice. The clinical findings are consistent with a common dermatophyte infection seen in athletes, particularly wrestlers.
- Multiple Tiny Skin-Colored Papules Below the Eyes: Periorbital syringomas - A 28-year-old female presents with multiple tiny skin-colored papules below her eyes, persisting for several years. These lesions are asymptomatic but cosmetically concerning, prompting her to seek evaluation. The clinical findings and patient history suggest a benign adnexal tumor, requiring careful differentiation from other skin conditions.
- Recurrent Pustules Centered on Beard Hair Follicles: Sycosis barbae (staphylococcal) - A 32-year-old male presents with recurrent pustules centered on beard hair follicles for several months. The lesions are painful and have not responded to over-the-counter topical treatments. Clinical examination reveals erythematous papules and pustules predominantly in the beard area, suggesting a diagnosis of staphylococcal folliculitis.
- Tender Juicy Red Plaques on the Face and Arms with Fever: Acute febrile neutrophilic dermatosis (Sweet syndrome) - A 34-year-old female presents with tender, erythematous plaques on her face and arms, accompanied by fever and malaise for the past week. Initial laboratory evaluation reveals leukocytosis with neutrophilia, prompting further investigation into this acute dermatosis.
- Painful Bright Erythema on the Shoulders After a Long Beach Day: Acute sunburn (UVB phototoxicity) - A 28-year-old male presents with painful erythema on his shoulders following a day at the beach. He reports significant discomfort, swelling, and tenderness localized to sun-exposed areas, consistent with acute skin injury from ultraviolet B (UVB) radiation exposure.
- Black Discoloration Under the Great Toenail After a Marathon: Subungual hematoma - A 35-year-old male presented with a black discoloration under the great toenail following a marathon. The patient reported pain and throbbing in the affected toe, prompting evaluation. Examination revealed a subungual mass consistent with a hematoma, raising the need for appropriate management to alleviate symptoms and prevent complications.
- Pink Stretch Marks Across the Deltoids of a Bulking Lifter: Striae rubrae (rapid muscle gain) - This case presents a 28-year-old male who developed pink stretch marks across his deltoids following a rapid increase in muscle mass due to an intensive weightlifting regimen. The findings highlight the common occurrence of striae in individuals engaging in significant physical training and the importance of understanding their pathophysiology and management.
- Pink Stretch Marks on the Lower Abdomen of a New Mother: Striae rubrae (postpartum) - This case presents a 30-year-old woman who developed pink stretch marks on her lower abdomen following her recent pregnancy. The findings are consistent with a common postpartum skin condition, characterized by linear scars that can significantly affect the quality of life. Understanding the underlying mechanisms and management options is essential for dermatologists treating new mothers.
- Linear Striae Across the Lower Back of a Rapidly Growing Teenager: Adolescent striae distensae - This case features a 15-year-old boy presenting with linear striae across the lower back following a period of rapid growth. The striae are pink to purple in color and are associated with recent weight gain, prompting evaluation for underlying conditions. Management focuses on reassurance and topical therapies.
- Sudden Crop of Uniform Pustules on the Chest of a Young Lifter: Steroid acne - A young male weightlifter presents with a sudden eruption of pustules on his chest, occurring after the initiation of a new supplement regimen. This case highlights the importance of recognizing drug-induced skin reactions, particularly in the context of performance-enhancing substances.
- Pustules Centered on Hair Follicles Across the Back of a Lifter: Staphylococcal folliculitis - This case presents a 28-year-old male weightlifter with a two-week history of pustular lesions centered on hair follicles across his back. The lesions have been pruritic and have developed following increased physical activity and sweating. The clinical findings suggest a diagnosis of staphylococcal folliculitis.
- Multiple Brown Sun Spots on the Dorsal Hand of an Avid Gardener: Solar lentigines - An avid gardener in her late 50s presents with multiple brown sun spots on the dorsal aspect of her hands, which have developed over the past several years. These lesions have gradually increased in number and pigmentation, prompting her to seek evaluation due to cosmetic concerns. Clinical examination reveals well-defined, hyperpigmented macules consistent with sun-induced skin changes.
- New Skin Tags Along the Neckline During Pregnancy: Acrochordons (pregnancy-associated) - A 28-year-old woman presents with new skin tags along her neckline that developed during her second trimester of pregnancy. These benign lesions can be attributed to hormonal changes and increased friction, common during this period. Management typically involves reassurance and monitoring, as they often resolve postpartum.
- Multiple Pedunculated Skin-Colored Papules in the Axilla: Acrochordons (skin tags) - A 45-year-old female presents with multiple skin-colored pedunculated papules in the axillary region, which have been gradually increasing over the past year. The lesions are asymptomatic, and the patient expresses concern regarding their appearance. Clinical examination reveals typical features consistent with benign skin growths, commonly referred to as skin tags.
- Many Stuck-On Brown Plaques on the Back of a Retiree: Multiple seborrheic keratoses - A 72-year-old retired male presents with numerous asymptomatic brown plaques on his back that have gradually increased in number over the past several years. Examination reveals multiple well-demarcated, stuck-on appearing lesions, characteristic of a common benign skin condition prevalent in older adults.
- Yellowish Umbilicated Papules on the Forehead of an Older Man: Sebaceous hyperplasia - An older man presents with yellowish umbilicated papules on his forehead, which have been present for several months. These lesions are often mistaken for other conditions due to their appearance, but they are benign and commonly occur in aging skin.
- Sandpaper-Like Rash and Strawberry Tongue After a Sore Throat: Scarlet fever (group A streptococcal) - A 6-year-old male presents with a 3-day history of sore throat and fever, followed by the development of a distinctive sandpaper-like rash and a strawberry tongue. Clinical evaluation reveals signs consistent with an infectious etiology, prompting further investigation into the underlying cause.
- Sharp Cuff-Line Eczema on the Forearms of a Nurse: Allergic contact dermatitis to rubber accelerators in gloves - A 32-year-old female nurse presents with a 4-week history of pruritic dermatitis localized to the forearms, characterized by sharp cuff-like borders. Examination reveals erythematous patches and vesicles consistent with a contact dermatitis, likely due to rubber accelerators in her gloves. This case highlights the importance of recognizing occupational exposures in dermatological presentations.
- Diffuse Pink Macules After Resolution of High Fever in a Toddler: Roseola infantum (HHV-6) - A previously healthy 2-year-old boy presents with a high fever lasting three days, followed by the sudden appearance of diffuse pink macules on the trunk and extremities. The lesions are non-pruritic and blanchable, consistent with a viral exanthem. This case highlights the classic progression of febrile illness to rash in a common pediatric viral infection.
- Persistent Centrofacial Flushing and Telangiectasias in a Busy Mom: Erythematotelangiectatic rosacea - A 35-year-old woman presents with persistent centrofacial flushing and telangiectasias, particularly exacerbated by heat and stress. Despite using topical moisturizers and sunblock, she reports worsening symptoms over the past year, impacting her daily activities and self-esteem.
- Tender Ingrown-Hair Papules in the Beard Area After Shaving: Pseudofolliculitis barbae - A 32-year-old African American male presents with tender ingrown hair papules in the beard area following shaving. The lesions have persisted for three weeks, causing discomfort and cosmetic concerns. This case highlights the significance of recognizing and managing a common condition affecting individuals with curly hair.
- Multiple Hyperkeratotic Itchy Nodules on the Forearms of an Elderly Man: Prurigo nodularis - An elderly man presents with multiple hyperkeratotic itchy nodules on his forearms, persisting for several months. The lesions are characterized by intense itching and have significantly impacted his quality of life. This case highlights the clinical features and management strategies for a common but often underdiagnosed condition.
- Closed Comedones and Small Papules Along the Frontal Hairline: Pomade acne - A 24-year-old male presents with a 3-month history of closed comedones and small papules along the frontal hairline. The lesions are attributed to the use of pomade, a common hair product, leading to follicular occlusion in the affected area.
- Linear Streaks of Itchy Vesicles After a Hike: Allergic contact dermatitis to poison ivy (Toxicodendron) - A 35-year-old male presents with a 5-day history of pruritic, vesicular lesions on the arms and legs following a hike in a wooded area. Physical examination reveals linear streaks of vesicles and erythema consistent with an allergic reaction to a common environmental allergen.
- Painful Mosaic Plantar Warts in a Runner: Plantar warts (verruca plantaris) - A 28-year-old male runner presents with painful mosaic lesions on the plantar surface of his foot, persisting for several months. Despite attempts at over-the-counter treatments, the lesions have become increasingly symptomatic, affecting his ability to train and compete.
- Christmas-Tree-Pattern Truncal Eruption Two Weeks After a Herald Patch: Pityriasis rosea (Christmas tree pattern) - A 25-year-old female presents with a truncal eruption characterized by a Christmas tree pattern, developing two weeks after the appearance of a herald patch. The lesions are asymptomatic and consist of oval, scaly plaques primarily on the back and chest, consistent with a diagnosis of pityriasis rosea.
- Subtle Light Patches on the Cheeks of a Sibling Pair: Pityriasis alba - This case presents a sibling pair aged 6 and 8 years, who exhibit asymptomatic light patches on their cheeks persisting for several months. The clinical findings and family history suggest a common pediatric dermatosis frequently seen in children and adolescents, characterized by hypopigmented macules, particularly on sun-exposed areas.
- Foul-Smelling Pitted Soles in a Basketball Player: Pitted keratolysis - A 24-year-old male basketball player presents with a 2-month history of foul-smelling, pitted lesions on the soles of his feet. Despite regular foot hygiene, the condition has worsened, impacting his athletic performance and quality of life.
- Light Patches on the Cheeks of a Child with Atopic Skin: Pityriasis alba - A 5-year-old boy presents with light patches on his cheeks, which have been present for several months. The lesions, noted to be more prominent in the summer, are asymptomatic and associated with a history of atopic dermatitis. This case highlights the importance of recognizing this common condition in pediatric patients with atopic backgrounds.
- Smooth Firm Nodule on the Scalp Beneath the Hair: Pilar (trichilemmal) cyst - A 35-year-old woman presents with a smooth, firm nodule on the scalp that has been present for several years. The lesion is asymptomatic, with no changes in size or color. Clinical examination reveals a mobile, non-tender mass consistent with a common benign cutaneous lesion.
- Hypopigmented Patches on the Back After Treated Tinea Versicolor: Post-inflammatory hypopigmentation following pityriasis versicolor - A 28-year-old male presented with hypopigmented patches on his back following treatment for a superficial fungal infection. The lesions appeared after using topical antifungal agents and persisted despite resolution of the initial condition. This case highlights the common occurrence of post-inflammatory hypopigmentation as a sequela of inflammatory skin conditions.
- Persistent Brown Marks Where Acne Used to Be in a Skin-of-Color Patient: Post-inflammatory hyperpigmentation (acne sequelae) - A 24-year-old female presents with persistent brown marks on her cheeks following a history of acne. This case highlights the common sequelae of acne in patients with skin of color, emphasizing the importance of understanding post-inflammatory hyperpigmentation as a frequent concern in dermatological practice.
- Itchy Pink Eruption on Sun-Exposed Areas in a Traveler on Doxycycline: Drug photoallergic dermatitis (doxycycline) - A 32-year-old male traveler presents with an itchy pink eruption localized to sun-exposed areas after a week of taking doxycycline for a respiratory infection. Physical examination reveals erythematous papules and patches primarily on the face, neck, and forearms, consistent with a drug-induced photodermatitis due to doxycycline exposure.
- Tiny Red Papules Sparing the Vermilion Border in a Young Woman: Perioral dermatitis - A 25-year-old woman presents with a 3-week history of tiny red papules around her mouth, sparing the vermilion border. The lesions are mildly pruritic and have been worsening since she started using a new facial moisturizer. Examination reveals a papular rash predominantly in the perioral area, with some extension to the nasolabial folds.
- Longitudinal Splitting and Brittleness of the Fingernails: Onychorrhexis (brittle nails) - A 45-year-old female presents with longitudinal splitting and brittleness of her fingernails over the past 6 months. Associated symptoms include nail fragility and difficulty in maintaining nail length, significantly impacting her daily activities. Examination reveals multiple fingernails exhibiting characteristic splitting and roughness, raising suspicion for underlying etiologies.
- Thickened Yellow Crumbly Great Toenail in a Runner: Distal subungual onychomycosis - A 34-year-old male runner presents with a thickened, yellow, crumbly great toenail, which has been progressively worsening over the past six months. He reports discomfort during running and has tried over-the-counter antifungal treatments without improvement. This case highlights the common presentation of nail fungal infections in athletes and the importance of appropriate management.
- Coin-Shaped Itchy Plaques on the Lower Legs of a Construction Worker: Nummular (discoid) eczema - A 45-year-old male construction worker presents with a 3-month history of itchy, coin-shaped plaques on the lower legs. The lesions are erythematous, scaly, and well-defined, consistent with a common form of eczema, often exacerbated by environmental factors such as dry skin and irritants encountered in his profession.
- Itchy Eczematous Plaque on the Earlobe at a New Piercing: Allergic contact dermatitis to nickel - A 25-year-old female presents with an itchy eczematous plaque on her earlobe following a recent ear piercing. Examination reveals a well-defined erythematous plaque with vesicles and crusting, consistent with an allergic reaction. The patient has a history of nickel allergy, which is common in individuals with metal exposure.
- Periumbilical Eczematous Patch from Belt Buckle: Allergic contact dermatitis to nickel (belt buckle) - A 30-year-old female presents with a pruritic, erythematous patch located periumbilically, which developed after prolonged exposure to her metal belt buckle. Examination reveals well-defined eczematous changes, consistent with allergic contact dermatitis. Patch testing confirms sensitivity to nickel, leading to a diagnosis of allergic contact dermatitis.
- Multiple Pinpoint Pits Across the Fingernails in a Psoriasis Patient: Nail pitting (psoriasis) - A 32-year-old male presents with multiple pinpoint pits across the fingernails, accompanied by scaly plaques on the elbows and knees. His history of psoriasis exacerbates his nail changes, illustrating the systemic nature of this skin condition and its involvement in nail morphology.
- Multiple Itchy Pink Wheals on the Lower Legs After Camping: Mosquito bites (papular urticaria) - A 30-year-old male presents with multiple itchy pink wheals on his lower legs following a weekend camping trip. The lesions appeared within 24 hours after exposure and have been persistent, causing significant discomfort. Physical examination reveals well-defined urticarial papules, consistent with insect bites, particularly from mosquitoes.
- Pearly Umbilicated Papules in the Axilla of a Toddler: Molluscum contagiosum - A 3-year-old male presents with a 2-month history of asymptomatic, pearly umbilicated papules located in the axillary region. The lesions are consistent with a common viral infection in children, typically self-limiting but may require management based on the extent and location of the lesions.
- Pinpoint Itchy Red Bumps Under Compression Gear at the Gym: Miliaria rubra in an adult - An adult male presents with pinpoint itchy red bumps localized under his compression gear after workouts at the gym. Examination reveals characteristic findings consistent with a common heat-related skin condition. This case highlights the importance of recognizing and managing this condition, particularly in active individuals.
- Tiny Pearly White Cysts on the Cheekbones: Milia (primary) - A 32-year-old female presents with multiple tiny, pearly white cysts located on her cheekbones, persisting for several months. The lesions are asymptomatic and have not responded to over-the-counter treatments. This case highlights the common presentation of a benign condition that often requires reassurance rather than aggressive intervention.
- Single Linear Brown Streak in a Fingernail in a Skin-of-Color Patient: Longitudinal melanonychia (benign racial) - A 35-year-old woman of African descent presents with a linear brown streak in her right fingernail that has been present for 6 months. The lesion is asymptomatic and has not changed in appearance. This case highlights the importance of recognizing benign causes of nail pigmentation, particularly in patients with skin of color.
- Vertex Thinning and Receding Frontal Hairline in a Young Man: Androgenetic alopecia, male pattern (Norwood IV) - A 25-year-old male presents with progressive thinning of hair on the vertex and a receding frontal hairline over the past three years. The clinical findings are consistent with male pattern hair loss, classified as Norwood IV. This case highlights the importance of early recognition and management of androgenetic alopecia in young adults.
- Soft Mobile Subcutaneous Mass on the Upper Back of a Father: Subcutaneous lipoma - A 45-year-old male presents with a soft, mobile subcutaneous mass on his upper back, which he has noticed for the past year. The mass is asymptomatic and has gradually increased in size, raising concerns about its nature. This case highlights the importance of differentiating benign lesions from those requiring further investigation.
- Spoon-Shaped Concave Fingernails in an Anemic Patient: Koilonychia (spoon nails) - A 32-year-old female presents with a 6-month history of concave fingernails, accompanied by fatigue and pallor. Examination reveals characteristic spoon-shaped nails, raising suspicion for underlying iron deficiency anemia, which warrants further evaluation and management.
- Thickened Skin Over the Knuckles of a Boxer: Knuckle pads - A 35-year-old male boxer presents with thickened skin over the dorsal surfaces of his knuckles, which has gradually developed over the past year. The lesions are asymptomatic but have become a cosmetic concern for the patient. Physical examination reveals well-defined, hyperkeratotic plaques on the knuckles, consistent with repeated trauma from boxing.
- Sandpaper Bumps on the Outer Upper Arms of a Young Woman: Keratosis pilaris - A 22-year-old woman presents with a chief complaint of rough, sandpaper-like bumps on her outer upper arms for several years. She is concerned about the cosmetic appearance of her skin, which has been persistent despite her attempts at over-the-counter treatments.
- Strawberry Tongue and Cracked Red Lips with Five Days of Fever: Kawasaki disease - A 4-year-old male presents with a five-day history of fever, accompanied by a distinctive strawberry tongue and cracked red lips. The patient exhibits additional signs including conjunctival injection and cervical lymphadenopathy, prompting further evaluation for a potential systemic inflammatory condition.
- Honey-Crusted Scabs Around the Nose of a Preschooler: Nonbullous impetigo - A 4-year-old male presents with honey-crusted scabs around the nose, which have persisted for 5 days. The lesions are symptomatic, causing mild itching. Examination reveals characteristic crusted lesions with erythema. This case highlights a common pediatric skin infection and its management.
- Itchy Pustules on the Trunk Two Days After a Hot Tub Stay: Pseudomonas (hot tub) folliculitis - A 28-year-old male presents with itchy pustules on his trunk that developed two days after using a hot tub. Examination reveals multiple erythematous papules and pustules predominantly on the chest and back, consistent with a bacterial infection commonly associated with contaminated water sources.
- Tender Recurrent Inflammatory Nodules in the Groin Crease: Hidradenitis suppurativa, Hurley stage I - A 28-year-old female presents with recurrent, tender inflammatory nodules in the groin crease, persisting for several months. Examination reveals multiple painful subcutaneous nodules with drainage, consistent with an inflammatory skin condition. This case highlights the clinical features and management considerations for a common but often underrecognized condition.
- Painful Unilateral Vesicular Band Around the Mid-Trunk in a Stressed Young Woman: Herpes zoster (thoracic dermatome) in an immunocompetent young adult - Herpes zoster is increasingly recognized in immunocompetent young adults, often precipitated by psychosocial stress. This case highlights a 28-year-old woman who developed a painful unilateral vesicular rash following significant stress. Early initiation of oral antiviral therapy within 72 hours of rash onset is critical to reduce both acute pain and the risk of post-herpetic neuralgia.
- Vesicular Eruption Following the Ophthalmic Trigeminal Branch: Herpes zoster ophthalmicus - A 67-year-old male presents with a painful vesicular eruption localized to the forehead and scalp, with associated ocular symptoms. The patient has a history of chickenpox in childhood and is currently immunocompetent. This case highlights the importance of recognizing the clinical manifestations and potential complications of a reactivation of the varicella-zoster virus.
- Recurrent Painful Grouped Vesicles on the Upper Lip: Recurrent herpes labialis (HSV-1) - A 32-year-old male presents with recurrent painful grouped vesicles on the upper lip lasting for 3 days. The lesions are associated with a burning sensation and occur following periods of stress. This case highlights the clinical features and management of recurrent herpes labialis caused by HSV-1.
- Palpable Purpura on the Lower Legs of a Child After a Cold: IgA vasculitis (Henoch-Schönlein purpura) - A 7-year-old boy presented with palpable purpura on his lower legs following an upper respiratory tract infection. He also exhibited abdominal pain and arthralgia, leading to the consideration of a small-vessel vasculitis, commonly seen in pediatric populations.
- Oval Red-Bordered Vesicles on the Palms and Soles of a Toddler: Hand-foot-and-mouth disease (Coxsackievirus) - A 3-year-old male presents with a 3-day history of fever and oral discomfort, followed by the appearance of oval, red-bordered vesicles on the palms and soles. Examination reveals characteristic lesions, leading to a diagnosis of a viral exanthem common in young children, often associated with outbreaks in daycare settings.
- Painful Tense Blister on the Heel After a Long Run: Friction blister - A 30-year-old male runner presents with a painful tense blister on the heel after an extensive training session. The blister, characterized by clear fluid and surrounding erythema, developed following a long-distance run, highlighting the common occurrence of friction blisters in athletes. This case emphasizes the need for effective prevention and management strategies in active individuals.
- Numerous Tan Freckles on the Sun-Exposed Cheeks: Ephelides (freckles) - A 25-year-old female presents with numerous tan freckles on her sun-exposed cheeks, which have developed over several years. These macules are well-defined, increase in number with sun exposure, and are a cosmetic concern for the patient. The clinical examination reveals characteristic features of ephelides.
- Thickened Yellow Skin on the Ball of the Foot of a Runner: Plantar callus - A 35-year-old male runner presents with a thickened yellow lesion on the ball of his foot, which has developed over the past few months. He reports discomfort during running, prompting him to seek evaluation. Clinical examination reveals a well-defined, hyperkeratotic area consistent with a common foot condition seen in athletes.
- Tufted Hair and Scarring Pustules on the Vertex Scalp: Folliculitis decalvans - This case presents a 30-year-old male with a 6-month history of progressive hair loss on the scalp, accompanied by painful pustules and tufted hair. Clinical examination reveals scarring alopecia with characteristic pustules on the vertex scalp, leading to suspicion of an underlying inflammatory condition affecting the hair follicles.
- Crops of Itchy Pink Papules Around the Ankles in a Pet Owner: Flea bites (Pulex / Ctenocephalides) - A 32-year-old female presents with intensely pruritic pink papules localized around her ankles, noted to have appeared over the past week. The lesions developed after adopting a cat, raising suspicion for ectoparasitic bites, particularly in the context of her role as a pet owner.
- Multiple Skin-Colored Flat-Topped Papules on the Cheek of a Teen: Flat warts (verruca plana) - A 15-year-old male presents with multiple skin-colored flat-topped papules on his right cheek, persisting for several months. The lesions are asymptomatic but cause cosmetic concern, prompting evaluation by a dermatologist.
- Crop of Sterile Pustules on the Foot After Standing on a Mound: Fire ant (Solenopsis) bites - A 34-year-old male presented with a painful, pruritic eruption on his foot after inadvertently stepping on a mound. Examination revealed a crop of sterile pustules on the dorsum of the foot, consistent with an insect bite reaction. This case underscores the clinical presentation and management of fire ant bites, which are increasingly relevant in certain geographic regions.
- Bright Red Slapped-Cheek Appearance in a Schoolchild: Erythema infectiosum (parvovirus B19) - A 7-year-old male presents with a bright red slapped-cheek appearance, having developed a rash over the past two days. Accompanied by mild fever and malaise, the child has no significant past medical history or recent travel. This case highlights a common viral exanthem in pediatric patients, often associated with parvovirus B19 infection.
- Brown Velvety Patch in the Groin That Glows Coral-Red: Erythrasma - A 45-year-old male presents with a brown velvety patch in the groin that has persisted for several weeks. Examination reveals a well-defined, hyperpigmented lesion that fluoresces coral-red under Wood's lamp, suggestive of a superficial bacterial infection commonly seen in intertriginous areas.
- Target Lesions on the Hands After a Cough Illness in a Teen: Erythema multiforme (mycoplasma-associated) - A 15-year-old male presents with target lesions on the hands following a recent respiratory illness characterized by cough and fever. His clinical findings are consistent with a diagnosis of erythema multiforme, likely associated with Mycoplasma pneumoniae infection. This case highlights the importance of recognizing the clinical features of this condition in a pediatric population.
- Sharply Demarcated Bright Red Cheek with Fever: Erysipelas of the face - A 65-year-old female presented with a 2-day history of a sharply demarcated bright red rash on her left cheek accompanied by fever and malaise. On examination, the patient exhibited classic signs of erysipelas, prompting further evaluation and management of this acute skin infection.
- Firm Nodule with a Central Pore on the Upper Back: Epidermal inclusion cyst - A 35-year-old male presents with a firm nodule on the upper back, which has been present for several months. The lesion is asymptomatic, featuring a central pore, and is consistent with a common cutaneous finding that typically requires no treatment unless symptomatic or cosmetically concerning.
- Widespread Vesicular Eruption Concentrated in Areas of Eczema: Eczema coxsackium (atypical hand-foot-mouth) - A previously healthy 3-year-old boy presented with a widespread vesicular eruption predominantly affecting areas of prior eczema. The patient experienced a 5-day history of fever and irritability, followed by the development of vesicular lesions on the palms, soles, and scalp. This case highlights the atypical presentation of a common viral infection in the pediatric population.
- Itchy Sago-Pearl Vesicles on the Palms of a Stressed Student: Dyshidrotic eczema (pompholyx) - A 22-year-old female student presents with a 2-week history of intensely pruritic vesicular lesions localized to the palms and fingers. The lesions, resembling sago pearls, have developed in the context of increased academic stress and lack of sleep, prompting her to seek dermatological evaluation.
- Beefy Red Diaper Rash with Satellite Pustules in an Infant: Diaper-area candidiasis - A 6-month-old male presented with a 2-week history of a persistent, painful rash in the diaper area, characterized by bright red plaques with well-defined edges and satellite pustules. The condition was associated with irritability and discomfort during diaper changes, prompting medical evaluation.
- Linear Wheals Wherever the Skin Is Stroked: Symptomatic dermographism - A 30-year-old female presents with linear wheals that develop wherever the skin is stroked, lasting approximately 30 minutes. The patient reports significant itching and discomfort, particularly after physical activity or when wearing tight clothing. This case highlights the clinical features and management of a common form of physical urticaria.
- Firm Hyperpigmented Nodule on the Shin That Dimples Inward: Dermatofibroma - This case presents a firm, hyperpigmented nodule on the shin of a 35-year-old woman, which exhibits a characteristic dimpled appearance upon lateral compression. Dermatofibromas are common benign skin tumors that often arise following minor trauma, and they can be managed through observation or excision if symptomatic or for cosmetic reasons.
- Greasy Yellow Scales on the Scalp of a Newborn: Infantile seborrheic dermatitis (cradle cap) - This case presents a newborn with greasy yellow scales on the scalp, observed for the past month. The infant is otherwise healthy, with no associated symptoms. This common condition, often referred to as cradle cap, typically resolves spontaneously but may require treatment for symptomatic relief.
- Painful Hyperkeratotic Lesion on the Lateral Toe of a Dancer: Corn (clavus, hard) - A 25-year-old female dancer presents with a painful hyperkeratotic lesion on the lateral aspect of her fourth toe, persisting for three months. The lesion has progressively worsened, causing significant discomfort during dance rehearsals and daily activities.
- Hyperkeratotic Bumps on the Knuckles of a Schoolboy: Common warts (verruca vulgaris) - A 10-year-old boy presents with multiple hyperkeratotic bumps on his knuckles, which have persisted for several months. These lesions are asymptomatic but are causing cosmetic concern for him and his parents. Examination reveals typical features consistent with a common viral infection of the skin.
- Chronic Boggy Inflammation of Multiple Cuticles in a Bartender: Chronic paronychia - A 35-year-old male bartender presents with a 6-month history of painful, swollen cuticles affecting multiple fingers. The condition is characterized by persistent inflammation, tenderness, and drainage. Occupational exposure to moisture and irritants is a significant contributing factor, leading to chronic inflammation and infection of the nail folds.
- Tiny Pinpoint Wheals After Heavy Exercise: Cholinergic urticaria - A 28-year-old male presents with sudden-onset, itchy wheals following intense physical activity, specifically running. The lesions appear as tiny pinpoint wheals and resolve quickly upon cessation of exercise. This case highlights a common but often under-recognized condition that can significantly impact athletic performance and quality of life.
- Tender Violaceous Toes After a Cold Snap: Chilblains (perniosis) - A 28-year-old woman presents with tender, violaceous toes following a recent cold snap. She reports a history of similar episodes triggered by cold exposure, with associated swelling and discomfort. Examination reveals erythematous, edematous lesions on the toes, consistent with a diagnosis of chilblains.
- Hot Tender Red Patch on the Lower Leg of a Diabetic Father: Cellulitis - A 55-year-old male with a history of diabetes presents with a hot, tender red patch on his lower leg that has developed over the past three days. Examination reveals erythema, warmth, and swelling, raising concern for an infectious process. Prompt recognition and management are essential to prevent complications associated with skin and soft tissue infections.
- Flaccid Skin Bullae and Collarettes in the Axilla of a Toddler: Bullous impetigo - A 3-year-old male presents with flaccid skin bullae and collarettes in the axillary region, accompanied by erythema and crusting. The lesions have progressed over five days, leading to discomfort and concern for infection. This case illustrates the clinical features and management of a common pediatric skin infection.
- Linear Trio of Itchy Papules on the Forearm: Bedbug bites (Cimex lectularius) - A 32-year-old male presents with a 1-week history of pruritic, linear papules on the right forearm. The lesions are consistent with insect bites, specifically appearing in a characteristic linear distribution, which raises suspicion for ectoparasitic infestation. This case highlights the clinical features and management of a common yet often overlooked dermatological condition.
- Transverse Grooves Across All Fingernails Three Months After Influenza: Beau lines - A previously healthy 32-year-old woman presents with transverse grooves across all fingernails, developing three months after a confirmed case of influenza. The patient reports no significant past medical history or exposure to other illnesses, raising the suspicion for a reactive process following her viral infection.
- Lichenified Itchy Rash Behind the Knees of a Toddler: Atopic dermatitis, flexural pattern - A 3-year-old male presents with a 6-month history of an itchy rash located behind the knees. The rash is characterized by lichenification and excoriations, reflecting chronic scratching. This case highlights the common presentation of a common pediatric condition that often requires careful management and patient education.
- Bilateral Cheek Eczema in an Infant: Infantile atopic dermatitis (cheek pattern) - An infant presents with bilateral cheek eczema characterized by erythematous, scaly patches. The condition has persisted for several months, causing discomfort and distress for both the infant and caregivers. This case illustrates a common presentation of atopic dermatitis in young children, emphasizing the need for appropriate management strategies.
- Cracked Crazy-Pavement Skin on the Shins of an Older Man in Winter: Asteatotic eczema (eczema craquelé) - An elderly male presents with dry, cracked skin on his shins, exacerbated by winter conditions. His primary complaint is intense pruritus, which has significantly affected his quality of life. Examination reveals a characteristic appearance consistent with asteatotic eczema.
- Macerated Fissures at Both Corners of the Mouth: Angular cheilitis - A 45-year-old female presents with painful, macerated fissures at both corners of her mouth lasting for two weeks. She reports that the lesions are exacerbated by moisture and difficulty eating. Upon examination, erythema and crusting are noted at the labial commissures, leading to a consideration of underlying etiologies and management options.
- Bilateral Eyelid Eczema in a Florist: Airborne contact dermatitis (Compositae) - A 32-year-old female florist presents with bilateral eyelid eczema persisting for several weeks. Despite using topical corticosteroids, her symptoms have not improved, raising suspicion for an airborne allergic reaction related to her occupation. Detailed examination and history reveal significant exposure to Compositae plants, prompting further investigation into her dermatitis.
- Cracked Erythematous Scaly Hands in a Hospital Nurse: Chronic hand eczema (irritant contact) - A 34-year-old female hospital nurse presents with cracked, erythematous, and scaly hands, which have been progressively worsening over the past six months. Despite various over-the-counter moisturizers, her symptoms persist, significantly impacting her daily activities and professional duties.
- Itchy Wheals 30 Minutes After Tasting Shrimp: Acute urticaria (food trigger) - A 30-year-old male presents with intense pruritus and wheals approximately 30 minutes after consuming shrimp for the first time. Physical examination reveals urticarial lesions consistent with an allergic reaction. This case highlights the rapid onset of symptoms following food exposure, emphasizing the importance of recognizing acute allergic reactions.
- Tender Red Swelling Around a Fingernail in a Hand-Washing Mom: Acute paronychia - A 35-year-old woman presents with a painful, swollen area around her right index fingernail, which has developed over the past three days. She is a frequent hand-washer due to her occupation as a nurse, and she reports tenderness, redness, and purulent drainage. This case highlights the common presentation and management strategies for a prevalent nail unit infection.
- Soft Pedunculated Papule on the Lower Eyelid: Eyelid acrochordon - A 45-year-old female presents with a soft pedunculated papule on her lower eyelid, which has been present for several months. The lesion is asymptomatic and has not changed in size or color, prompting her to seek evaluation. Clinical examination confirms the diagnosis, highlighting the commonality and benign nature of this dermatologic finding.
- Forehead Pustules from Football Helmet Strap: Acne mechanica - A 17-year-old male athlete presents with pustules on the forehead attributed to friction from a football helmet strap. The eruption is localized and exacerbated by sweating and prolonged helmet use, consistent with a common form of acne related to mechanical irritation.
- Sudden Severe Crusted Acne Nodules with Fever in a Teen Athlete: Acne fulminans - A 16-year-old male athlete presented with a sudden eruption of severe crusted acne nodules on his face and trunk, accompanied by systemic symptoms including fever and malaise. His condition rapidly progressed, leading to significant discomfort and concern for potential complications.
- Unilateral Depigmented Patch in a Trigeminal Distribution: Segmental vitiligo - A 28-year-old female presents with a unilateral depigmented patch on the right side of her face, following the trigeminal nerve distribution. The lesion has been stable for six months, with no associated symptoms. This case illustrates segmental vitiligo, highlighting typical clinical features and management strategies.
- Hyperkeratotic Papules with Black Dots on the Dorsal Fingers: Verruca vulgaris - A 15-year-old male presents with a six-month history of multiple hyperkeratotic papules on the dorsal surfaces of his fingers, characterized by black dots. The lesions are asymptomatic but have become a source of cosmetic concern for the patient.
- Sandpaper-Rough Pitted Nails Involving All Twenty Nails in a Child: Trachyonychia (twenty-nail dystrophy) - A 10-year-old girl presents with a 6-month history of sandpaper-rough pitted nails affecting all twenty nails, accompanied by nail fragility. Clinical examination reveals characteristic changes, raising suspicion for a specific nail dystrophy. This case highlights the importance of recognizing distinct nail findings in pediatric patients and the need for a thorough assessment of underlying etiologies.
- Annular Scaly Plaque with Central Clearing on the Trunk: Tinea corporis - A 32-year-old male presented with a pruritic, annular, scaly plaque on his trunk that had been persistent for three weeks. Examination revealed a well-demarcated lesion with central clearing and raised borders. This case illustrates a common superficial fungal infection often associated with dermatophytes.
- Boggy Inflammatory Scalp Mass with Pustules in a Child: Tinea capitis presenting as kerion - A 7-year-old boy presents with a boggy, inflammatory scalp mass accompanied by pustules, having experienced progressive hair loss over the past month. Examination reveals a tender, erythematous area with seropurulent drainage, raising suspicion for a fungal infection. This case illustrates the clinical characteristics and management of a kerion, a severe inflammatory response to tinea capitis.
- Slowly Growing Pink Patch with a Thread-Like Rolled Border on the Back: Superficial basal cell carcinoma - A 62-year-old male presents with a slowly growing, pink patch with a thread-like rolled border on his back, raising concern for a cutaneous malignancy. The lesion has been present for approximately six months, and upon examination, it exhibits classic features suggestive of a superficial basal cell carcinoma.
- Hyperpigmented Itchy Lower Leg with Varicosities: Stasis dermatitis with chronic venous insufficiency - A 65-year-old female presents with a 6-month history of hyperpigmented, itchy lesions on her lower legs, accompanied by notable varicosities. Examination reveals erythema, scaling, and excoriations, consistent with chronic venous insufficiency. This case illustrates the importance of recognizing cutaneous manifestations of underlying venous disease.
- Painful Mucositis with Sloughing Skin After a New Medication: Stevens-Johnson syndrome / toxic epidermolysis necrolysis spectrum - A 34-year-old male presented with painful mucositis and extensive skin sloughing following the initiation of a new medication for hypertension. Examination revealed erythematous macules and bullae involving over 30% of the body surface area, including mucosal involvement. This case highlights the critical need for vigilance in recognizing severe cutaneous adverse drug reactions.
- Copper-Colored Papules on the Palms and Soles: Secondary syphilis - A 32-year-old male presents with a 2-week history of asymptomatic, copper-colored papules on his palms and soles. Examination reveals characteristic lesions consistent with a systemic infection, prompting further evaluation for a sexually transmitted infection.
- Stuck-On Waxy Brown Papule on the Trunk: Seborrheic keratosis - A 65-year-old male presents with a waxy brown papule on his trunk that has gradually increased in size over the past year. The lesion is asymptomatic and exhibits a characteristic 'stuck-on' appearance, consistent with a common benign epidermal tumor. This case highlights the typical clinical features and management of seborrheic keratosis.
- Yellow Greasy Scale on the Nasolabial Folds and Brows: Seborrheic dermatitis - A 35-year-old male presents with a 3-month history of yellow greasy scales localized to the nasolabial folds and brows, accompanied by pruritus. The exam reveals well-defined erythematous plaques with overlying yellow scales, consistent with a common inflammatory skin condition. This case highlights the characteristic features and management strategies for this condition.
- Photodistributed Annular Plaques on the Upper Back: Subacute cutaneous lupus erythematosus - A 35-year-old female presents with a 3-month history of annular plaques on her upper back, exacerbated by sun exposure. Physical examination reveals photodistributed, erythematous plaques with central clearing, consistent with a classic presentation of subacute cutaneous lupus erythematosus. Further evaluation is warranted to confirm the diagnosis and assess systemic involvement.
- Intensely Itchy Burrows in the Finger Webs and Genitals: Classic scabies - A 35-year-old male presents with a 2-week history of intense pruritus localized to the finger webs and genital region. Examination reveals erythematous papules and characteristic burrows, indicating a common infestation. This case highlights the clinical features and management of a highly contagious condition.
- Persistent Central Facial Erythema with Papules and Pustules: Papulopustular rosacea - A 35-year-old woman presents with persistent central facial erythema accompanied by papules and pustules for the past six months. Initial topical treatments have failed to provide relief, leading to significant psychosocial distress. The clinical findings are consistent with a common inflammatory skin condition affecting the central face.
- Rapidly Growing Friable Bleeding Vascular Papule on the Finger: Pyogenic granuloma (lobular capillary hemangioma) - A 34-year-old male presents with a rapidly growing, friable, bleeding vascular papule on his right index finger, which has been present for approximately three weeks. The lesion has a characteristic bright red color and has shown a tendency to bleed with minimal trauma. This case highlights the clinical features and management of a common vascular tumor.
- Generalized Pustular Eruption with Fever and Malaise: Generalized pustular psoriasis (von Zumbusch type) - A 35-year-old male presents with a rapidly evolving generalized pustular eruption, accompanied by fever and malaise for the past week. Examination reveals extensive erythematous areas with pustules, systemic symptoms, and significant discomfort, raising concern for a severe cutaneous condition requiring prompt intervention.
- Salmon-Orange Erythroderma with Islands of Sparing and Waxy Palms: Pityriasis rubra pilaris - A 34-year-old male presents with a 6-month history of salmon-orange erythroderma characterized by well-defined plaques with islands of sparing and waxy palms. The patient reports associated pruritus and scaling, leading to significant discomfort. This case highlights the clinical features and management considerations for a rare papulosquamous disorder.
- Persistent Brown Patches at Sites of Resolved Acne: Postinflammatory hyperpigmentation - A 24-year-old female presents with persistent brown patches on her cheeks and forehead following a history of acne. These hyperpigmented lesions have been present for six months and have not improved with over-the-counter treatments. The findings suggest postinflammatory hyperpigmentation, a common sequela of acne.
- Polymorphous Crops of Papules and Necrotic Lesions on the Trunk: Pityriasis lichenoides et varioliformis acuta (PLEVA) - This case presents a 20-year-old male with a 3-week history of a rapidly evolving rash characterized by polymorphous crops of papules and necrotic lesions on the trunk. The lesions exhibited a distinctive appearance, raising suspicion for a specific papulosquamous disorder, ultimately leading to the diagnosis after thorough clinical evaluation.
- Well-Demarcated Scaly Plaques on the Extensor Surfaces: Chronic plaque psoriasis - A 45-year-old male presents with well-demarcated, erythematous plaques covered with silvery scales on the extensor surfaces, persisting for several years. His condition has been exacerbated by stress and seasonal changes, significantly impacting his quality of life.
- Hypopigmented Slightly Scaly Patches on the Upper Trunk: Pityriasis (tinea) versicolor - A 25-year-old male presents with hypopigmented, slightly scaly patches on the upper trunk that have persisted for several months. The lesions are asymptomatic and have not responded to over-the-counter antifungal treatments, raising suspicion for a superficial fungal infection commonly associated with the genus Malassezia.
- Truncal Eruption Following a Single Larger Plaque: Pityriasis rosea - A 25-year-old male presents with a truncal eruption characterized by a single larger plaque followed by multiple smaller lesions over the past two weeks. Examination reveals a classic appearance consistent with a common papulosquamous disorder, prompting further evaluation and management.
- Tiny Pink Papules Sparing the Vermilion Border: Perioral dermatitis - A 28-year-old female presents with a 3-week history of erythematous, tiny papules around the mouth, sparing the vermilion border. The lesions are itchy and occasionally associated with burning sensations. This case highlights the clinical presentation and management considerations for a common dermatological condition often confused with other facial dermatoses.
- Painful Oral Erosions and Flaccid Skin Bullae with Positive Nikolsky: Pemphigus vulgaris - A 52-year-old female presents with painful oral erosions and flaccid skin bullae that have progressively worsened over the past month. Examination reveals extensive mucosal involvement and positive Nikolsky sign, raising suspicion for an autoimmune blistering disorder.
- Superficial Crusted Erosions on the Seborrheic Areas: Pemphigus foliaceus - This case presents a 45-year-old woman with a three-week history of superficial crusted erosions localized to seborrheic areas, accompanied by pruritus and erythema. Examination revealed flaccid vesicles and erosions primarily on the scalp and face, raising suspicion for an autoimmune blistering disorder.
- Pruritic Periumbilical Bullae in the Third Trimester: Pemphigoid gestationis - A 32-year-old pregnant woman presented with a two-week history of intense pruritus and blistering lesions localized around the umbilicus during her third trimester. Examination revealed tense bullae on an erythematous base, sparing the mucous membranes, consistent with a pregnancy-related dermatosis requiring prompt diagnosis and management.
- Pruritic Posterior Scalp with Visible Nits Adherent to Hair Shafts: Pediculosis capitis - A 7-year-old girl presents with intense pruritus of the posterior scalp, persisting for two weeks. Upon examination, multiple nits are observed firmly attached to hair shafts, confirming a common ectoparasitic infestation. The patient's history reveals exposure to classmates with similar symptoms.
- Yellow-Brown Subungual Debris of the Great Toenail: Distal subungual onychomycosis - A 45-year-old male presented with a 6-month history of yellow-brown subungual debris of the great toenail. Examination revealed nail thickening and onycholysis, consistent with a common fungal infection affecting the nail plate. This case illustrates the typical presentation and management of this condition, emphasizing the importance of accurate diagnosis and treatment strategies.
- Pruritic Coin-Shaped Plaques on the Lower Legs: Nummular (discoid) eczema - A 45-year-old male presents with pruritic, coin-shaped plaques on his lower legs that have persisted for several weeks. The lesions are well-defined, erythematous, and associated with significant itching, which has affected his quality of life. He has a history of similar skin conditions but has not sought treatment previously.
- Pearly Pink Telangiectatic Papule on the Nasal Sidewall: Nodular basal cell carcinoma - A 67-year-old male presented with a pearly pink telangiectatic papule on the nasal sidewall that had been growing slowly over the past year. Examination revealed a well-defined, nodular lesion with characteristic features suggestive of a common skin malignancy, warranting further investigation and management.
- Yellow-Brown Atrophic Plaques on the Pretibial Skin in a Diabetic Patient: Necrobiosis lipoidica - A 55-year-old woman with a 5-year history of type 2 diabetes presents with yellow-brown atrophic plaques on her pretibial skin. The lesions are asymptomatic but have progressively enlarged, raising concerns for underlying pathology.
- Persistent Asymmetric Hypopigmented Patches on Sun-Protected Skin: Mycosis fungoides, patch stage - This case presents a 62-year-old male with persistent hypopigmented patches on sun-protected areas, notably the trunk and upper arms, that have evolved over the past year. Clinical examination reveals asymmetrical distribution and subtle scaling, raising suspicion for a cutaneous lymphoproliferative disorder.
- Painful Umbilicated Papulopustules in the Anogenital Region: Mpox (monkeypox) - This case presents a 30-year-old male with painful umbilicated papulopustules localized to the anogenital region, accompanied by systemic symptoms including fever and lymphadenopathy. The clinical findings suggest a viral etiology, necessitating further evaluation and management to confirm diagnosis and initiate appropriate treatment.
- Generalized Maculopapular Eruption Two Weeks Into Sulfa Therapy: Morbilliform (exanthematous) drug eruption - A 34-year-old female presented with a generalized maculopapular eruption two weeks into sulfa therapy for a urinary tract infection. The eruption was pruritic, with involvement of the trunk and extremities, and resolved upon discontinuation of the offending agent, highlighting the importance of recognizing drug-induced cutaneous reactions.
- Pearly Umbilicated Papules in a Child: Molluscum contagiosum - A 6-year-old male presents with a 3-month history of asymptomatic skin lesions on the trunk and extremities. Examination reveals multiple pearly umbilicated papules, characteristic of a common viral infection. This case highlights the typical presentation and management of a condition that often resolves spontaneously but may require intervention in certain cases.
- Desquamative Gingivitis with Conjunctival Scarring: Mucous membrane pemphigoid - A 65-year-old female presented with a 6-month history of painful oral lesions and conjunctival scarring, leading to significant discomfort and impaired vision. Clinical examination revealed desquamative gingivitis with associated cicatricial changes in the conjunctiva, raising suspicion for an underlying autoimmune process.
- Symmetric Brown Patches Across the Forehead and Cheeks: Melasma (centrofacial pattern) - A 34-year-old woman presents with symmetric brown patches on her forehead and cheeks that have developed over the past year. These hyperpigmented lesions are exacerbated by sun exposure and hormonal changes. The clinical findings are consistent with a common pigmentary disorder, which is often challenging to manage effectively.
- Asymmetric Multicolored Plaque on the Back of a Young Adult: Superficial spreading melanoma - A 28-year-old male presented with an asymmetric, multicolored plaque on his back that had been gradually enlarging over the past six months. The lesion exhibited irregular borders and varied pigmentation, raising suspicion for a malignant process. Subsequent biopsy confirmed the diagnosis of superficial spreading melanoma.
- Puffy Hands, Raynaud Phenomenon, and Polyarthritis: Mixed connective tissue disease - A 45-year-old woman presents with puffy hands, significant Raynaud phenomenon, and polyarthritis of several months' duration. Examination reveals edema of the hands, nailfold capillary changes, and symmetric joint swelling, raising suspicion for an underlying connective tissue disorder.
- Slowly Enlarging Apple-Jelly Plaque on the Cheek: Lupus vulgaris (cutaneous tuberculosis) - A 45-year-old female presented with a slowly enlarging, painless lesion on her right cheek, described as an apple-jelly nodule. The lesion had been present for several months, with no history of trauma or other skin conditions. Upon examination, the characteristic features of the lesion suggested a diagnosis of cutaneous tuberculosis.
- Linear Sclerotic Plaque on the Forehead in a Child: Linear morphea (en coup de sabre) - A 7-year-old female presents with a linear sclerotic plaque on the forehead, which has been progressively worsening over 6 months. The lesion is asymptomatic but has raised concern due to its appearance and potential impact on the child's self-image.
- String-of-Pearls Bullae After Vancomycin Initiation: Drug-induced linear IgA bullous dermatosis - A 62-year-old male developed a vesicular eruption on his trunk and extremities following the initiation of vancomycin therapy for a suspected bacterial infection. The lesions exhibited a characteristic 'string-of-pearls' appearance, prompting further investigation into the etiology of his skin condition, ultimately leading to the diagnosis of drug-induced linear IgA bullous dermatosis.
- Solitary Lichenified Plaque from Chronic Rubbing: Lichen simplex chronicus - A 45-year-old female presents with a solitary lichenified plaque on the right forearm, attributed to chronic rubbing. The lesion has persisted for six months, causing significant pruritus and discomfort. This case illustrates the importance of recognizing and managing chronic localized dermatitis resulting from habitual scratching or friction.
- Pruritic Violaceous Polygonal Papules on the Flexor Wrists: Classic cutaneous lichen planus - A 45-year-old female presents with a 3-month history of pruritic, violaceous, polygonal papules primarily located on the flexor surfaces of her wrists. The lesions are characterized by their distinctive morphology, and the patient reports significant itching that has affected her quality of life.
- Perifollicular Erythema with Scarring Hair Loss: Lichen planopilaris - A 45-year-old woman presents with progressive hair loss over the past six months, accompanied by perifollicular erythema and scaling. Physical examination reveals scarring alopecia with follicular hyperkeratosis, and the patient expresses concern about the aesthetic impact of her condition.
- Pinpoint Flesh-Colored Papules on the Penis and Forearms: Lichen nitidus - A 30-year-old male presents with a six-month history of asymptomatic, pinpoint flesh-colored papules located on the penis and forearms. These lesions are characteristic of a benign condition that typically resolves spontaneously, though they can cause concern due to their appearance.
- Palpable Purpura on the Lower Legs After a Viral Illness: Cutaneous small vessel (leukocytoclastic) vasculitis - A 32-year-old male presents with palpable purpura on the lower legs following a recent viral illness. The lesions are symptomatic with mild itching but no systemic involvement. This case illustrates the classic presentation of cutaneous small vessel vasculitis, emphasizing the importance of recognizing associated clinical features.
- Smooth Glossy Erythema in the Axillae and Inguinal Folds: Inverse (intertriginous) psoriasis - A 45-year-old male presents with smooth, glossy erythema in the axillae and inguinal folds, persisting for several months. The lesions are well-defined and devoid of scale, causing significant discomfort and pruritus. This case highlights the atypical presentation of a common dermatological condition, emphasizing the importance of recognizing inverse forms of skin disease.
- Hyperkeratotic Tender Nodule on the Dorsal Hand: Invasive cutaneous squamous cell carcinoma - A 65-year-old male presents with a hyperkeratotic tender nodule on the dorsal aspect of his right hand, persisting for three months. The lesion has grown in size and is associated with intermittent bleeding. Clinical evaluation reveals features suggestive of an aggressive skin malignancy, warranting further investigation and management.
- Honey-Colored Crusts Around the Nostrils of a Child: Non-bullous impetigo - A 5-year-old male presents with honey-colored crusts around the nostrils, persisting for one week without improvement. The lesions are characteristic of a common bacterial infection seen in children, often associated with pruritus and potential transmission to close contacts.
- Palpable Purpura, Arthralgia, Abdominal Pain, and Hematuria in a Child: IgA vasculitis (Henoch-Schönlein purpura) - A 10-year-old boy presents with a 5-day history of palpable purpura, arthralgia, abdominal pain, and hematuria. Physical examination reveals characteristic skin findings and joint tenderness, prompting further investigation into a systemic process affecting small vessels.
- Dry Cracked Painful Hands in a Healthcare Worker: Irritant contact dermatitis of the hands - A 34-year-old female healthcare worker presents with dry, cracked, and painful hands that have persisted for three weeks. The condition worsened after increased handwashing and the use of alcohol-based hand sanitizers. Clinical examination reveals erythema, fissuring, and scaling localized to the dorsal and palmar surfaces of the hands.
- Recurrent Painful Nodules and Sinus Tracts in the Axilla: Hidradenitis suppurativa, Hurley stage II - A 28-year-old female presents with recurrent painful nodules and sinus tracts in the axilla persisting for several years. Despite multiple treatments, her condition has progressed, leading to significant discomfort and impact on her quality of life. This case illustrates the challenges in managing Hurley stage II hidradenitis suppurativa.
- Painful Grouped Vesicles in a Thoracic Dermatome: Herpes zoster (shingles) - A 65-year-old male presents with a 3-day history of painful grouped vesicles localized to the right thoracic dermatome. The patient reports significant burning pain and itching, with vesicular lesions evolving from erythematous macules, consistent with a viral etiology. This case illustrates the classic presentation of a common condition caused by reactivation of varicella-zoster virus.
- Atypical Vesiculobullous Eruption Involving Palms and Perioral Region: Atypical hand-foot-and-mouth disease (Coxsackie A6) - A 5-year-old boy presented with a 5-day history of a vesiculobullous eruption affecting the palms and perioral region, accompanied by fever and irritability. The clinical findings were consistent with atypical hand-foot-and-mouth disease, predominantly caused by Coxsackie A6, which is characterized by more extensive and severe skin involvement compared to classical presentations.
- Sudden Crop of Drop-Like Pink Papules After a Sore Throat: Guttate psoriasis - A 22-year-old male presents with a sudden onset of drop-like pink papules following an upper respiratory infection. On examination, the patient demonstrates multiple erythematous papules with silvery scales, predominantly on the trunk and extremities, consistent with a common inflammatory skin condition often triggered by streptococcal infections.
- Generalized Annular Flesh-Colored Plaques in a Diabetic Adult: Generalized granuloma annulare - A 55-year-old male with a history of poorly controlled diabetes presented with widespread annular plaques on the trunk and extremities. The lesions were asymptomatic and had gradually increased in size over the past six months, raising concerns for a possible systemic condition.
- Saddle Nose Deformity with Cutaneous Ulcers and Sinus Disease: Granulomatosis with polyangiitis (cutaneous involvement) - A 45-year-old male presents with a 6-month history of nasal deformity and painful cutaneous ulcers on the face and extremities. He also reports recurrent sinus infections, raising suspicion for a systemic condition associated with vasculitis and significant cutaneous manifestations.
- Symmetric Acral Papules in a Toddler After a Viral Illness: Gianotti-Crosti syndrome (papular acrodermatitis of childhood) - A 3-year-old male presents with symmetric acral papules following a recent viral illness. The lesions are non-pruritic and resolve spontaneously within a few weeks. This case exemplifies the classic presentation of a self-limited dermatosis associated with viral infections.
- Band-Like Frontotemporal Recession with Eyebrow Loss: Frontal fibrosing alopecia - A 62-year-old female presents with progressive band-like frontotemporal hair recession and loss of eyebrows over the past year. Examination reveals a smooth, scarred scalp with a distinct hairline recession, raising suspicion for a specific type of scarring alopecia. Further workup is warranted to confirm the diagnosis and guide management.
- Persistent Nodules at the Site of Cosmetic Filler Injection: Foreign body granuloma to dermal filler - A 32-year-old female presented with persistent nodules at the site of cosmetic filler injections performed six months prior. Despite initial reassurance and topical treatments, the patient experienced increasing discomfort and concern regarding the appearance of the nodules, prompting further evaluation and management.
- Pruritic Follicular Pustules on the Thighs After Hot Tub Use: Bacterial (staphylococcal) folliculitis - A 32-year-old male presents with pruritic follicular pustules on the thighs, which developed two days after using a hot tub. The lesions are tender and surrounded by erythema, raising suspicion for a bacterial infection commonly associated with aquatic environments.
- Recurrent Solitary Dusky Patch at the Same Site After Each Pill: Fixed drug eruption - A 45-year-old female presented with a recurrent solitary dusky patch on her left forearm, which developed each time she took an oral antibiotic for a urinary tract infection. The lesion resolved upon cessation of the medication but reappeared with subsequent exposure, demonstrating classic features of a drug-induced cutaneous reaction.
- Generalized Erythema and Scaling Two Weeks After Starting a New Medication: Drug-induced erythroderma - A 45-year-old male presented with generalized erythema and scaling two weeks after starting a new antihypertensive medication. The patient reported significant pruritus and discomfort, prompting an evaluation. Examination revealed widespread erythematous plaques with fine scaling, suggesting a drug-induced reaction.
- Red-Brown Patches in the Groin Glowing Coral-Red Under Wood Light: Erythrasma - A 45-year-old male presents with a 3-week history of asymptomatic red-brown patches in the groin. Under Wood's lamp examination, the lesions exhibit a characteristic coral-red fluorescence, prompting further evaluation for a superficial bacterial infection.
- Tender Pretibial Nodules with Hilar Adenopathy: Erythema nodosum (sarcoid-associated, Löfgren syndrome) - A 32-year-old woman presents with painful, erythematous nodules on her shins, accompanied by fever and malaise for two weeks. Imaging reveals hilar lymphadenopathy, leading to the consideration of underlying systemic conditions, particularly sarcoidosis.
- Targetoid Lesions on the Hands After a Cold Sore: Erythema multiforme (HSV-associated) - A 25-year-old male presents with targetoid lesions on his hands following a recent episode of herpes labialis. The lesions developed over three days and are associated with mild pruritus. The patient reports no significant past medical history or recent medication use.
- Painful Ulcerating Nodules on the Posterior Calves: Erythema induratum (nodular vasculitis) - A 45-year-old female presents with painful ulcerating nodules on the posterior calves, persisting for several weeks. Examination reveals tender, erythematous nodules with ulceration, prompting further investigation into underlying causes of vasculitis.
- Sharply Demarcated Hot Tender Plaque on the Cheek with Fever: Erysipelas - A 45-year-old male presented with a 2-day history of a sharply demarcated, hot, tender plaque on the right cheek, accompanied by fever and chills. Examination revealed erythema and edema localized to the facial area, suggesting a bacterial skin infection likely due to streptococcal species.
- Monomorphic Punched-Out Erosions on a Patient with Atopic Dermatitis: Eczema herpeticum (Kaposi varicelliform eruption) - A 10-year-old male with a history of atopic dermatitis presented with painful, monomorphic punched-out erosions. These lesions developed following a recent upper respiratory infection, leading to significant discomfort and concern for secondary infection.
- Trauma-Induced Bullae and Milia on the Hands: Epidermolysis bullosa acquisita - A 45-year-old male presents with trauma-induced bullae and milia on the hands, with a history of recurrent skin fragility following minor injuries. Examination reveals tense bullae and milia, leading to a clinical suspicion of an autoimmune blistering disorder. This case highlights the importance of recognizing skin fragility and associated findings in diagnosing complex dermatological conditions.
- Pruritic Tapioca-Like Vesicles on the Lateral Fingers: Dyshidrotic eczema (pompholyx) - A 32-year-old female presents with a 3-week history of intensely pruritic, tapioca-like vesicles localized to the lateral aspects of her fingers. Examination reveals multiple tense vesicles on erythematous bases, consistent with a diagnosis of dyshidrotic eczema, characterized by its recurrent nature and association with stress and moisture exposure.
- Facial Edema, Fever, and Lymphadenopathy on Antiseizure Therapy: DRESS syndrome (drug reaction with eosinophilia and systemic symptoms) - A 34-year-old male presented with facial edema, fever, and lymphadenopathy after starting lamotrigine for seizure management. Initial examination revealed significant systemic involvement, prompting further evaluation for a severe drug reaction. This case highlights the importance of recognizing systemic symptoms and eosinophilia in drug-induced hypersensitivity reactions.
- Scarring Hyperpigmented Plaques on the Conchal Bowl: Discoid lupus erythematosus - A 45-year-old woman presents with scarring hyperpigmented plaques on the conchal bowl, having experienced these lesions for the past six months. The patient reports intermittent pruritus and sensitivity to sunlight. This case highlights the importance of recognizing cutaneous manifestations associated with autoimmune conditions.
- Rapidly Progressive Skin Hardening Beyond the Elbows: Diffuse cutaneous systemic sclerosis - A 45-year-old female presents with rapidly progressive skin hardening beyond the elbows, associated with significant pruritus and joint stiffness. Examination reveals diffuse skin thickening, particularly on the trunk and proximal extremities, with notable telangiectasia and digital ulcerations. This case illustrates the clinical features and challenges of managing advanced systemic sclerosis.
- Heliotrope Eyelids and Gottron Papules with Proximal Weakness: Classic dermatomyositis - A 45-year-old female presents with progressive proximal muscle weakness and distinctive skin findings including heliotrope eyelids and Gottron papules. The combination of these clinical features raises suspicion for an underlying autoimmune myopathy, warranting further evaluation and management.
- Firm Brown Papule on the Lower Leg with Positive Dimple Sign: Dermatofibroma - A 35-year-old female presents with a firm brown papule on her lower leg, which has been present for several years. The lesion exhibits a positive dimple sign upon palpation, suggesting a fibrous proliferation. This case highlights the clinical features and management of a common benign skin lesion.
- Intensely Itchy Grouped Vesicles on the Extensor Surfaces: Dermatitis herpetiformis - A 32-year-old male presents with intensely itchy grouped vesicles predominantly on extensor surfaces, persisting for several weeks. Initial management with topical treatments proved ineffective, leading to a more thorough evaluation and diagnosis. This case highlights the characteristic clinical presentation and the importance of identifying associated conditions, particularly gluten sensitivity.
- Violaceous Annular Plaques on the Nose and Cheeks: Cutaneous sarcoidosis - A 35-year-old female presents with a 6-month history of violaceous annular plaques on the nose and cheeks. The lesions are asymptomatic but have been progressively enlarging, leading to cosmetic concerns. This case highlights the clinical features and management of a condition characterized by non-caseating granulomas.
- Serpiginous Pruritic Tract on the Foot After Beach Travel: Cutaneous larva migrans - A 32-year-old male presents with a serpiginous, pruritic tract on the right foot that developed after returning from a beach vacation in Central America. The lesion, characterized by its winding appearance and intense itching, raises suspicion for a parasitic infection commonly associated with sandy environments.
- Beefy Red Inframammary Plaques with Satellite Pustules: Cutaneous candidiasis (intertrigo) - A 45-year-old female presents with a 2-week history of painful, erythematous plaques in the inframammary region. Examination reveals beefy red plaques with satellite pustules, consistent with a common fungal infection often seen in intertriginous areas. Management includes topical antifungal agents and lifestyle modifications to prevent recurrence.
- Sclerodactyly with Telangiectasias and Calcinosis: Limited cutaneous systemic sclerosis (CREST variant) - A 52-year-old female presents with progressive skin thickening, particularly in the fingers, alongside telangiectasias and subcutaneous calcifications. These symptoms have developed over the past two years, significantly impacting her quality of life. The clinical findings suggest a limited cutaneous form of systemic sclerosis, highlighting the importance of recognizing associated features.
- Tender Subcutaneous Nodules Along the Calf with Livedo Racemosa: Cutaneous polyarteritis nodosa - A 45-year-old male presented with painful subcutaneous nodules along the calves accompanied by livedo racemosa. These findings suggest an underlying systemic vasculitis, prompting further evaluation to confirm the diagnosis and initiate appropriate management.
- Daily Wheals for More Than Six Weeks Without Identifiable Trigger: Chronic spontaneous urticaria - A 34-year-old female presents with daily episodes of pruritic wheals persisting for over six weeks, accompanied by angioedema on occasion. Despite extensive workup, no specific triggers are identified, leading to a diagnosis of chronic spontaneous urticaria. This case highlights the challenges in management and the importance of understanding the underlying mechanisms of chronic urticaria.
- Diffuse Warm Erythema and Edema of the Lower Leg: Cellulitis of the lower extremity - A 52-year-old male presents with a 3-day history of diffuse erythema and swelling of the lower leg, accompanied by fever and chills. Examination reveals warmth, tenderness, and induration of the affected area, raising suspicion for a bacterial infection requiring prompt evaluation and treatment.
- Centrifugal Scarring Alopecia of the Crown in an African American Woman: Central centrifugal cicatricial alopecia (CCCA) - This case presents an African American woman in her 40s, who has experienced progressive hair loss over the crown of her scalp for the past year. The clinical findings reveal distinct areas of scarring and hair follicle destruction, raising concern for a specific type of cicatricial alopecia commonly seen in this demographic.
- Tense Bullae on Urticarial Plaques in an Older Adult: Bullous pemphigoid - An 82-year-old female presented with a two-month history of pruritic, tense bullae on urticarial plaques. Examination revealed multiple tense bullae on erythematous bases, primarily on the abdomen and lower extremities. This case illustrates the typical presentation of an autoimmune blistering disorder commonly seen in older adults.
- Slowly Enlarging Erythematous Scaly Patch on the Sun-Damaged Leg: Squamous cell carcinoma in situ (Bowen disease) - A 68-year-old male presents with a gradually enlarging erythematous scaly patch on the right leg, which has persisted for several months. The lesion is located on sun-damaged skin, exhibiting features consistent with a malignancy that warrants further investigation and management.
- Hypopigmented Anesthetic Plaque with a Thickened Nerve: Borderline tuberculoid leprosy - A 35-year-old male presents with a hypopigmented anesthetic plaque on his left forearm that has persisted for six months. Examination reveals a thickened ulnar nerve and sensory loss in the affected area, raising suspicion for a mycobacterial infection. This case highlights the clinical features and diagnostic challenges associated with leprosy.
- Pruritic Lichenified Flexural Plaques in a Young Adult with Atopy: Atopic dermatitis (flexural) - A 25-year-old male presents with pruritic, lichenified plaques located in the flexural areas, persisting for several months. The lesions have been exacerbated by environmental allergens and stress. This case illustrates the chronic nature of atopic dermatitis and its impact on quality of life.
- Cracked-Porcelain Pattern on the Shins of an Older Adult in Winter: Asteatotic eczema (eczema craquelé) - An older adult presents with a cracked-porcelain pattern on the shins during winter, experiencing significant dryness and discomfort. Clinical examination reveals dry, fissured skin predominantly affecting the lower legs. This case illustrates the distinctive features and management of a common winter-related dermatological condition.
- Bitemporal Recession with Vertex Thinning in a 30-Year-Old Man: Male pattern androgenetic alopecia - A 30-year-old male presents with bitemporal recession and thinning at the vertex, having noticed progressive hair loss over the past five years. The findings are characteristic of androgenetic alopecia, a common form of hair loss in men, which can significantly impact psychological well-being and quality of life.
- Smooth Discrete Round Patches of Hair Loss on the Scalp: Patchy alopecia areata - A 28-year-old female presents with discrete, smooth patches of hair loss on the scalp that have developed over the past three months. The patient reports no associated symptoms, and the examination reveals multiple well-defined areas of alopecia without inflammation or scaling, suggesting a diagnosis of patchy alopecia areata.
- Acute Eruption of Tiny Sterile Pustules in the Flexures: Acute generalized exanthematous pustulosis (AGEP) - A 34-year-old female presented with an acute eruption of tiny, sterile pustules localized primarily in the flexural areas. The patient reported recent exposure to a new medication, and the examination revealed characteristic pustular lesions alongside systemic symptoms. This case illustrates the importance of recognizing cutaneous adverse drug reactions.
- Recurrent Migratory Itchy Wheals Lasting Less Than 24 Hours: Acute spontaneous urticaria - A 32-year-old female presents with recurrent migratory itchy wheals lasting less than 24 hours for the past two weeks. The lesions are often associated with angioedema and have not responded to over-the-counter antihistamines. This case highlights the diagnostic and management challenges of acute spontaneous urticaria.
- Multiple Rough Pink Patches on the Bald Scalp: Actinic keratoses (field cancerization) - A 68-year-old male presents with multiple rough pink patches on his bald scalp, persisting for several months. Examination reveals keratotic lesions consistent with sun damage, raising concern for malignancy. This case underscores the importance of recognizing early signs of actinic damage and the potential for progression to squamous cell carcinoma.
- Painful Nodulocystic Acne with Scarring on the Cheeks and Jaw: Severe nodulocystic acne vulgaris - A 22-year-old male presents with severe, painful nodulocystic lesions on the cheeks and jawline, persisting for over two years. The patient reports significant scarring and discomfort, impacting his quality of life. Previous treatments have been ineffective, necessitating a comprehensive management approach.
- Malar Erythema Sparing the Nasolabial Folds: Acute cutaneous lupus erythematosus (malar rash) - A 28-year-old female presents with a 2-week history of a facial rash, primarily affecting the cheeks and forehead, with notable sparing of the nasolabial folds. Examination reveals a well-defined erythematous rash consistent with a classic presentation of malar erythema, raising suspicion for an autoimmune etiology, particularly in the context of systemic symptoms.
- Linear Streaks of Vesicles After a Hike in the Woods: Allergic contact dermatitis to Toxicodendron (poison ivy) - A 35-year-old male presents with linear streaks of vesicles on his forearms and neck, which developed after a recent hike in the woods. The lesions are intensely pruritic and show signs of weeping. This case highlights the characteristics and management of a common allergic skin reaction.
- Periumbilical Itchy Rash Beneath the Belt Buckle: Allergic contact dermatitis to nickel - A 32-year-old female presents with a pruritic rash localized to the periumbilical region beneath a metal belt buckle. The rash developed over the past week, coinciding with increased wear of the belt. Examination reveals erythematous papules and vesicles, consistent with an allergic reaction to nickel.
- Large Dark Plate-Like Scales in a Boy Sparing the Palms: X-linked recessive ichthyosis - A 7-year-old boy presents with extensive, dark, plate-like scales covering the trunk and extremities, with sparing of the palms and soles. The scales have been present since infancy and are associated with mild pruritus. Family history reveals affected male relatives, suggesting a hereditary condition.
- Painful Black-Dot Lesion on the Toe After Walking Barefoot in Brazil: Tungiasis (Tunga penetrans) - A 35-year-old male presents with a painful black-dot lesion on his right toe after walking barefoot in Brazil. Examination reveals a characteristic embedded parasite, leading to a diagnosis of tungiasis. This case highlights the importance of awareness of tropical parasitic infections in travelers.
- Centrofacial Pink Papules and Hypopigmented Macules in a Teen with Seizures: Tuberous sclerosis complex (Bourneville disease) - A 14-year-old male presents with a 2-year history of centrofacial pink papules and multiple hypopigmented macules, accompanied by episodes of seizures. Examination reveals characteristic skin findings associated with a systemic condition, highlighting the importance of recognizing cutaneous manifestations in the context of neurological symptoms.
- Asymmetric Patch of Broken Hairs of Varying Lengths in a Teenager: Trichotillomania - A 15-year-old female presents with an asymmetric patch of broken hairs of varying lengths over the scalp, noted to have worsened over the past six months. The patient reports increased stress due to academic pressure and family dynamics, leading to compulsive hair pulling. This case highlights the psychosocial factors associated with hair loss in adolescents.
- Bandlike Frontotemporal Hair Loss in a Woman with Tight Braids: Traction alopecia (marginal) - A 32-year-old woman presents with a 6-month history of progressive hair loss along the frontotemporal regions due to tight braiding. Clinical examination reveals a characteristic bandlike pattern of hair loss, consistent with a common form of alopecia associated with mechanical stress on the hair follicles.
- Diffuse Shedding Three Months After Delivery: Postpartum telogen effluvium - A 30-year-old female presents with diffuse hair shedding approximately three months after an uncomplicated vaginal delivery. The patient reports an increase in hair loss, particularly noticeable during hair washing and styling, with no associated pruritus or scalp pain. This case highlights the common postpartum hair loss phenomenon and its management.
- Facial Capillary Malformation with Seizures and Glaucoma: Sturge-Weber syndrome - A 5-year-old male presents with a facial capillary malformation, seizures, and glaucoma. The child's mother reports that the facial lesion has been present since birth and has progressively darkened, while the seizures began at age 3. This case highlights the neurocutaneous manifestations associated with a rare vascular disorder.
- Yellow-Brown Plaque That Urticates with Rubbing in an Infant: Solitary mastocytoma - This case discusses a solitary yellow-brown plaque in an infant that demonstrates urtication upon mechanical stimulation. It highlights the clinical presentation, history, and management of a common pediatric skin condition that may be mistaken for other lesions. Understanding the characteristics of this condition is essential for accurate diagnosis and treatment.
- Wheals Within Minutes of Sun Exposure That Resolve in an Hour: Solar urticaria - A 28-year-old female presents with recurrent wheals occurring within minutes of sun exposure, resolving within an hour. The rapid onset and short duration of symptoms are characteristic of a rare photodermatosis. This case highlights the importance of recognizing solar urticaria in patients with acute whealing reactions triggered by sunlight.
- Erythroderma with Lymphadenopathy and Circulating Atypical Lymphocytes: Sézary syndrome - A 55-year-old male presents with a 6-month history of progressive erythroderma and generalized lymphadenopathy. Laboratory evaluation reveals circulating atypical lymphocytes, raising suspicion for a cutaneous T-cell lymphoma variant associated with severe skin involvement and systemic symptoms.
- Yellowish Eyelid Nodule Mimicking Recurrent Chalazion: Sebaceous carcinoma of the eyelid - A 62-year-old female presented with a yellowish nodule on the right lower eyelid, initially treated as a recurrent chalazion. Despite multiple interventions, the lesion persisted, prompting further evaluation, which ultimately led to the diagnosis of sebaceous carcinoma. This case highlights the importance of considering malignancy in atypical eyelid lesions.
- Cayenne-Pepper Petechiae on the Lower Legs of an Older Adult: Schamberg disease (progressive pigmented purpuric dermatosis) - An older adult presents with a history of persistent petechiae resembling cayenne pepper, primarily located on the lower legs. These lesions have developed over several months, prompting a dermatological evaluation to determine the underlying etiology and appropriate management.
- Rapidly Expanding Painful Skin Sore with Violaceous Undermined Border: Pyoderma gangrenosum - A 45-year-old female presents with a rapidly expanding, painful ulcer on her lower extremity, characterized by a violaceous undermined border. The lesion has progressed over two weeks, prompting evaluation for potential underlying systemic conditions associated with cutaneous ulceration.
- Intensely Itchy Striae-Distribution Eruption in the Third Trimester: Polymorphic eruption of pregnancy (PUPPP) - A 32-year-old female in her third trimester presents with an intensely itchy eruption localized to her abdomen and thighs, characterized by erythematous papules and plaques. The lesions develop in association with striae and are often exacerbated by stretching skin. This case exemplifies a common dermatosis of pregnancy that, despite its discomfort, typically resolves postpartum.
- Chronic Pruritic Symmetric Papules in a Patient with HIV: Pruritic papular eruption of HIV - A 35-year-old male with a known history of HIV presents with a chronic, pruritic eruption characterized by symmetrically distributed papules. The lesions have persisted for several months, causing significant discomfort and impacting his quality of life. Clinical examination reveals characteristic findings, leading to a focused differential diagnosis and management plan.
- Excoriated Pruritic Papules on the Extensor Extremities in Mid-Pregnancy: Prurigo of pregnancy - A 28-year-old woman in her second trimester of pregnancy presents with intensely pruritic excoriated papules localized to the extensor surfaces of her arms and legs. The lesions have been persistent for several weeks, significantly affecting her quality of life. A thorough assessment reveals characteristic findings consistent with a common pregnancy-related dermatosis.
- Solitary Painless Indurated Genital Skin Sore: Primary syphilis (chancre) - A 32-year-old male presents with a solitary, painless, indurated genital sore that has been present for approximately three weeks. On examination, a firm, ulcerated lesion is noted on the glans penis, raising suspicion for a sexually transmitted infection. This case highlights the importance of recognizing primary lesions in the differential diagnosis of genital ulcers.
- Solitary Red-Violet Tumor on the Lower Leg of an Older Woman: Primary cutaneous diffuse large B-cell lymphoma, leg type - An 82-year-old woman presents with a solitary red-violet tumor on her lower leg that has been increasing in size over the past three months. Examination reveals a firm, non-tender lesion with irregular borders, prompting further investigation into a potential cutaneous malignancy.
- Multiple Hyperkeratotic Tumors on the Forearms of a Renal Transplant Recipient: Post-transplant cutaneous squamous cell carcinoma - A 65-year-old male renal transplant recipient presents with multiple hyperkeratotic tumors on his forearms, which have progressively increased in number and size over the past year. Given his immunosuppressed state, these lesions raise concern for malignancy, particularly in the context of his transplant history and prolonged immunosuppressive therapy.
- Unilateral V1 Vascular Patch with Concern for Eye Involvement: Capillary malformation (port-wine stain) in V1 distribution - A 3-year-old female presents with a unilateral facial vascular patch in the V1 distribution, with concerns regarding potential eye involvement. The lesion has been present since birth and shows progressive darkening. This case highlights the importance of recognizing associated neurological findings and the need for timely intervention.
- Tense Skin Lesions and Milia on the Dorsal Hands After Sun Exposure: Porphyria cutanea tarda - A 45-year-old female presents with tense vesicles and milia on her dorsal hands following sun exposure over the past few months. The lesions are accompanied by a burning sensation and have progressively worsened. Key laboratory findings reveal elevated levels of uroporphyrins, leading to a diagnosis of porphyria cutanea tarda.
- Itchy Pink Papules on Sun-Exposed Skin Each Spring: Polymorphous light eruption - A 34-year-old woman presents with itchy, erythematous papules on her forearms and chest that appear each spring after sun exposure. The lesions resolve spontaneously within days but recur with subsequent sun exposure. This case highlights the characteristic seasonal pattern and clinical presentation associated with a common photodermatosis.
- Solitary Persistent Ulcerated Tumor in an Older Adult: Primary cutaneous CD30+ anaplastic large cell lymphoma - An elderly male presented with a solitary, ulcerated lesion on the arm that had persisted for several months. Initial evaluation suggested a neoplastic process, leading to further investigation and diagnosis of a primary cutaneous lymphoproliferative disorder characterized by CD30 positivity.
- White Lacy Streaks on the Buccal Mucosa: Reticular oral lichen planus - A 55-year-old female presents with a 3-month history of asymptomatic, reticular white streaks on the buccal mucosa. Clinical examination reveals a classic pattern of oral lesions, raising suspicion for a common yet often underdiagnosed condition affecting the oral cavity.
- Persistent White Patch on the Lateral Tongue of a Smoker: Oral leukoplakia - A 55-year-old male smoker presents with a persistent white patch on the lateral border of his tongue, which has been present for six months. The lesion is asymptomatic, and the patient is concerned about its potential significance. Clinical examination reveals a well-defined, keratotic lesion that raises suspicion for a potentially malignant disorder.
- Corrugated White Patches on the Lateral Tongue That Will Not Scrape Off: Oral hairy leukoplakia - A 35-year-old male with a history of HIV presents with a complaint of white patches on the lateral aspects of his tongue. Examination reveals corrugated, non-scrapable lesions, suggestive of a viral etiology, commonly associated with immunosuppression. This case highlights the importance of recognizing oral manifestations in patients with compromised immune systems.
- White Plaques on the Tongue and Palate That Wipe Off: Pseudomembranous oral candidiasis (thrush) - A 65-year-old male presents with white plaques on the tongue and palate that can be easily wiped off, accompanied by a burning sensation. The patient has a history of diabetes and has recently completed a course of antibiotics for a urinary tract infection, raising suspicion for a fungal etiology.
- Subcutaneous Nodules and Pruritic Lichenified Skin in a Patient from West Africa: Onchocerciasis (river blindness, cutaneous form) - A 45-year-old male from West Africa presents with persistent pruritic skin lesions and subcutaneous nodules. The patient reports a history of significant exposure to fast-flowing rivers, leading to progressive skin changes and discomfort over several months.
- Rapidly Growing Black Dome-Shaped Nodule on the Back: Nodular melanoma - A 57-year-old male presents with a rapidly growing black dome-shaped nodule on his back, which he noticed enlarging over the past month. The lesion is asymptomatic but has raised concerns due to its sudden change in size and appearance, prompting further evaluation.
- Multiple Café-au-Lait Macules with Axillary Freckling: Neurofibromatosis type 1 - This case presents a 10-year-old female with multiple café-au-lait macules and axillary freckling, classical findings suggestive of a genetic condition. The patient has a family history of similar skin findings, raising suspicion for an underlying neurocutaneous disorder.
- Tiny Inflammatory Papules and Pustules on a Newborn's Face: Neonatal cephalic pustulosis - A newborn presented with inflammatory papules and pustules on the face, sparking concern for a common dermatologic condition. The lesions, characterized by their transient nature and absence of systemic symptoms, are typically self-limiting. This case illustrates the importance of recognizing neonatal cephalic pustulosis and differentiating it from other conditions in the pediatric population.
- Migratory Annular Eroded Plaques in a Patient with Diabetes and Weight Loss: Necrolytic migratory erythema (glucagonoma syndrome) - A 62-year-old male with a history of diabetes presented with migratory annular eroded plaques and significant weight loss over three months. Clinical findings included erythematous plaques with central crusting and peripheral scaling. This case illustrates the unique cutaneous manifestation associated with underlying metabolic disorders.
- Multiple Ulcerated Tumors Arising on Pre-Existing Patches: Mycosis fungoides, tumor stage - A 62-year-old male presents with multiple ulcerated tumors arising on pre-existing patches of skin. The lesions have progressively enlarged over the past year, causing significant discomfort and concern. Upon examination, the patient exhibits several infiltrated plaques and nodules, prompting further investigation into a potential hematologic malignancy.
- Blue-Gray Pigmentation in Acne Scars and on the Shins: Minocycline-induced hyperpigmentation, type I and II - This case presents a 25-year-old female with a history of moderate acne treated with minocycline, who developed blue-gray pigmentation on her shins and acne scars over the past year. The pigmentation, associated with long-term minocycline use, provides a classic example of drug-induced skin changes that can persist even after discontinuation of the medication.
- Pinpoint Red Papules on a Bundled Infant in Hot Weather: Miliaria rubra - A 6-month-old male presents with a 3-day history of pinpoint red papules on the trunk and neck, coinciding with a heat wave. Examination reveals clustered erythematous papules, consistent with a diagnosis commonly seen in infants during hot weather.
- Slowly Growing Indurated Plaque on the Upper Lip: Microcystic adnexal carcinoma - A 52-year-old woman presents with a slowly growing, indurated plaque on the upper lip that has been present for two years. The lesion is asymptomatic but has gradually increased in size, raising concern for a neoplastic process. Histopathological examination ultimately reveals microcystic adnexal carcinoma, a rare cutaneous malignancy with distinct clinical and microscopic features.
- Painless Solitary Violaceous Nodule on Sun-Damaged Skin: Merkel cell carcinoma - A 72-year-old male presents with a painless, solitary violaceous nodule on sun-damaged skin of the face, persisting for several months. The lesion's rapid growth and the patient's significant sun exposure raise suspicion for an aggressive cutaneous malignancy, warranting further evaluation.
- Recurrent Self-Healing Crops of Necrotic Papules: Lymphomatoid papulosis - A 32-year-old male presents with recurrent crops of necrotic papules on the trunk and extremities, each resolving spontaneously within weeks. Histopathology reveals a dense infiltrate of atypical lymphocytes, leading to a diagnosis of a cutaneous CD30+ lymphoproliferative disorder.
- Painful Inguinal Buboes Following a Self-Healing Genital Ulcer: Lymphogranuloma venereum - A 28-year-old male presents with painful inguinal buboes following a self-resolving genital ulcer. The patient reports a history of unprotected sexual encounters in the past month, raising suspicion for a sexually transmitted infection. This case highlights the clinical presentation and management of a common but often overlooked condition in sexually active individuals.
- Reticulated Mottled Bluish Discoloration of the Lower Extremities in Cold: Physiologic livedo reticularis (cutis marmorata) - A 28-year-old female presents with a 2-week history of reticulated mottled bluish discoloration of the lower extremities, exacerbated by cold exposure. Examination reveals a classic pattern of cutis marmorata without associated symptoms, suggestive of a benign, physiologic process. This case highlights the importance of recognizing benign vascular phenomena in the differential diagnosis of livedoid changes.
- Slowly Enlarging Variegated Tan-Brown Patch on the Cheek of an Older Adult: Lentigo maligna - A 72-year-old female presented with a slowly enlarging, variegated tan-brown patch on her right cheek, which had been present for over two years. The lesion exhibited irregular borders and a non-uniform pigmentation, raising suspicion for a malignant process. Prompt recognition and management are crucial for preventing progression to invasive melanoma.
- Persistent Seborrheic-Like Eruption with Petechiae in an Infant: Cutaneous Langerhans cell histiocytosis - A 6-month-old male presented with a persistent seborrheic-like eruption accompanied by petechiae. The lesions were extensive, affecting the scalp and trunk, with associated systemic symptoms including irritability and poor feeding, prompting further investigation into an underlying condition.
- Newborn with Collodion Membrane Evolving to Large Plate Scales: Lamellar ichthyosis (autosomal recessive congenital ichthyosis) - A newborn presented with a collodion membrane that evolved into large, plate-like scales. The infant exhibited signs of significant dryness and scaling, consistent with a form of congenital ichthyosis. Early recognition and management are crucial to prevent complications and improve quality of life.
- Rapidly Enlarging Crateriform Nodule on a Sun-Exposed Site: Keratoacanthoma - A 65-year-old male presents with a rapidly enlarging, crateriform nodule on the dorsal aspect of his right hand that has developed over the past month. The lesion is characterized by a central keratin-filled crater, surrounded by elevated, rolled edges, and is located on a sun-exposed area, indicating a potential link to UV exposure.
- Progressive Pink Firm Tumor at the Site of an Old Acne Scar: Keloid scar - A 30-year-old male presents with a progressive, pink, firm tumor at the site of an old acne scar. Over the past year, the lesion has gradually enlarged and become symptomatic with occasional pruritus. The clinical findings are consistent with a keloid scar, which is characterized by excessive collagen deposition and can occur after skin trauma.
- Violaceous Patches and Plaques on the Lower Legs of an Older Mediterranean Man: Classic Kaposi sarcoma - An older Mediterranean man presents with violaceous patches and plaques on his lower legs, which have been present for several months. The lesions are asymptomatic but have progressively increased in number and size, raising concern for an underlying malignancy. A thorough evaluation is warranted to establish the diagnosis and guide management.
- Yellow-Brown Solitary Papule on the Scalp of a Toddler: Juvenile xanthogranuloma - A 2-year-old boy presents with a solitary yellow-brown papule on the scalp that has been gradually increasing in size over the past month. On examination, the lesion is firm and non-tender, consistent with a benign condition often seen in children. This case highlights the importance of recognizing common pediatric skin lesions.
- Severe Generalized Skin Fragility with Periorificial Granulation Tissue: Junctional epidermolysis bullosa, severe generalized (Herlitz) - A 5-year-old male presents with severe skin fragility and extensive blistering, particularly around periorificial regions. The patient exhibits granulation tissue formation due to chronic ulceration, with a significant impact on daily activities. This case highlights the clinical features and management considerations of a rare genetic condition associated with profound cutaneous fragility.
- Bright Red Strawberry Plaque Appearing in the First Weeks of Life: Superficial infantile hemangioma - A 2-month-old female infant presents with a bright red, raised plaque on the right cheek that has developed over the past few weeks. The lesion is well-circumscribed, without associated symptoms, and demonstrates characteristic features of a common vascular tumor in infants.
- Multiple Small White Spots on the Sun-Exposed Shins of an Older Adult: Idiopathic guttate hypomelanosis - An 82-year-old female presents with multiple small white spots on her shins, which have been gradually increasing over the past few years. The lesions are asymptomatic and represent a common skin condition associated with aging and sun exposure, characterized by localized loss of pigmentation.
- Fine White Scale on the Lower Legs with Hyperlinear Palms: Ichthyosis vulgaris - A 10-year-old boy presents with a two-year history of dry, scaly skin primarily affecting his lower legs and hyperlinear palms. Family history reveals similar skin changes in his father, raising suspicion for a genetic condition. Examination confirms fine white scaling and prominent skin lines, consistent with a common inherited skin disorder.
- Raised Pink Scar Confined to the Borders of an Old Surgical Wound: Hypertrophic scar - A 32-year-old male presents with a raised, pink scar that has developed over the past year following an appendectomy. The scar is confined to the borders of the surgical site and has been gradually increasing in size, causing cosmetic concern but no associated symptoms. This case highlights the clinical features and management strategies for hypertrophic scars.
- Slate-Gray Hyperpigmented Patches on the Shins After Long-Term Antimalarial Use: Hydroxychloroquine-induced pigmentation - A 54-year-old female with a history of systemic lupus erythematosus presents with slate-gray hyperpigmented patches on her shins, developed after long-term hydroxychloroquine treatment. The pigmentation is asymptomatic and has been persistent despite discontinuation of the medication. This case highlights the importance of recognizing drug-induced pigmentation in patients on long-term antimalarial therapy.
- Recurrent Vesicles on Sun-Exposed Skin of a Child Healing with Pox-Like Scars: Hydroa vacciniforme - A 6-year-old boy presents with recurrent vesicular lesions on sun-exposed areas, particularly the face and ears, which heal with pox-like scars. His mother reports that these lesions appear after sun exposure and have recurred for the past two summers, raising concern for a photosensitivity disorder.
- Recurrent Grouped Vesicles on an Erythematous Base in the Genital Region: Recurrent genital herpes simplex (HSV-2) - A 32-year-old male presents with recurrent painful vesicular lesions in the genital region that have persisted for several years. Examination reveals grouped vesicles on an erythematous base, consistent with a viral etiology. The patient reports multiple episodes triggered by stress and illness.
- Recurrent Macerated Plaques in the Axillae and Groin of an Adult: Hailey-Hailey disease (familial benign chronic pemphigus) - A 35-year-old male presents with recurrent, painful, macerated plaques in the axillae and groin, persisting for over two years. Despite various topical treatments, including corticosteroids and antifungals, the lesions remain unresolved. Examination reveals characteristic findings suggestive of a genodermatosis, prompting further investigation and management.
- Pinpoint Tender Blue Spot Under the Nail with Cold Sensitivity: Subungual glomus tumor - A 34-year-old female presents with a 6-month history of a painful, pinpoint blue spot under her right thumbnail, associated with cold sensitivity. Physical examination reveals a tender, bluish nodule beneath the nail bed. Imaging studies and histopathological evaluation confirm the diagnosis, highlighting the importance of recognizing this rare but characteristic condition.
- Migratory Map-Like Patches on the Dorsal Tongue: Geographic tongue (benign migratory glossitis) - A 34-year-old male presents with a two-month history of asymptomatic, migratory patches on the dorsal surface of the tongue. Clinical examination reveals well-demarcated erythematous areas with central desquamation, giving a map-like appearance. The lesions are benign and self-limiting, commonly referred to as benign migratory glossitis.
- Multiple Epidermal Cysts and Osteomas in a Patient with Familial Polyposis: Gardner syndrome - A 32-year-old male presents with multiple epidermal cysts and osteomas. He has a family history of colorectal cancer and has noted increased numbers of cysts over the past few years. This case highlights the association of skin findings with familial polyposis syndromes, particularly Gardner syndrome, emphasizing the need for surveillance and multidisciplinary management in affected individuals.
- Burning Pain and Edema After Sun Exposure in a Child: Erythropoietic protoporphyria - A 7-year-old boy presents with severe burning pain and edema following sun exposure, lasting for several hours. Examination reveals erythematous, edematous areas on sun-exposed skin. The child has a history of similar episodes, raising suspicion for an underlying metabolic disorder associated with photosensitivity.
- Blotchy Pink Macules with Tiny Pustules in a Two-Day-Old Newborn: Erythema toxicum neonatorum - A two-day-old male newborn presents with a distinctive rash characterized by erythematous macules and tiny pustules scattered across the trunk and extremities. This common neonatal dermatosis typically arises in the first week of life, is self-limiting, and requires no specific treatment.
- Slowly Progressive Slate-Gray Patches on the Trunk of a Latina Adult: Erythema dyschromicum perstans (ashy dermatosis) - A 32-year-old Latina female presents with slowly progressive slate-gray patches on her trunk, which have developed over the past year. The lesions are asymptomatic but cosmetically concerning, leading to a dermatological evaluation. Examination reveals well-defined, hyperpigmented macules and patches consistent with a diagnosis of ashy dermatosis.
- Generalized Erythroderma at Birth Evolving to Hyperkeratosis with Bullae: Epidermolytic ichthyosis (epidermolytic hyperkeratosis) - A newborn presented with generalized erythroderma and extensive skin desquamation, evolving into thick, hyperkeratotic plaques with bullae formation by the age of six months. The clinical course and histopathological findings were suggestive of a genetic disorder affecting keratinization.
- Recurrent Sterile Pustules on the Face and Upper Trunk in HIV: Eosinophilic folliculitis (HIV-associated) - A 35-year-old male with a history of HIV presents with recurrent sterile pustules on the face and upper trunk. The lesions are pruritic and have not responded to topical corticosteroids, indicating a possible underlying condition often associated with immunocompromised states.
- Acneiform Eruption on the Face and Upper Trunk Two Weeks Into Cetuximab: EGFR inhibitor papulopustular eruption - A 54-year-old female presented with an acneiform eruption on the face and upper trunk two weeks after initiating cetuximab for metastatic colorectal cancer. The eruption was characterized by erythematous papules and pustules, resembling acne vulgaris, prompting evaluation for drug-related cutaneous toxicities.
- Grouped Skin Bullae and Acral Blistering in an Infant After Trauma: Epidermolysis bullosa simplex (Dowling-Meara) - A 6-month-old male infant presented with grouped skin bullae and acral blistering following minor trauma. Examination revealed tense bullae on the palms and soles, consistent with a genetic disorder of epidermal fragility. The case highlights the importance of recognizing clinical features and early intervention in managing this condition.
- Mitten-Hand Deformity from Recurrent Acral Bullae and Scarring: Recessive dystrophic epidermolysis bullosa - A 12-year-old boy with a history of blistering skin lesions presents with significant scarring and a mitten-hand deformity. These findings are attributed to recurrent acral bullae resulting from a rare genetic condition affecting skin integrity, leading to chronic complications and functional impairment.
- Bright Erythema Sparing the Inguinal Folds in an Infant: Irritant diaper dermatitis - An infant presents with bright erythema sparing the inguinal folds, consistent with a common dermatologic condition. The rash has been present for several days and is associated with discomfort during diaper changes. This case highlights the importance of recognizing irritant skin reactions in pediatric patients.
- Slowly Growing Indurated Violaceous Plaque on the Trunk of a Young Adult: Dermatofibrosarcoma protuberans - A 28-year-old male presents with a slowly growing, indurated, violaceous plaque on the trunk that has persisted for two years. The lesion is asymptomatic but has progressively increased in size, raising concerns for a neoplastic process. Clinical examination and imaging studies suggest a diagnosis of dermatofibrosarcoma protuberans, necessitating surgical intervention.
- Greasy Crusted Keratotic Papules in the Seborrheic Areas: Darier disease (keratosis follicularis) - A 22-year-old male presents with a 5-year history of greasy, crusted keratotic papules predominantly located in seborrheic areas. These lesions are associated with pruritus and have progressively worsened, prompting medical evaluation. Clinical examination reveals characteristic findings suggestive of a genetic skin disorder.
- Fever, Rash, and Hepatitis Three Weeks After Starting Dapsone: Dapsone hypersensitivity syndrome - A 32-year-old male presents with fever, rash, and elevated liver enzymes three weeks after starting dapsone for dermatitis herpetiformis. He exhibits systemic symptoms and a widespread rash, raising concern for a severe drug reaction. This case highlights the importance of recognizing early signs of hypersensitivity to dapsone and the need for prompt intervention.
- Persistent Reticulated Vascular Pattern in a Newborn That Does Not Fade with Warming: Cutis marmorata telangiectatica congenita - A newborn presented with a persistent reticulated vascular pattern that did not fade with warming. The examination revealed a characteristic net-like appearance primarily affecting the extremities and trunk, raising suspicion for a vascular malformation. This case highlights the importance of distinguishing between transient and persistent vascular anomalies in neonates.
- Painful Furuncular Nodule with Central Pore Discharging Bubbles: Cutaneous furuncular myiasis (Dermatobia hominis) - A 35-year-old male presents with a painful, erythematous furuncular nodule on the lower leg that has persisted for two weeks. The lesion has a central pore discharging serous fluid and air bubbles, indicative of a unique parasitic infection. Prompt recognition and management are essential to prevent complications.
- Slowly Enlarging Crusted Skin Sore After Travel to the Middle East: Old World cutaneous leishmaniasis - A 45-year-old male presents with a gradually enlarging, crusted skin lesion on the arm following recent travel to the Middle East. The lesion has persisted for several months, raising concerns for a cutaneous infection. The clinical findings, travel history, and lesion characteristics suggest a possible diagnosis of Old World cutaneous leishmaniasis.
- Bruise-Like Violaceous Patch That Will Not Heal on the Scalp: Cutaneous angiosarcoma of the scalp - A 72-year-old male presents with a bruise-like violaceous patch on the scalp that has persisted for six months without improvement. The lesion has gradually enlarged, prompting further evaluation for underlying causes, including neoplastic processes. Clinical examination reveals key features suggestive of a vascular tumor, necessitating a thorough diagnostic workup.
- Large Hyperpigmented Hairy Patch Present at Birth: Large congenital melanocytic nevus - This case presents a large hyperpigmented hairy patch observed at birth in a 3-year-old girl. The lesion has remained stable in size and color, with no associated symptoms. Given its characteristics and the patient's age, a congenital melanocytic nevus is suspected, warranting further evaluation and management considerations.
- Soft Cauliflower-Like Anogenital Papules in a Young Adult: Condyloma acuminatum (anogenital warts) - A 24-year-old male presents with soft, cauliflower-like anogenital papules that have been present for 3 months. The lesions are asymptomatic but cause significant distress due to their appearance. Examination reveals multiple verrucous lesions on the glans and shaft of the penis, consistent with a diagnosis of condyloma acuminatum.
- Lichenified Eczematous Eruption on Sun-Exposed Skin in an Older Man: Chronic actinic dermatitis - An 82-year-old man presents with a lichenified eczematous eruption on sun-exposed areas, notably the face and forearms, persisting for several months. Despite various topical treatments, his condition has not improved, raising concern for a potential underlying photodermatosis.
- Multiple Bright Red Small Papules on the Trunk of a Middle-Aged Adult: Cherry angiomas (Campbell de Morgan spots) - A middle-aged adult presents with multiple bright red small papules on the trunk, which have been gradually increasing in number over the past few years. The lesions are asymptomatic but cause cosmetic concern. Clinical examination reveals characteristic findings consistent with a common vascular lesion.
- Diffuse Pruritic Eruption Six Weeks After Starting an Anti-PD-1 Agent: Immune checkpoint inhibitor dermatitis - A 62-year-old male presents with a diffuse pruritic rash six weeks after initiating pembrolizumab for metastatic melanoma. The eruption is characterized by erythematous papules and plaques involving the trunk and extremities, accompanied by significant itching. This case highlights the importance of recognizing immune-related skin toxicities associated with immune checkpoint inhibitors.
- Painful Soft Genital Skin Sore with Suppurative Lymphadenopathy: Chancroid (Haemophilus ducreyi) - A 32-year-old male presents with a painful genital ulcer and significant inguinal lymphadenopathy lasting 10 days. The ulcer is described as soft, with a necrotic base and a purulent exudate. This case highlights the clinical features and management of a common but often overlooked sexually transmitted infection.
- Pruritic Papules After Wading in a Freshwater Lake: Cercarial dermatitis (swimmer's itch) - A 25-year-old male presents with intensely pruritic papules after wading in a freshwater lake. The patient reports a history of exposure to waterfowl and recent outdoor activities, leading to a diagnosis of cercarial dermatitis, commonly known as swimmer's itch.
- Painful Symmetric Erythema and Hyperkeratosis on Palms During Chemotherapy: Hand-foot syndrome (palmar-plantar erythrodysesthesia) from capecitabine - A 54-year-old female undergoing chemotherapy with capecitabine presents with painful, symmetric erythema and hyperkeratosis on her palms and soles. Symptoms began three weeks after treatment initiation, significantly impacting her daily activities and quality of life.
- Painful Retiform Purpura Progressing to Necrotic Ulcers in an ESRD Patient: Calciphylaxis (calcific uremic arteriolopathy) - A 65-year-old female with end-stage renal disease presented with painful retiform purpura and necrotic ulcers on the lower extremities. Despite conservative management, her condition progressed, leading to significant morbidity and necessitating a comprehensive evaluation for underlying causes.
- Multiple Tan-Brown Birthmarks in a Child Without Other Stigmata: Multiple café-au-lait macules (isolated) - A pediatric patient presents with multiple tan-brown birthmarks on the skin, noted by the parents during routine examination. The child is otherwise healthy with no systemic symptoms or additional cutaneous findings, raising suspicion for underlying genetic conditions associated with café-au-lait macules.
- Eruptive Keratoacanthomas During Vemurafenib Therapy for Melanoma: BRAF inhibitor-induced keratoacanthoma / squamoproliferative eruption - A 58-year-old male presented with multiple rapidly growing skin lesions on the trunk and extremities after four months of vemurafenib therapy for metastatic melanoma. Clinical examination revealed numerous dome-shaped nodules, consistent with a squamoproliferative eruption. This case highlights the association between BRAF inhibitors and the development of keratoacanthomas, emphasizing the need for awareness and careful monitoring in patients undergoing targeted therapy.
- Linear Whip-Like Hyperpigmented Streaks After Bleomycin Therapy: Bleomycin-induced flagellate pigmentation - A 65-year-old male presented with linear, whip-like hyperpigmented streaks on his back following treatment with bleomycin for squamous cell carcinoma. The pigmentation developed after several doses of bleomycin and was characterized by distinct linear patterns resembling flagella. This case highlights a rare but notable cutaneous reaction to bleomycin, prompting consideration of the differential diagnoses for drug-induced skin changes.
- Unilateral Hyperpigmented Hairy Patch on the Shoulder of an Adolescent Boy: Becker nevus - An adolescent boy presented with a unilateral hyperpigmented, hairy patch on the shoulder, which had been present for several years. The lesion was asymptomatic but caused cosmetic concern. Clinical examination revealed a well-defined area of increased pigmentation with terminal hair growth, characteristic of a Becker nevus.
- Solitary Pink Eroded Nodule on the Sun-Damaged Scalp of an Elderly Man: Atypical fibroxanthoma - An elderly man presented with a solitary, pink, eroded nodule on the scalp, which had been present for several months. The lesion was located on sun-damaged skin, raising suspicion for a malignant process. Histological examination revealed atypical fibroxanthoma, a rare cutaneous tumor often associated with sun exposure.
- Punched-Out Painful Distal Foot Ulcer with Absent Pulses: Arterial (ischemic) ulcer - A 65-year-old male presented with a painful, punched-out ulcer on the distal aspect of his foot, with absent dorsal pedis and posterior tibial pulses. The ulcer's chronicity and absence of blood flow raised suspicion for an underlying vascular issue, necessitating further evaluation and intervention.
- Recurrent Painful Round Mouth Sores That Self-Heal: Recurrent aphthous stomatitis (minor) - A 28-year-old female presents with recurrent, painful round sores in the oral cavity lasting 7-10 days. These lesions recur several times a year and self-resolve, significantly impacting her quality of life. The patient reports identifiable triggers, including stress and certain foods.
- Bilateral Macerated Fissures at the Corners of the Mouth: Angular cheilitis (perlèche) - A 45-year-old female presents with a 3-week history of painful, bilateral macerated fissures at the corners of her mouth. The lesions have been associated with difficulty eating and discomfort, particularly during facial movements. Examination reveals erythematous, crusted fissures with surrounding scaling, suggestive of a common inflammatory condition.
- Multiple Red-to-Blue Verrucous Papules on the Scrotum of an Older Man: Angiokeratoma of Fordyce - An older male patient presents with multiple red-to-blue verrucous papules on the scrotum, which have been present for several years. These lesions are asymptomatic but have become a cosmetic concern for the patient. The clinical findings are suggestive of a benign vascular condition requiring differentiation from other papular lesions.
- Diffuse Central Scalp Thinning with Preserved Frontal Hairline in a Woman: Female pattern hair loss (androgenetic alopecia) - A 45-year-old woman presents with diffuse thinning of the hair on the central scalp while maintaining a preserved frontal hairline. The condition has progressed gradually over the past 5 years, leading to significant psychosocial distress. This case illustrates the common presentation and management options for female pattern hair loss.
- Severe Acute Eczematous Dermatitis After Black Henna Tattoo: Allergic contact dermatitis to paraphenylenediamine (PPD) - A 25-year-old female presented with severe pruritic dermatitis on her forearms following the application of black henna tattoos during a recent vacation. The dermatitis progressed rapidly, resulting in extensive vesicular lesions and significant discomfort, prompting her to seek medical attention.
- Mononucleosis-Like Illness with a Morbilliform Eruption Two Weeks After High-Risk Exposure: Acute retroviral syndrome (acute HIV exanthem) - A 28-year-old male presents with a mononucleosis-like illness characterized by fever, malaise, and a morbilliform eruption two weeks after high-risk exposure. Physical examination reveals diffuse erythematous macules and papules, along with lymphadenopathy and oropharyngeal erythema, raising suspicion for a viral exanthem related to acute retroviral syndrome.
- Recurrent Crops of Itchy Acral Pustules in an Infant: Acropustulosis of infancy - A 6-month-old male presents with recurrent crops of itchy pustules on his palms and soles, persisting for several weeks. Physical examination reveals multiple sterile pustules on acral surfaces, with no systemic symptoms. This case exemplifies a common pediatric dermatosis characterized by its distinctive presentation and self-limiting nature.
- Periorificial and Acral Eczematous Dermatitis with Diarrhea in an Infant: Acrodermatitis enteropathica (zinc deficiency) - An infant presents with a 3-week history of periorificial and acral eczematous dermatitis accompanied by diarrhea. Examination reveals characteristic eczematous lesions with crusting and fissuring, primarily affecting the face and extremities, raising suspicion for a nutritional deficiency.
- Asymmetric Pigmented Plantar Patch in a Skin-of-Color Patient: Acral lentiginous melanoma - A 55-year-old female with dark skin presented with an asymmetric, pigmented patch on the plantar surface of her foot that had been enlarging over the past year. Initial evaluation revealed irregular borders and variegated pigmentation, raising concern for a malignant process, particularly given her skin type and the location of the lesion.
- Velvety Brown Thickening of the Axillae in a Patient with Insulin Resistance: Acanthosis nigricans (insulin-resistance type) - A 15-year-old female presents with a 6-month history of velvety brown thickening in the axillae, accompanied by weight gain and fatigue. Examination reveals significant hyperpigmentation and skin texture changes, raising suspicion for insulin resistance-related dermatoses.
- Erythematous Eruption of the Lower Abdomen in a Young Athlete: Allergic contact dermatitis to textile dyes and rubber accelerators in workout clothing (textile contact dermatitis) - A 29-year-old woman presents with a several-week history of an itchy, well-demarcated, blanching erythematous eruption confined to the lower abdomen and bilateral flanks corresponding precisely to the waistband and side seams of her dark synthetic workout pants. The distribution, sparing of skin not in contact with the garment, and exacerbation with sweat and exercise point to allergic contact dermatitis to components of athletic clothing.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - Dermatomyositis, Linear extensor erythema involving the forearm. This image demonstrates linear violaceous discrete and confluent macules, and erosions secondary to excoriation. Pruritus is an under-r. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - Dermatomyositis, Linear extensor erythema. Confluent erythema of the skin overlying the interphalangeal and extensor tendons of the hand, with extension to the forearm in a patient with dermatomyositi. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - Dermatomyositis, Malar and facial erythema. Striking malar and facial erythema with facial edema and scale represents a recent disease flare in an adult patient with dermatomyositis. Confluent erythem. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M Dugan, Adam M Huber, Frederick W Miller, Lisa G Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - Dermatomyositis, Heliotrope. In patients who have darker skin types (type III - VI skin), heliotrope can be subtle and perceived as inactive or normal, resulting in under-diagnosis in this presenting . Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - Dermatomyositis, A hallmark (i.e., pathognomonic) sign of dermatomyositis, consisting of violaceous to erythematous discrete or confluent macules confined to the upper eyelids. An eruption with simila. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - Dermatomyositis, Heliotrope. Confluent macular erythema confined to the upper eyelid, with associated periorbital edema.
A hallmark (i.e., pathognomonic) sign of dermatomyositis, consisting of violace. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - Dermatomyositis, Gottron's sign. Confluent macular erythema with scale confined to the skin overlying the patellae in a girl with juvenile dermatomyositis.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - Dermatomyositis, Gottron's papules showing secondary atrophy and telangiectasia in a girl with severe juvenile dermatomyositis. These changes are seen in association with prominent periungual erythema. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - Dermatomyositis, Gottron's papules with telangiectasia. Gottron's papules with prominent atrophy, porcelain white scarring, and telangiectasia.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - Dermatomyositis, Gottron's papules. Erythematous plaques overlying the elbows in two patients with juvenile dermatomyositis. In some patients, small erythematous plaques may overly the extensor aspect. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - Dermatomyositis, Gottron's papules. Erythematous plaques overlying the elbows in two patients with juvenile dermatomyositis. In some patients, small erythematous plaques may overly the extensor aspect. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - En:Dermatomyositis, Gottron's papules. Characteristic raised erythematous papule overlying the proximal interphalangeal joint in a patient with dermatomyositis.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - En:Dermatomyositis, Gottron's papules. Erythematous to violaceous raised papules overlying the metacarpal and interphalangeal joints in a patient with juvenile dermatomyositis.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - en:Dermatomyositis, Gottron's papules. Discrete erythematous papules overlying the metacarpal and interphalangeal joints in a patient with juvenile dermatomyositis.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Elizabeth M. Dugan, Adam M. Huber, Frederick W. Miller, Lisa G. Rider.
- Dermatomyositis — Clinical Case (Wikimedia Commons): Dermatomyositis - Collie with familial dermatomyositis. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: self.
- Morphea — Clinical Case (Wikimedia Commons): Morphea - Morphoea. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Morphea — Clinical Case (Wikimedia Commons): Morphea - The 16-year-old girl with facial palsy, complete ptosis, and marked atrophy of subcutaneous and bony structures on the left upper side of the face before surgical intervention. Note the slight cleft a. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 2.0). Attribution: Gambichler  et al..
- Morphea — Clinical Case (Wikimedia Commons): Morphea - Frontal linear scleroderma with associated cicatricial alopecia on the left parietal region of the scalp.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 2.0). Attribution: Gambichler  et al..
- Morphea — Clinical Case (Wikimedia Commons): Morphea - Symptoms
Signs and symptoms of morphea vary, depending on the type and stage of the condition. They include:
Reddish or purplish oval patches of skin, often on the abdomen, chest or back
Patches that . Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Masryyy.
- Morphea — Clinical Case (Wikimedia Commons): Morphea - Plate XLVIII; Scleroderma circumscriptum - Addisons
Fig 1 (top) Leg Morphoea
Fig 2 (bottom) Foot Morphoea

General Collections
Keywords: Skin Diseases. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Morphea — Clinical Case (Wikimedia Commons): Morphea - Watercolour drawing of the face of a girl aged 16, who had two circumscribed patches of morphoea on her face. One extends upwards from the root of the left side of the nose in two streaks on to her fo. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Mark, Leonard Portal.
- Morphea — Clinical Case (Wikimedia Commons): Morphea - Watercolour drawing of the head of a patient with morphoea of the face and scalp.. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Morphea — Clinical Case (Wikimedia Commons): Morphea - Watercolour drawing of the face of a woman showing localised scleroderma, which had existed for six and a half years. [Further detail on case available on source catalogue, see link below]. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Morphea — Clinical Case (Wikimedia Commons): Morphea - Watercolour drawing of circumscribed scleroderma (Keloid of Addison) of the leg of a middle-aged woman.

Keywords: Godart, Thomas. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Morphea — Clinical Case (Wikimedia Commons): Morphea - Watercolour drawing of the abdomen of a patient affected by circumscribed scleroderma (keloid of Addison, morphea). The disease occurred in the form of smooth, raised, hard patches on both sides of th. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Morphea — Clinical Case (Wikimedia Commons): Morphea - Morphea located on the back of a 16 year old caucasian woman. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: Leith C Jones at English Wikipedia.
- Scleroderma — Clinical Case (Wikimedia Commons): Scleroderma - Figure 9. Most relevant molecular mechanisms and possible drugs for the treatment of EMT in scleroderma.. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Di Gregorio J, Robuffo I, Spalletta S, Giambuzzi G, De Iuliis V, Toniato E, Martinotti S, Conti P and Flati V.
- Scleroderma — Clinical Case (Wikimedia Commons): Scleroderma - Targa in onore di Carlo Curzio, il medico che descrisse per primo la sclerodermia(1753).. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: Vichingpedia.
- Epidermolysis bullosa — Clinical Case (Wikimedia Commons): Epidermolysis bullosa - 07.11.2023 - Presidente da República, Luiz Inácio Lula da Silva, se encontra com menino Gui no Palácio do Planalto. Brasília - DF
Foto: Ricardo Stuckert / PR. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Lula Oficial.
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - A boy with a variety of icthyosis, a skin disease, which in this case resembles the scales of an alligator. Stipple engraving by R.W. Sievier, 1818.

Iconographic Collections
Keywords: portrait prints. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Robert William Sievier.
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - A woman with scales on her upper body and grossly enlarged lower limbs.

Iconographic Collections
Keywords: Abnormality; Freak Show; Mutant; HUMAN CURIOSITIES; Abnormalities; ic; Mutation. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - Plate XLV female with Icthyosis unilateralus, chin to upper thigh including arms

General Collections
Keywords: Shoulder; Woman; Neck; Skin Diseases; Nude; Abdomen; Thigh; Breast; Ichthyosis; Elbow; H. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - Watercolour drawing of a case of ichthyosis linguae.

Keywords: Godart, Thomas. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - Watercolour and ink drawing of the front of a patient treated in the 1st Physician Ward, Medical College, Calcutta, India, illustrating ichthyosis hystrix of unusual extent. A large part of the skin o. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - Boy with polygonal scales since birth. Brother, maternal uncle, and maternal grandfather affected.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Northerncedar.
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - Subject: Ichthyosis (Genodermatose), Walter Howard, Dr. T.R. Bailey, attending. Back of lower extremities. Date photographed: April 4, 1888.. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: Otis Historical Archives  of “National Museum of Health & Medicine”  (OTIS Archive 1).
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - icthyosis vulgarisis. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Harishrawat11.
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - Photo of "mosaic lines" on my left leg, between achilles and calf muscles.  I've had these on both of my legs for decades, but just learned today that they are "tell-tale" signs of Ichthyosis vulgaris. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Skoch3.
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - Boy with polygonal scales since birth.  Brother, maternal uncle, and maternal grandfather affected.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: File:Boy with X linked Ichthyosis.JPG: Northerncedar (talk).
The original uploader was Northerncedar at English Wikipedia.

derivative work: Muhandes (talk).
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - Ichthyosis. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - Ichthyosis. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - Chanarin-Dorfman Syndrome (Neutral Lipid Storage Disease with Ichthyosis): presence of lipid vacuoles in granulocytes.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Paulo Henrique Orlandi Mourao.
- Ichthyosis — Clinical Case (Wikimedia Commons): Ichthyosis - Skin diseases
1. Ichthyosis.
2a. Humid gangrene
2b. Dry gangrene
3. Pemphigus vulgaris.
4. Psoriasis.
5. Ring liquen (Herpes iris).
6. Liquen with exsudate
7. Scarlet fever.
8. Measles.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Bibliographisches Institut.
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - A herald patch of pityrias rosea. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: James Heilman,MD.
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - Pityriasis rosea. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: James Heilman,MD.
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - Pityriasis rosea. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: James Heilman,MD.
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - Pityriasis rosea − morfologické projevy. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Grook Da Oger.
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - Pityriasis rosé de Gibert sur peau_noire - a noter le médaillon initial bien visible. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: myself (Grook Da Oger).
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - Това цветно табло илюстрира разпространението върху кожата на пациента на плаките на Питириазис розеа.  Не са показани краката на пациента поради силно окосмяване и лошо качество на илюстрацията.
„Pit. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Aceofhearts1968.
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - Here is demonstrated the axial "centrifugal" distribution of the lesions. (21 days post initial discovery).
“Pityriasis rosea usually begins with a large, scaly, pink patch on the chest or back, which. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Aceofhearts1968.
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - Distribution of the lesions of Pityriasis rosea on the lateral torso of the patient. 3 weeks after first lesion encountered.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Aceofhearts1968.
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - Clinical image of pityriasis rosea. Clinical photograph sourced from Wikimedia Commons (Public domain). 
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - Pityriasis rosea in a Nigerian boy. ECWA Evangel Hospital, Jos.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: Mike Blyth.
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - Pityriasis rosea in a Nigerian boy. ECWA Evangel Hospital, Jos.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: Mike Blyth.
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - afzonderlijke plekjes, de bovenste begint in het midden al iets te schilferen.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Evanherk at Dutch Wikipedia.
- Pityriasis rosea — Clinical Case (Wikimedia Commons): Pityriasis rosea - pityriasis rosea, verspreiding van de plekken met 'tâche mère'.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Evanherk at Dutch Wikipedia.
- Granuloma annulare — Clinical Case (Wikimedia Commons): Granuloma annulare - Localized Granuloma Annulare. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Michal segal-kahalani.
- Granuloma annulare — Clinical Case (Wikimedia Commons): Granuloma annulare - Dans la plupart des cas, le granulome annulaire n'est pas irritant ni douloureux, donc aucun traitement n'est nécessaire. Les lésions disparaissent généralement d'elles-mêmes en deux ans. Si votre pea. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mohammad2018.
- Granuloma annulare — Clinical Case (Wikimedia Commons): Granuloma annulare - Granuloma anulare. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mravlja Matjaz.
- Granuloma annulare — Clinical Case (Wikimedia Commons): Granuloma annulare - Granuloma anulare. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mravlja Matjaz.
- Granuloma annulare — Clinical Case (Wikimedia Commons): Granuloma annulare - Granuloma anulare. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mravlja Matjaz.
- Granuloma annulare — Clinical Case (Wikimedia Commons): Granuloma annulare - Granuloma annulare. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mravlja Matjaz.
- Granuloma annulare — Clinical Case (Wikimedia Commons): Granuloma annulare - Granuloma annulare. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mravlja Matjaz.
- Granuloma annulare — Clinical Case (Wikimedia Commons): Granuloma annulare - Granuloma anulare. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mravlja Matjaz.
- Granuloma annulare — Clinical Case (Wikimedia Commons): Granuloma annulare - Granuloma anulare. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mravlja Matjaz.
- Granuloma annulare — Clinical Case (Wikimedia Commons): Granuloma annulare - Long-standing disseminated granuloma annulare on the left or right leg.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 2.0). Attribution: Kreuter  et al

Uploaded by My Core Competency is Competency at en.wikipedia.
- Granuloma annulare — Clinical Case (Wikimedia Commons): Granuloma annulare - Clinical image of granuloma annulare. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Mierlo at English Wikipedia.
- Kaposi's sarcoma — Clinical Case (Wikimedia Commons): Kaposi's sarcoma - Watercolour drawing of the head and shoulders of a girl, aged eight, suffering from so called Kaposi's disease (xerodermia pigmentosa). A microscopic study of one of the nodules showed that it was ind. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Mark, Leonard Portal.
- Kaposi's sarcoma — Clinical Case (Wikimedia Commons): Kaposi's sarcoma - Illustration from Anatomy & Physiology, Connexions Web site. http://cnx.org/content/col11496/1.6/, Jun 19, 2013.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: OpenStax College.
- Kaposi's sarcoma — Clinical Case (Wikimedia Commons): Kaposi's sarcoma - cover page of MMWR of July 3, 1981. Considered to be the first major public info regarding (what later became known as) AIDS. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: US gov't.
- Kaposi's sarcoma — Clinical Case (Wikimedia Commons): Kaposi's sarcoma - Kaposi's sarcoma. Characteristic violaceous plaques on the alar and tip of the nose in an HIV-positive female patient.. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: M. Sand, D. Sand, C. Thrandorf, V. Paech, P. Altmeyer, F. G. Bechara.
- Kaposi's sarcoma — Clinical Case (Wikimedia Commons): Kaposi's sarcoma - This brown cutaneous nodule represents a Kaposi's sarcoma lesion commonly found in patients with AIDS.
Before the onset of the AIDS pandemic, Kaposi’s sarcoma was an uncommon malignancy found mainly a. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Photo Credit:
Content Providers: CDC/ Dr. Steve Kraus.
- Kaposi's sarcoma — Clinical Case (Wikimedia Commons): Kaposi's sarcoma - Kaposi's sarcoma before Interferon treatment. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Unknown authorUnknown author.
- Kaposi's sarcoma — Clinical Case (Wikimedia Commons): Kaposi's sarcoma - Kaposi's sarcoma after Interferon treatment. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Unknown authorUnknown author.
- Kaposi's sarcoma — Clinical Case (Wikimedia Commons): Kaposi's sarcoma - Kaposi's sarcoma in patient's mouth. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Unknown authorUnknown author.
- Kaposi's sarcoma — Clinical Case (Wikimedia Commons): Kaposi's sarcoma - Kaposi's sarcoma on arm. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Unknown authorUnknown author.
- Kaposi's sarcoma — Clinical Case (Wikimedia Commons): Kaposi's sarcoma - Kaposi's sarcoma on the skin of an AIDS patient.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Unknown authorUnknown author.
- Kaposi's sarcoma — Clinical Case (Wikimedia Commons): Kaposi's sarcoma - This HIV-positive patient presented with an intraoral Kaposi’s sarcoma lesion with an overlying candidiasis infection.
This AIDS patient exhibited a CD4+ T-cell count <200, and a high viral load. I. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Photo Credit: Sol Silverman, Jr., D.D.S.
Content Providers: CDC/ Sol Silverman, Jr., D.D.S., University of California, San Francisco.
- Kaposi's sarcoma — Clinical Case (Wikimedia Commons): Kaposi's sarcoma - This HIV patient presented with labial and gingival Kaposi’s sarcoma secondary to his AIDS infection which included the maxilla.
In approximately 7.5-10 percent of AIDS patients display signs of oral . Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Photo Credit: Sol Silverman, Jr., D.D.S.
Content Providers: CDC/ Sol Silverman, Jr., D.D.S., University of California, San Francisco.
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - Makroskopische Abbildung von einem amelanotischem, malignen Melanom. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Dr. Thomas Brinkmeier.
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - A device called a DermaClose, used to help close large wounds as an alternative to a skin graft.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Whoisjohngalt.
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - Orbital exenteration specimen. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: Ed Uthman from Houston, TX, USA.
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - Excised melanoma in situ.. Clinical photograph sourced from Wikimedia Commons (CC0). Attribution: Mikael Häggström, M.D. Author info - Reusing images- Conflicts of interest:  None
Mikael Häggström, M.D.Consent note: Consent from the patient or patient's relatives is regarded as redundant, because of absence of identifiable features (List of HIPAA identifiers) in the media and case information (See also HIPAA case reports guidance)..
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - 5 year relative survival by stage at diagnosis for melanoma of the skin. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Cancer.gov.
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - Female patient with melanomas.

General Collections
Keywords: Patients; Neoplasms; Melanoma; Cancer. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - Spalaco-dermie frontale, heteromorphic dermatosis.

Rare Books
Keywords: Disease; Dermatology; Jean Louis-Marie Alibert. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - Chemical analysis of melanoma.

Rare Books
Keywords: Robert Carswell. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - 3D structure of a melanoma cell derived by ion abrasion scanning electron microscopy.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Sriram Subramaniam, National Cancer Institute (NCI), 2012.
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - Melanoma.  See a full animation of this medical topic.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: Blausen Medical Communications, Inc..
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - ACJJ Staging of melanoma. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Evacuity.
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - Hudcancer på näsan av en kvinna, som behandlades framgångsrik med röntgenstrålning av Thor Stenbeck för första gången i världen. Före behandlingen och 29 år efter.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Thor Stenbeck (1864-1914).
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - Gastric Ulcer: Endoscopic picture of gastric metastatic melanoma..
.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 2.0). Attribution: Eoin Slattery and Diarmuid O'Donoghue.
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - Duodenal Ulcers: Endoscopic picture of duodenal metastatic melanoma.
.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 2.0). Attribution: Eoin Slattery and Diarmuid O'Donoghue.
- Melanoma — Clinical Case (Wikimedia Commons): Melanoma - radiograph of toe with bone destruction; malignant melanoma. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: self.
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - Basal Cell Carcinoma, left infraorbital cheek, marked for biopsy. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Dermanonymous.
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - Illustration from Anatomy & Physiology, Connexions Web site. http://cnx.org/content/col11496/1.6/, Jun 19, 2013.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: OpenStax College.
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - Title Basal Cell Carcinoma
Description Small, reddish/brownish papule, often with telangiectatic blood vessels. May appear transluscent, and when it is, described as "pearly" in color. May have a cent. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Unknown photographer.
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - Title Basal Cell Carcinoma, Ulcerated
Description A red, ulcerated lesion on the skin of the face.  Ulcerated basal cell carcinoma.
Topics/Categories  Anatomy -- Skin Cancer Types -- Skin Cancer  Cell. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Kelly Nelson (Photographer).
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - Title Basal Cell Carcinoma, Superficial
Description A pink, scaly lesion on the skin.  Superficial basal cell carcinoma.
Topics/Categories  Anatomy -- Skin Cancer Types -- Skin Cancer  Cells or Tissue. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Kelly Nelson (Photographer).
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - Title Basal Cell Carcinoma, Nodular
Description Flesh-colored nodules on the skin.  Nodular basal cell carcinoma.
Topics/Categories  Anatomy -- Skin Cancer Types -- Skin Cancer  Cells or Tissue -- Abn. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Kelly Nelson (Photographer).
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - Title Basal Cell Carcinoma
Description A red, ulcerated lesion surrounded by a white border on the skin of the right ear.  Ulcerated basal cell carcinoma with characteristic pearly rim.
Topics/Categor. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Kelly Nelson (Photographer).
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - Basaliom. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Bin im Garten.
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - Basaliom. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Bin im Garten.
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - Basaliom. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Bin im Garten.
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - Close up of a basal cell carcinoma. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: James Heilman, MD.
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - Basal cell carcinoma. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: James Heilman, MD.
- Basal-cell carcinoma — Clinical Case (Wikimedia Commons): Basal-cell carcinoma - This is a photograph of a basal cell carcinoma on the back taken by me. Basal cell carcinoma is the most common skin cancer.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: No machine-readable author provided. John Hendrix assumed (based on copyright claims)..
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - Atopic dermatitis on finger. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Dwxn.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - Male with bilateral swelling, rash and lesions after known air allergen suggestive of atopic dermatitis. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Bobjgalindo.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - Inflamed atopic dermatitis on the head of a 2 months old child.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Gzzz.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - Inflamed atopic dermatitis on the left ankle of a 2 months old child.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Gzzz.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - Inflamed atopic dermatitis on the abdomen and the left thigh of a 2 months old child.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Gzzz.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - Atopic eczema - common allergens. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Dyron.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - Atopic eczema - common irritants. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Dyron.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - dermatite atopica. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: User:Assianir.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - dermatite atopica mano dx. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: User:Assianir.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - dermatite atopica mano dx. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: User:Assianir.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - dermatite atopica mano dx. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: User:Assianir.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - Atopy of the flexure crease of the elbow.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: James Heilman, MD.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - Is considered as one of the first pictures of the disease which is now known as atopic eczema. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Thomas Bateman, Robert Willan.
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - Neurodermitis am Arm eines 5-jährigen Kindes; Eisfelder, 12-2004, GNU FDL. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: The original uploader was Eisfelder at German Wikipedia..
- Atopic dermatitis — Clinical Case (Wikimedia Commons): Atopic dermatitis - Atopic dermatitis. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: jaro.p.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - Contact dermatitis from regular dishwashing as part of a restaurant job. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Clovermoss.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - Contact dermatitis from regular dishwashing as part of a restaurant job. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Clovermoss.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - Foot pad dermatitis and hock burns on a broiler chicken. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: National Organic Standards Board.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - Dermatitis Venenata (Ex Usu Chrysarobini). Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox, A.M., M.D..
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - Facial sting, probably by a jellyfish, Red Sea, Egypt. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: Tim Sheerman-Chase.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - A case of allergic or irritant contact dermatitis caused by unprotected handling of damp construction debris one day earlier.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Rleffmann.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - Dermite de contact. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: A1AA1A.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - Example of skin irritation caused by the micropore tape covering the biomedical sensors on an Apollo 14 crew member.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: NASA.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - Dermatitis. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Kamakawiwoxime.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - Dermatitis symptoms on trunk.. Clinical photograph sourced from Wikimedia Commons (CC0). Attribution: Sduplooy.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - Allergic contact dermatitis on human foot. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Floreana.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - Example of Butternut squash (Cucurbita moschata) dermatitis. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Lauren Jill Ahrold.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - Contact dermatitis around a healing rugburn. The burn was wrapped in a bandage that the wearer was sensitive to, causing an outbreak of itchy, raised spots.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Digitalgadget at English Wikipedia.
- Contact dermatitis — Clinical Case (Wikimedia Commons): Contact dermatitis - The effects of millipede toxin on the skin. The child put on her shoe and crushed the millipede which had crawled into her shoe the night before.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: en:wp user Tmera.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Mięczak zakaźny u dziecka. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sophia844.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Mollusca contagiosa on a girl's thigh.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Gzzz.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - molluscum contagiosum est une infection commune de la peau causée par un virus. L'infection provoque l'apparition sur la peau de petites bosses (papules) de couleur chair dont le centre est affaissé.
. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mohammad2018.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Sans risque pour la santé, le molluscum contagiosum n’est jamais grave, et pas plus chez les enfants que chez les adultes. Il convient simplement de couvrir les boutons avec des vêtements longs ou du . Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mohammad2018.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Watercolour drawing of a case of confluent molluscum contagiosum on the head of a child seven months old.

Keywords: Mark, Leonard Portal. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Mark, Leonard Portal.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Watercolour drawing of the head of a child, who had molluscum contagiosum.

Keywords: Mark, Leonard Portal. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Mark, Leonard Portal.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Watercolour drawing of a patient affected with molluscum simplex, with a great cutaneous growth of the nates and a cancerous growth in the axilla.  [Further detail on case available on source catalogu. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Commonplace book of Thomas Bateman showing the earliest known description of a case of Molluscum contagiosum

Archives & Manuscripts
Keywords: Thomas Bateman. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Typical molluscum lesions on the torso of a child.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Dave Bray, MD, Walter Reed Army Medical Center.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Close-up view of typical molluscum bumps.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Dave Bray, MD, Walter Reed Army Medical Center.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Molluscum contagiosum on the Leg. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Figure 50. Molluscum Contagiosum section. Central section shows lobulated character,molluscum bodies, in the centers of the lobules and in this case, a central dimple. Sometimes this is replaced by a . Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Molluscum contagiosum, or water wart. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: E van Herk.
- Molluscum contagiosum — Clinical Case (Wikimedia Commons): Molluscum contagiosum - Clinical image of molluscum contagiosum. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). 
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - Shingles or Herpes zoster virus attacking forehead and eye. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Burntfingers.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - Shingles or Herpes zoster virus attacking forehead and eye. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Burntfingers.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - Shingles or Herpes zoster virus attacking forehead and eye. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Burntfingers.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - Shingles or Herpes zoster virus attacking forehead and eye. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Burntfingers.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - Early 18th-century Chinese woodcut illustrating herpes zoster (chanyao huodan, lit. waist-entwining fire cinnabar), fromYizong jinjian: Waike xinfa(The Golden Mirror Of Medicine: Essential Knowledge a. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - Shingles day 10, left upper back and left arm. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Yesyouisnot.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - Shingles day 9, left upper back and left arm. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Yesyouisnot.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - Shingles day 7, left upper back and left arm. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Yesyouisnot.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - Shingles day 5, left upper back and left arm. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Yesyouisnot.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - Shingles day 3, left upper back and left arm. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Yesyouisnot.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - Shingles day 4, left upper back and left arm. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Yesyouisnot.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - herpes zoster. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - herpes zoster. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - The back of a 30-year old male suffering from chickenpox. This is on the 5th day since the rash's development. Pocks are starting to crust over.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: F malan.
- Herpes zoster — Clinical Case (Wikimedia Commons): Herpes zoster - Shingles (herpes zoster) is a reactivation of chickenpox, which occurs especially in old age or in immune deficiency. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: The original uploader was Fixi at German Wikipedia.

(Original text: Prof. Cremer).
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - FIGURE 5. The structures of HSV gH and gB protein in the native and fusion-intermediate states, which serve as sources of protein- and peptide-based HSV inactivators. (A) Schematic representation of H. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Xiaojie Su, Qian Wang, Yumei Wen, Shibo Jiang.
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - Graphic showing four strategic priorities outlined in the NIH Strategic Plan for Herpes Simplex Virus Research (www.niaid.nih.gov/sites/default/files/nih-herpes-simplex-...). Credit: NIAID
See related. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: NIAID.
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - phagocytosis-like-mediated entry: Herpes simplex virus. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Eric Ghigo, Jürgen Kartenbeck, Pham Lien, Lucas Pelkmans, Christian Capo, Jean-Louis Mege, Didier Raoult.
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - Figura 8. Co-transporte de partículas VP26-GFP y APP-mRFP en células vivas.
(A) El primer fotograma de una secuencia de video capturado a las 7–9 h pi.
Muchas partículas (64%) virales nacientes VP26-G. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Cheng S-B., Ferland P., Webster P., Bearer E.L..
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - Figura 2. La proteína precursora amiloide APP, se reubica en las células epiteliales infectadas.
(B) En las células epiteliales infectadas, las partículas virales nacientes teñidas VP26-GFP del HSV1 h. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Cheng S-B., Ferland P., Webster P., Bearer E.L..
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - 1 Lesions (bouquets of vesicles) resulting from the mucocutaneous form of neonatal herpes (here on the scalp of a newborn, nine days after birth, which was by natural ways, with the help of forceps).. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Kapitainekavern.
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - Lesions (bouquets of vesicles) resulting from the cutaneo-mucous form of herpes simplex (here a day after the start of treatment which consisted of three injections of Aciclovir). Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Kapitainekavern.
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - Orofacial herpes simplex virus infection of the left upper gum. On vesicle is still visible on an erythematous base.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Max Schons.
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - Vessicles, cloudy blister. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Babydog50.
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - Herpes Phlyctoenodes, adolescent boy.

Rare Books
Keywords: Blister; Skin Diseases; A. Henning; Adolescent; Intertrigo. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - Herpes Simplex spreading across from Front stomach towards the back. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Prajjval.bhawsar.
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - Query herpes simplex pharyngitis. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: James Heilman, MD.
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - Lésion herpétique de la joue. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Grook Da Oger.
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - Herpès cutanée - face pommette. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Grook Da Oger.
- Herpes simplex — Clinical Case (Wikimedia Commons): Herpes simplex - Herpetic whitlow in a young child who in the previous few days had developed gingivostomatitis. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: James Heilman, MD.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - Cellulitis of lower leg and foot with swelling evident. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: cbinrva.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - Cellulitis of foot with swelling evident. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: cbinrva.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - Cellulitis of foot with swelling evident. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: cbinrva.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - Cellulitis following an abrasion. Note the red streaking up the arm from involvement of the lymphatic system. This is an edited version of the source image made for use in the "Anatomist" iOS and Andr. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: James Heilman, MD.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - The skin of a infected penis. The disease is cellulitis.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Pineapplelover.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - cellulitis after treatment with surgery. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Scristopher462.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - Cellulitis of the leg.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Pshawnoah.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - Inicio de la Celulitis infecciosa. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Cabalari.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - tercer dia del ciclo de la celulitis infecciosa. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Cabalari.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - Cellulitis following an abrasion.  Note the red streaking up the arm from involvement of the lymphatic system.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: James Heilman, MD.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - Cellulitis on crease of left leg. Patient: Regina Botterill; Photographer: friend, Wesley Aten.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Rbotterill.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - Cellulitis case, my left knee infected.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: RafaelLopez.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - Cellulitis case, left shin infection.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: RafaelLopez.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - Cellulitis case, my left knee infected. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: RafaelLopez.
- Cellulitis — Clinical Case (Wikimedia Commons): Cellulitis - Clinical image of cellulitis. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). 
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - Facial impetigo.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0 de). Attribution: Klaus D. Peter, Wiehl, Germany.
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - A woman’s face, badly affected with lesions of impetigo on the nose, cheeks and upper lip.

Rare Books
Keywords: Skin Diseases. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - Impetigo Conferta Capilitii, on top of infant's head.

Rare Books
Keywords: A. Henning; Skin Diseases. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - Black and white photograph showing a bullous eruption on the hands. In the vesicular contents the streptococcus pyogenes was found. From an Out-patient of the Skin Department, St Bartholomew's Hospita. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - Facial impetigo.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0 de). Attribution: Klaus D. Peter, Wiehl, Germany.
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - Impétigo bulleux. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Milliejen.
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - Impétigo bulleux (jambe) enfant 8 ans. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Milliejen.
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - Impétigo bulleux (genoux) enfant 8 ans. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Milliejen.
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - Impetigo. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Grook Da Oger.
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - Impetigo. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Grook Da Oger.
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - impetigo. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Åsa Thörn.
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - Clinical image of impetigo. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - Impetigo circinata. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - krentenbaard op elleboog, eigen opname. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Evanherk at Dutch Wikipedia.
- Impetigo — Clinical Case (Wikimedia Commons): Impetigo - Skin lesions that proved to be impetigo. Impetigo is usually caused by Group A Streptococcus sp. or Staphylococcus aureus bacteria. Note how the maculopapular lesions resemble syphilis, which is cause. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: US Gov.
- Tinea — Clinical Case (Wikimedia Commons): Tinea - Tinea translucens イガ. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: りなべる (re_nebel).
- Tinea — Clinical Case (Wikimedia Commons): Tinea - Stevenage - Back Garden - Hertfordshire. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: Ben Sale from Stevenage, UK.
- Tinea — Clinical Case (Wikimedia Commons): Tinea - Tinea svenssoni. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Marko Mutanen, University of Oulu.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - Single, non-tender "mother yaw" ulcer. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: Michael Marks.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - Intractable leg ulcer above the ankle healing after 42 DeMarco formula treatments.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Onthelist.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - Intractable leg ulcer above the ankle on first visit.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Onthelist.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - Intractable leg ulcer healed after 102 DeMarco formula treatments.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Onthelist.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - Intractable leg ulcer above the ankle after 42 DeMarco formula treatments.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Onthelist.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - První den terapie byla rána pacienta otevřená. Po 80. dni terapie pozorujeme pokrok v hojení.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Emil Záhumenský, Milan Kvapil.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - Hyperbaric_Treatment_Sjogren's_Syndrome. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Intermedichbo.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - A 54-year-old diabetic male with a long history of Charcot deformity presented with a plantar ulcer (2.1 cm X 2.5 cm) of greater than 6 months duration.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: Jonathan Moore.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - Cutaneous leishmaniasis ulcer in a patient from the Middle East.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Abanima.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - Cutaneous leishmaniasis ulcer in a patient from the Middle East.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Abanima at Arabic Wikipedia.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - Basal-cell-carcinoma in 75-year-old man.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0 de). Attribution: Klaus D. Peter, Wiehl, Germany.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - This patient presented with a skin lesion on his upper lip. The ulcer was originally thought to be due to a syphilitic infection, but later, after laboratory testing, was diagnosed as histoplasmosis, . Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Photo Credit:
Content Providers(s): CDC/Susan Lindsley, VD.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - A diphtheria skin lesion on the leg.

Corynebacterium diphtheriae can not only affect the respiratory system, but the skin as well, where it manifests as an open wound.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: CDC.
- Skin ulcers — Clinical Case (Wikimedia Commons): Skin ulcers - Clinical image of skin ulcers. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). 
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - All about the skin
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Home » Topics A–Z » Drug-induced pemphigus
Drug-induced pemphigus
. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Masryyy.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Paraneoplastic Pemphigus. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Dimitrios Malamos.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Watercolour drawing illustrating the eruption seen in pemphigus vegetans. This drawing of the patient's foot shows the older lesions present when the patient was admitted to the Hospital. They illustr. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Yetts, Walter Perceval.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Watercolour drawing of the right axilla of man illustrating the eruption seen in pemphigus vegetans. This drawing shows the older lesions present when the patient was admitted to the Hospital. They il. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Yetts, Walter Perceval.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Watercolour drawing illustrating the eruption seen in pemphigus vegetans. This drawing of the bend of the patient's elbow shows the older lesions present when the patient was admitted to the Hospital.. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Yetts, Walter Perceval.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Watercolour drawing illustrating pemphigus affecting the fingers.. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Delamotte, William Alfred.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Watercolour drawing of a hand affected with pemphigus.. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Delamotte, William Alfred.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Watercolour drawing of the back of a man, showing the appearance of pemphigus haemorrhagicus. From a man aged 42, a meat carrier who had repeatedly suffered from blood-poisoning.

Keywords: Godart, Th. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Watercolour drawing of a pustular eruption occurring on the flexor surface of the left forearm. It began by the appearance of a few small bullae, which quickly became pustular. Many of these have burs. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Mark, Leonard Portal.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Watercolour drawing of the right hand of a patient who had pemphigus. The fingers of both hands and the palm of the right hand were affected. The eruption commenced as small purulent spots.

Keywords:. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Mark, Leonard Portal.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Watercolour drawing of feet and lower legs affected with acute pemphigus.

Keywords: Godart, Thomas. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Watercolour drawing of an arm affected with pemphigus.. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Delamotte, William Alfred.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Watercolour drawing of the face and neck of a man affected with pemphigus.. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - P. Diday, A Treatise on Syphilis in New-Born
Children and Infants at the Breast. New York:
William Wood, 1883.
Frontispiece illustration: Syphilitic Pemphigus,
from Ricord's Iconograph.

General Colle. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Pemphigus — Clinical Case (Wikimedia Commons): Pemphigus - Permphigus. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Lichen Ruber Squamosus. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Lichen Ruber Papulosus. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Lichen Planus. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Lichen Planus Hypertrophicus. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Biopsie des Lichen Ruber Planus - nach Jahren ausgeheilt!. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: HolgerPfarr.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Hier ein Knötchenflechten Befall der Handflächen und Fingeraussenseiten.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: HolgerPfarr.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Watercolour drawing of the right forearm of a girl aged 16 years, affected with lichen pilaris.

Keywords: Mark, Leonard Portal. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Mark, Leonard Portal.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Watercolour drawing of the arm of a man, showing an unusual form of lichen.

Keywords: Godart, Thomas. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Watercolour drawing of the right side of the chest and shoulder of a man aged 24. The skin round the axilla is red and raised, and in a warty condition. There are other similar patches on the shoulder. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Mark, Leonard Portal.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Watercolour drawing of the arm of a man showing an unusual form of lichen planus. Includes sketch detail of papules on the skin.

Keywords: Godart, Thomas. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Watercolour drawing of a leg affected with lichen ruber. [Further detail on case available on source catalogue, see link below]. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - A right arm with skin disease designated as Lichen variegatus. Watercolour by Mabel Green, 1901.

Iconographic Collections
Keywords: Mabel. Green; Jonathan Hutchinson. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Lichen planus. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Lichen planus. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Lichen planus — Clinical Case (Wikimedia Commons): Lichen planus - Atrophic lichen planus, Atrophic LP annular lesions with atrophic center and raised borders[1]. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Tag-El -Din Anbar MD, Manal Barakat MD, and Sahar F Ghannam MD PhD.
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - Captive monkey experiencing alopecia. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: CLL05.
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - The top 10 most commonly reported adverse events among female and male alopecia patients using finasteride or minoxidil. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: MaximJ199.
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - Fiala Familien-Pomade, Der Kritikus, 9. Februar 1869, S. 11. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: N.N..
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - Fiala Familien-Pomade, Der Kritikus, 9. Februar 1869, S. 11. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: N.N..
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - Werbung für Klepperbeins Hopfenauszug ("Älteste Drogenhandlung Dresdens") im Buch "Dresden und das Elbgelände" von 1914. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Verein zur Förderung Dresdens und des Fremdenverkehrs (Hrsg.).
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - Hair loss due to alopecia. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Szakiulla.
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - Guru the hairless chimpanzee in Mysore zoo.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: This photograph was taken by Rijin S and released under the license stated below. You are free to use it for any purpose as long as you credit the author (Rijin S), the Source (Wikimedia Commons), the license (CC-BY-SA 4.0) in close relation to the image and send me a  message



This image is not public domain. Please respect the copyright protection. It may only be used 
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - Hypotrichose (spärlicher Haarwuchs)
eines 5 Jährigen Jungen. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: BazokaSmurf.
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - Monstrous woman. Lettera seconda apologetica.
Carmela Vadala vivens an 41. que se exhibit ut morbum et experimentum. 1784

Rare Books. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - Advert for Edward's "Harlene" product that preserves, strengthens and invigorates children's hair. Available from Edwards; "Harlene' Co. 95-96 High Holborn, London (back)

General Collections
Keywords. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - German advert for the treatment of hair loss in both men and women.

General Collections
Keywords: Alopecia; Advertisements; Hair Preparations; Growth; Advertisement; Doktor Müller's Haarwuchs-Elixier. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - Wellcome Foundation Archives.
Advertisement for Hazeline bottles, 1903-04.

General Collections
Keywords: Plant Preparations; wellcome foundation archive; hazeline bottles; Alopecia; Hazeline.; Epheme. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - Edwards' "Harlene" for the hair: the great hair
dressing. Print.
London: Edwards' "Harlene" Co., [1890's].

Wellcome Images
Keywords: Hair; hair styling; Alopecia; Ephemera; Hair Preparations; edwards. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - ALopecia gradations for men and women. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Докторъ.
- Alopecia — Clinical Case (Wikimedia Commons): Alopecia - Picture of hairline. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Acr319.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Collectie / Archief : Fotocollectie Van de Poll
Reportage / Serie : Reis naar Suriname en de Nederlandse Antillen
Beschrijving : Boslandcreoolvrouw met kind in Wakibasoe
Annotatie : De doeken om haar . Clinical photograph sourced from Wikimedia Commons (CC0). Attribution: Willem van de Poll.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Watercolour drawing of the face of a girl, aged 19, showing a keloid on the chin. The growth commenced after a slight blow and had been growing for a month.

Keywords: Mark, Leonard Portal. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Mark, Leonard Portal.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Diffuse Keloid of the Chest Wall, Worsened with Surgery. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Htirgan.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Earlobe Keloid. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Htirgan.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Butterfly Keloid. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Htirgan.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Patch of Flat keloid. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Htirgan.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Bulky Earlobe Keloid, Recurrence after surgery. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Htirgan.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Ear Keloid- Auricular Keloid. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Htirgan.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Bulky Facial Keloid. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Htirgan.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Keloids on arms caused by sulfuric acid. World War 2. 20th General Hospital.. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: Otis Historical Archives  of “National Museum of Health & Medicine”  (OTIS Archive 1).
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Scope and content:  Rayburns. Formation of keloids. Copper-red tissue at center. Dark red-brown hyper-pigmented zone at margins. Close-up. Hiroshima.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Unknown authorUnknown author or not provided.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Cicatrices chéloïdes. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Grook Da Oger.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - Cicatrices chéloïdes sur torse et bras, après plaies superficielles il y a environ 6 mois. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Grook Da Oger.
- Keloid — Clinical Case (Wikimedia Commons): Keloid - keloid. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Warts — Clinical Case (Wikimedia Commons): Warts - Painful plantar warts at the balls of both feet. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Węgrowski.
- Warts — Clinical Case (Wikimedia Commons): Warts - Hühnerauge zwischen den Zehen (clavus mollis). Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Węgrowski.
- Warts — Clinical Case (Wikimedia Commons): Warts - Painful plantar corn. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Węgrowski.
- Warts — Clinical Case (Wikimedia Commons): Warts - Centenario del nacimiento de Daniel Alcides Carrión. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: erico luxero.
- Warts — Clinical Case (Wikimedia Commons): Warts - une verrue qui date d'un an sur ma main.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mohamed boujil.
- Warts — Clinical Case (Wikimedia Commons): Warts - Name:
Microbiology
ID:
e42bd376-624b-4c0f-972f-e0c57998e765@4.4
Language:
English
Summary:
Subjects:
Science and Technology
Keywords:
Print Style:
License:
Creative Commons Attribution License (by 4.0. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: CNX OpenStax.
- Warts — Clinical Case (Wikimedia Commons): Warts - Appearance of throat warts directly after treatment with silver nitrate. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: GalliasM.
- Warts — Clinical Case (Wikimedia Commons): Warts - HPV Warts in the throat, diagnosed at Milpark Hospital in 2015. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: GalliasM.
- Warts — Clinical Case (Wikimedia Commons): Warts - Watercolour drawing of a male patient with a melanotic wart on the left side of his nose. The wart was first noticed six years before admission. It was said to be slowly growing.. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Warts — Clinical Case (Wikimedia Commons): Warts - FDA has learned that some over-the-counter wart removal products have caught fire during use. Learn how to use cryogenic (removal by freezing) wart removal products safely and other options for removi. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: FDA graphic by Michael J. Ermarth.
- Warts — Clinical Case (Wikimedia Commons): Warts - Filiform wart. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: AfroBrazilian.
- Warts — Clinical Case (Wikimedia Commons): Warts - Plantar Warze Betäubung. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Armin E. Opitz.
- Warts — Clinical Case (Wikimedia Commons): Warts - wart on finger. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Lucien Mahin.
- Warts — Clinical Case (Wikimedia Commons): Warts - spitted wart. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Lucien Mahin.
- Warts — Clinical Case (Wikimedia Commons): Warts - Chronic phase. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Ceshencam.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - Rüh atka járata , ürülékkel. Nagyon vékony karcolásnak tűnik a bőrön.. Clinical photograph sourced from Wikimedia Commons (CC0). Attribution: Ercsu.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - Scabies.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - FIGURE 1. Clinical presentation of a male patient infected with scabies: Multiple erythematous papules in the periumbilical region with several scratch lesions and excoriations.. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Sascha Ständer, Sonja Ständer.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - vết ghẻ ở cổ tay sưng đỏ. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Amintoosad.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - Bệnh ghẻ ở bàn chân và tay. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Amintoosad.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - Scabies on a teenager's hand.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Gzzz.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - Scabies on a teenager's hand.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Gzzz.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - Hand and arm infected with scabies. Process print.

Iconographic Collections
Keywords: George Edward Shuttleworth. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Scabies — Clinical Case (Wikimedia Commons): Scabies - Illustration of hand with scabies

Iconographic Collections. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Scabies — Clinical Case (Wikimedia Commons): Scabies - Scabies. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Grook Da Oger.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - i am currently suffering from scabies. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Scabiesgirl.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - Beschreibung: Acarodermatitis

Ursprung: Selbst fotografiert von Sven Teschke am 4. Januar 2005
Lizenzstatus: GNU FDL. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Sven Teschke.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - Beschreibung: Acarodermatitis

Ursprung: Selbst fotografiert von Sven Teschke am 4. Januar 2005
Lizenzstatus: GNU FDL. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Sven Teschke.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - Beschreibung: Acarodermatitis

Ursprung: Selbst fotografiert von Sven Teschke am 4. Januar 2005
Lizenzstatus: GNU FDL. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Sven Teschke.
- Scabies — Clinical Case (Wikimedia Commons): Scabies - Beschreibung: Acarodermatitis

Ursprung: Selbst fotografiert von Sven Teschke am 4. Januar 2005
Lizenzstatus: GNU FDL. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Sven Teschke.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - Common Skin Disease. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Dr.Gandikota Raghurama Rao.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - Vitiligo.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - Fig. 293. - "The leopard family.". Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George M. Gould and Walter L. Pyle.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - The Baloch or Baluch are a Western Iranic ethnic group native to the Balochistan region of South and Western Asia encompassing the countries of Pakistan, Iran, and Afghanistan.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mostafameraji.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - Baliuag, Bulacan. Clinical photograph sourced from Wikimedia Commons (CC0). Attribution: Judgefloro.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - Atelier de maquillage correcteur au sein de l'Association Française du Vitiligo. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: L'association française du vitiligo.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - Focal vitiligo. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Ahmed;
Tamara Abrantes;

John E. Harris, MD, PhD;

Vitiligo Cover..
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - Eyelid vitiligo. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Maria Sieglinda von Nudeldorf.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - Corezone. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Gleinchairn.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - A shop on a pedestrian lane selling watches an other electronical stuff. Kalkuta, India. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 2.0). Attribution: M M from Switzerland.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - Priest.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Loavesofbread.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - Na escadaria do Fórum de Campinas, misterioso homem de branco "passa a vista" no jornal.. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: Carlos Eduardo Ferreira from Campinas, Brasil.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - Illustration from Anatomy & Physiology, Connexions Web site. http://cnx.org/content/col11496/1.6/, Jun 19, 2013.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: OpenStax College.
- Vitiligo — Clinical Case (Wikimedia Commons): Vitiligo - Erection developement flaccid to erect. Clinical photograph sourced from Wikimedia Commons (CC0). Attribution: Dr. Bailey.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Algorithm for the treatment of chronic urticaria as recommended by the International urticaria medical community. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Allergyresearch.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Diagnostic urticaria algorithm developed by the International Urticaria medical community.1 AAE, acquired angioedema due to C1-inhibitor deficiency; ACE-Inh, angiotensin converting enzyme inhibitor; A. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Allergyresearch.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Cold-induced urticaria . Image used with permission from ECARF.. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Allergyresearch.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Clinical image of urticaria. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Unknown authorUnknown author or not provided.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Chronic Urticaria awareness ribbon. Clinical photograph sourced from Wikimedia Commons (CC0). Attribution: Anna Frodesiak.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Urticaria evanida

Rare Books
Keywords: Dermatology. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Have Urticaria. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: john.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Have Urticaria. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: john.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - A male displaying cholinergic urticaria on the volar aspect of the forearm. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: PKeMcG.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Cholinergic Urticaria rash after hot bath. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Willdev.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Urticaria. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: James Heilman, MD.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Hives on DLdoubleE's back from an allergic reaction. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: DLdoubleE.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Eruption of Cholinergic urticaria welts on the trunk. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: Klope62.
- Urticaria — Clinical Case (Wikimedia Commons): Urticaria - Wheals of Cholinergic Urticaria (self-sourced).. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Original uploader was Danielpercy at en.wikipedia.
- Rosacea — Clinical Case (Wikimedia Commons): Rosacea - Plate 36. ACNE ROSACEA. Female, aged 45. The plate shows the telangiectases and inflammatory papules on the flush area, forehead and chin.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: James H. Sequeira, M.D., F.R.C.P., F.R.C.S..
- Rosacea — Clinical Case (Wikimedia Commons): Rosacea - Rosacea Hypertrophica. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Rosacea — Clinical Case (Wikimedia Commons): Rosacea - Rosacea Pustulosa. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Rosacea — Clinical Case (Wikimedia Commons): Rosacea - Rosacea Erythematosa. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Rosacea — Clinical Case (Wikimedia Commons): Rosacea - "Proposed role of the gut–brain–skin axis in rosacea. The complex interplay among the skin, gut, and brain sustains an intricate balance. Disturbances in the balance might influence the function of th. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Woo, Yu R., Yu J. Han, Hei S. Kim, Sang H. Cho, and Jeong D. Lee.
- Rosacea — Clinical Case (Wikimedia Commons): Rosacea - Coniferous Forest Set. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: YVC Biology Department.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - Grade 2 psoriasis-like rash consisting of erythematosquamous papules and plaques, occurring 11 months after idelalisib initiation. (a, c) Treatment with topical steroids and 4-week interruption of ide. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Salma Machan,Carlos Plaza, Yosmar Pérez-González, Maria Rodriguez-Pinilla, Luis Requena, Raul Cordoba.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - An image depicting the common causes of an itchy scalp. They’re multiple factors which may contribute to itchiness of the scalp, such as: psoriasis, lichen planus, seborrheic dermatitis, folliculitis,. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: Click2pharmacy.co.uk Images.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - Fastway4you-psoriasis-pictures-225 - psoriasis on legs. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Fastway4you.com - Patrick Roger.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - Fastway4you-psoriasis-pictures-20 - Success pictures. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Fastway4you.com - Patrick Roger.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - Psoriasis after having baby. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Fastway4you.com - Patrick Roger.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - Fastway4you-psoriasis-pictures-2- Emma. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Fastway4you.com - Patrick Roger.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - Fastway4you-psoriasis-pictures-1- download free. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Fastway4you.com - Patrick Roger.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - C5orf46 Expression microarray data comparing psoriasis patients. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: NCBI Geo Database.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - رسمٌ بياني دائري يُظهر توزُّع وخامة الصدفيَّة عند الإنسان.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Original: Fosnez at English Wikipedia
Derivative: باسم.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - Psoriasis. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Doc James.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - Areas of psoriasis on the back of a thirty year old man.

Iconographic Collections. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - Alocado effect. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Emamas.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - An arm covered with plaque type psoriasis. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: MediaJet.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - Psoriasis. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Psoriasis — Clinical Case (Wikimedia Commons): Psoriasis - Psoriasis en espalda, codos y piernas. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Juan Ignacio Castells.
- Skin neoplasms — Clinical Case (Wikimedia Commons): Skin neoplasms - Neurofibroma marked for biopsy, right upper back. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Dermanonymous.
- Skin neoplasms — Clinical Case (Wikimedia Commons): Skin neoplasms - Lentigo Maligna Melanoma, Left Central Malar Cheek marked for biopsy. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Dermanonymous.
- Skin neoplasms — Clinical Case (Wikimedia Commons): Skin neoplasms - PHOTO. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sonnenschirm35.
- Skin neoplasms — Clinical Case (Wikimedia Commons): Skin neoplasms - Multiple wavelength oscillator used for the treatment of tumors invented by Georges Lakhovsky.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Georges Lakhovsky.
- Skin neoplasms — Clinical Case (Wikimedia Commons): Skin neoplasms - tumeur à l'oeil - avant / après -. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Georges Lakhovsky.
- Skin neoplasms — Clinical Case (Wikimedia Commons): Skin neoplasms - régénération cellulaire. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Georges Lakhovsky.
- Skin neoplasms — Clinical Case (Wikimedia Commons): Skin neoplasms - Title Crusty Skin Lump
Description A lump that bleeds or develops a crust may indicate skin cancer.
Topics/Categories  Cancer Types, Skin Cancer  Cells or Tissue, Abnormal Cells or Tissue
Type Color, . Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Unknown photographer.
- Exanthem — Clinical Case (Wikimedia Commons): Exanthem - Scarlet fever sandpaper rash on neck and trunk of 8-year old with fever, confirmed strep throat and strawberry tongue.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Whispyhistory.
- Exanthem — Clinical Case (Wikimedia Commons): Exanthem - A diffuse rash on the back of a Caucasian male. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Rashy100 at English Wikipedia.
- Exanthem — Clinical Case (Wikimedia Commons): Exanthem - Exanthem that can sensitive people get as an allergic reaction on food (here chewing caramels Haribo Maoam). Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Impetus.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - This image depicted a close view of the dorsal aspect of a patient’s right hand. Note the swelling and erythema, in the location of the fourth metacarpophalyngeal (MP) joint, which had been caused by . Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: CDC/ Dr. Sellers, Grady Hospital.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - Erythema above the lips, appeared concomitantly with chapped lips due to exposure to very cold temperature.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Mikael Häggström.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - Watercolour drawing of erythema circinatum of an arm.

Keywords: Godart, Thomas. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - Watercolour drawing of erythema circumscriptum of an arm. Taken from a child aged three years.

Keywords: Godart, Thomas. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - Watercolour drawing showing an eruption of erythema annulatum on the arms of a child aged three years. Drawing presented to the Museum by Dr Herbert Morley Fletcher, physician and Assistant Curator of. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Mark, Leonard Portal.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - In dengue fever in some cases, individual lesions may coalesce and are then seen as generalized confluent erythema with petechiae and rounded islands of sparing-“white islands in a sea of red”. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: Emy Abi Thomas, Mary John,1 and Bimal Kanish.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - Erythema above the lips - a common concomitant symptom in chapped lips.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Mikael Häggström.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - Erythema above the lips, appeared concomitantly with chapped lips due to exposure to very cold temperature.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Mikael Häggström.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - Erythema following vacination. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - Erythema Bullosum. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - Erythema Iris. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Norman Purvis Walker.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - Erythema exofliativum. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - Erythema bullosum. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - This patient developed a bilateral and symmetric sub-acute dermatitis from the rubber accelerator, mercaptoben zothiazole, which was leached from the rubber portion of his work shoe as a result of swe. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: National Institute for Occupational Safety and Health (NIOSH) from USA.
- Erythemas — Clinical Case (Wikimedia Commons): Erythemas - Electrical burns may show erythema and bullae from the heat of arcing current or may be non-descript with severe internal damage between the points of contact and exit of the current.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: National Institute for Occupational Safety and Health (NIOSH) from USA.
- Drug eruptions — Clinical Case (Wikimedia Commons): Drug eruptions - Drug eruptions. A. Bullous dermatitis medicamentosa caused by sulfathiazole. B. Fixed drug eruption caused by phenolphtalein. C. Bullous erythema multiforme. D. Diffuse photosensitivity reaction.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Jmarchn.
- Drug eruptions — Clinical Case (Wikimedia Commons): Drug eruptions - Steroid thinned skin. L=Prior to Clobetasol, M=During Clobetasol treatment; R=After discontinuing Clobetasol. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Corinna Kennedy.
- Drug eruptions — Clinical Case (Wikimedia Commons): Drug eruptions - Drug eruptions. A. Bullous dermatitis medicamentosa caused by sulfathiazole. B. Fixed drug eruption caused by phenolphtalein. C. Bullous erythema multiforme. D. Diffuse photosensitivity reaction.. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Donald M. Pillsbury, M.D., and Clarence S. Livingood, M.D. are the authors of the accompanying chapter; the photographer is unknown.
- Disorders of pigmentation — Clinical Case (Wikimedia Commons): Disorders of pigmentation - Tadpole with xanthochromism next to normal tadpoles. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Chubbtub7.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - Grafico illustrativo dermatite. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Peter Forster.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - Diaper dermatitis complicated by candida. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Elaine C. Siegfried1,†* and Adelaide A. Hebert2,†.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - discoid eczema. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Masryyy.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - Eczema, or atopic dermatitis, is an inflammatory skin condition that affects an estimated 30 percent of the U.S. population, mostly children and adolescents. This young child is experiencing the dry, . Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: NIAID.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - Dermatitis due to a temporary tattoo (dolphin) made with black henna.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Gzzz.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - Dermatitis of the hands. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: James Heilman, MD.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - People with severe eczema often are placed on highly restrictive diets because of the fear that certain foods may trigger a flare-up. In addition to the nutritional deficiencies and quality-of-life is. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: NIAID.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - Although eczema is a common condition, severe forms of the disease can significantly affect health and quality of life. One common problem is the inability to sleep through the night because of extrem. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: NIAID.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - NIAID researchers focus not only on bringing the patient’s symptoms under control with wet wrap therapy but also on training the caregiver to continue treatment once the patient is released. By managi. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: NIAID.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - Advertising material for Lifebuoy Soap featuring testimonials from 'Ladies'. Each testimonial praises the product for ensuring the good health of the 'Lady's offspring. Two testimonials specifically s. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - Watercolour drawing of the breasts of a widow, aged 32 years, who had chronic eczema of the nipples. In the right breast the disease had lasted for eight months, and in the left for five months. In th. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Mark, Leonard Portal.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - Sphagnol soap was used to treat a range of skin inflammation and irritations including acne, eczema, chilblains, dandruff, insect bites and ringworm. The name ‘sphagnol’ refers to an. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). 
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - Illustration from Anatomy & Physiology, Connexions Web site. http://cnx.org/content/col11496/1.6/, Jun 19, 2013.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: OpenStax College.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - papillaris. Baretta wax model 22 of right foot. A.M.M. 9794. [Skin Diseases Also Dermatology. 
Models and modelmaking. Army Medical Museum]. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: Otis Historical Archives  of “National Museum of Health & Medicine”  (OTIS Archive 1)Eczema.
- Dermatitis — Clinical Case (Wikimedia Commons): Dermatitis - A Merlin Is Made- the Production of Merlin Engines at a Rolls Royce Factory, 1942
A view of the notice board at this aircraft engine factory, somewhere in Britain.  Notices for dances and other social. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Richard Stone.
- Bullous diseases and disorders — Clinical Case (Wikimedia Commons): Bullous diseases and disorders - Watercolour drawing of a hand with a bullous eruption, which appeared at intervals on different parts of the body. [Further detail on case available on source catalogue, see link below]

Keywords: God. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Bullous diseases and disorders — Clinical Case (Wikimedia Commons): Bullous diseases and disorders - Watercolour drawing of the right foot, showing a bullous eruption.. Clinical photograph sourced from Wikimedia Commons (CC BY 4.0). Attribution: Godart, Thomas.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - Clinical image of blisters. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Charles E. Mace.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - Blister on leg by Haemadipsa zeylanica in Japan.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Alpsdake.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - A medic cuts loose skin off a blister on the foot of an Army Reserve Best Warrior candidate at the conclusion of the 10km road march at the 2010 Army Reserve Best Warrior Competition at Fort McCoy, Wi. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: Timothy Hale.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - Image shows how to treat an open blister successfully.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Samiland.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - Image shows how to prevent from blistering.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Samiland.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - a blister at ring finger of left hand after rowing. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Jeuwre.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - Ampoule sur le pied d'une humaine de 19 ans.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: C. Personne.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - 01082013 - Blister on foot. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Clément Bucco-Lechat.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - ampolla123. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Marceloelperry.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - serous inflammation　with　burn. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Hanabishi.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - Cracked Blister on the toe.. Clinical photograph sourced from Wikimedia Commons (CC BY 2.0). Attribution: Nadya Peek.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - Blister. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Mbarberia.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - Image of the effects of a blister agent on skin.. Clinical photograph sourced from Wikimedia Commons (Public domain). 
- Blisters — Clinical Case (Wikimedia Commons): Blisters - Blister caused by Roundup (Glyphosate). Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Tael.
- Blisters — Clinical Case (Wikimedia Commons): Blisters - A person's arm blistered by a blister agent. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: User:ClockworkSoul.
- Allergic skin reactions — Clinical Case (Wikimedia Commons): Allergic skin reactions - Dermatoses. Bites of a blood-sucking insect (Tabanidae) on the shins of an adult. Development of edema within five days. Allergic reaction of the human body to substances contained in the saliva of th. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: NiaPol.
- Allergic skin reactions — Clinical Case (Wikimedia Commons): Allergic skin reactions - Dermatoses. Bites of a blood-sucking insect (Tabanidae) on the shins of an adult. Development of edema within five days. Allergic reaction of the human body to substances contained in the saliva of th. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: NiaPol.
- Allergic skin reactions — Clinical Case (Wikimedia Commons): Allergic skin reactions - Bites of a blood-sucking insect (Tabanidae) on the shins of an adult. Development of edema within five days. Allergic reaction of the human body to substances contained in the saliva of the insect.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: NiaPol.
- Allergic skin reactions — Clinical Case (Wikimedia Commons): Allergic skin reactions - Allergic skin reaction to B group vitamins.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: AfroBrazilian.
- Allergic skin reactions — Clinical Case (Wikimedia Commons): Allergic skin reactions - Allergic skin reaction to B group vitamins.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: AfroBrazilian.
- Allergic skin reactions — Clinical Case (Wikimedia Commons): Allergic skin reactions - תגובה אלרגית מקומית, 2015. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: ניר ודל.
- Allergic skin reactions — Clinical Case (Wikimedia Commons): Allergic skin reactions - Hives on the left chest wall.  Notice that they are slightly raised.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: James Heilman, MD.
- Allergic skin reactions — Clinical Case (Wikimedia Commons): Allergic skin reactions - Drug exanthema in 73-year-old woman 2 days after treatment with ciprofloxacin.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0 de). Attribution: Klaus D. Peter, Wiehl, Germany.
- Allergic skin reactions — Clinical Case (Wikimedia Commons): Allergic skin reactions - Burn (allergic reaction induced by skin contact with Giant Hogweed).. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 3.0). Attribution: Lamiot.
- Allergic skin reactions — Clinical Case (Wikimedia Commons): Allergic skin reactions - Skin rash after injection of allergens during hyposensibilization therapy.. Clinical photograph sourced from Wikimedia Commons (CC BY 3.0). Attribution: Own work.
- Allergic skin reactions — Clinical Case (Wikimedia Commons): Allergic skin reactions - Allergischer Hautausschlag am Rücken eines Mannes. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 2.5). Attribution: Photograph:  Frank C. Müller, Baden-Baden.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - The condition in question is nodular and cystic acne on the back, which is medically referred to as Acne Vulgaris.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - The term "nodular and cystic acne on the face" (acne vulgaris) is used to describe a specific form of acne.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - The term "nodular and cystic acne on the face" (acne vulgaris) is used to describe a specific form of acne.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - The term "nodular and cystic acne on the face" (acne vulgaris) is used to describe a specific form of acne.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - The term "nodular and cystic acne on the face" (acne vulgaris) is used to describe a specific form of acne.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - The term "nodular and cystic acne on the face" (acne vulgaris) is used to describe a specific form of acne.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - The term "nodular and cystic acne on the face" (acne vulgaris) is used to describe a specific form of acne.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - The term "nodular and cystic acne on the face" (acne vulgaris) is used to describe a specific form of acne.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - The term "nodular and cystic acne on the face" (acne vulgaris) is used to describe a specific form of acne.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - The term "nodular and cystic acne on the face" (acne vulgaris) is used to describe a specific form of acne.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - The term "nodular and cystic acne on the face" (acne vulgaris) is used to describe a specific form of acne.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - The result of the treatment of nodular and cystic rashes, one of the most severe forms of acne (Acne Vulgaris).. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - Nodular and cystic rashes, one of the most severe forms of acne (Acne Vulgaris).. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Sedef94.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - Image of an 18 year old male with moderate acne vulgaris (white heads). His face appears to be very oily as well.. Clinical photograph sourced from Wikimedia Commons (CC BY-SA 4.0). Attribution: Roshu Bangal.
- Acne vulgaris — Clinical Case (Wikimedia Commons): Acne vulgaris - Acne vulgaris. Clinical photograph sourced from Wikimedia Commons (Public domain). Attribution: George Henry Fox.
- Indeterminate epidermal proliferations — Dermoscopic Case (ISIC_0011445): Indeterminate epidermal proliferations - Dermoscopic image of indeterminate epidermal proliferations on the Shoulder in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011445), License: CC-0.
- Indeterminate epidermal proliferations — Dermoscopic Case (ISIC_0011444): Indeterminate epidermal proliferations - Dermoscopic image of indeterminate epidermal proliferations on the Shoulder in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011444), License: CC-0.
- Inflammatory or infectious diseases — Dermoscopic Case (ISIC_0011776): Inflammatory or infectious diseases - Dermoscopic image of inflammatory or infectious diseases on the Forearm in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0011776), License: CC-0.
- Inflammatory or infectious diseases — Dermoscopic Case (ISIC_0011775): Inflammatory or infectious diseases - Dermoscopic image of inflammatory or infectious diseases on the Forearm in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0011775), License: CC-0.
- Hemorrhagic lesions — Dermoscopic Case (ISIC_0015359): Hemorrhagic lesions - Dermoscopic image of hemorrhagic lesions on the Elbow in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0015359), License: CC-0.
- Hemorrhagic lesions — Dermoscopic Case (ISIC_0011843): Hemorrhagic lesions - Dermoscopic image of hemorrhagic lesions on the Elbow in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0011843), License: CC-0.
- Hemorrhage — Dermoscopic Case (ISIC_0015280): Subcorneal and intracorneal hemorrhage - Dermoscopic image of hemorrhage on the Foot in a female, approximately 35 years old patient. Source: ISIC Archive (ISIC_0015280), License: CC-0.
- Hemorrhage — Dermoscopic Case (ISIC_0011587): Hemorrhage - Dermoscopic image of hemorrhage on the Thigh in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011587), License: CC-0.
- Hemorrhage — Dermoscopic Case (ISIC_0011443): Hemorrhage - Dermoscopic image of hemorrhage on the Foot in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011443), License: CC-0.
- Hemorrhage — Dermoscopic Case (ISIC_0011442): Hemorrhage - Dermoscopic image of hemorrhage on the Foot in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011442), License: CC-0.
- Hemorrhage — Dermoscopic Case (ISIC_0011441): Hemorrhage - Dermoscopic image of hemorrhage on the Foot in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011441), License: CC-0.
- Large cell acanthoma — Dermoscopic Case (ISIC_0011725): Large cell acanthoma - Dermoscopic image of large cell acanthoma on the Forearm in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011725), License: CC-0.
- Large cell acanthoma — Dermoscopic Case (ISIC_0011724): Large cell acanthoma - Dermoscopic image of large cell acanthoma on the Forearm in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011724), License: CC-0.
- Mucosal melanotic macule — Dermoscopic Case (ISIC_0012623): Mucosal melanotic macule - Dermoscopic image of mucosal melanotic macule on the head/neck in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0012623), License: CC-0.
- Mucosal melanotic macule — Dermoscopic Case (ISIC_0012465): Mucosal melanotic macule - Dermoscopic image of mucosal melanotic macule on the unspecified location in a male, approximately 30 years old patient. Source: ISIC Archive (ISIC_0012465), License: CC-0.
- Mucosal melanotic macule — Dermoscopic Case (ISIC_0012297): Mucosal melanotic macule - Dermoscopic image of mucosal melanotic macule on the unspecified location in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0012297), License: CC-0.
- Mucosal melanotic macule — Dermoscopic Case (ISIC_0010594): Mucosal melanotic macule - Dermoscopic image of mucosal melanotic macule on the head/neck in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0010594), License: CC-0.
- Epidermal nevus — Dermoscopic Case (ISIC_0023622): Epidermal nevus - Dermoscopic image of epidermal nevus on the Upper arm in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0023622), License: CC-0.
- Epidermal nevus — Dermoscopic Case (ISIC_0023621): Epidermal nevus - Dermoscopic image of epidermal nevus on the Upper arm in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0023621), License: CC-0.
- Epidermal nevus — Dermoscopic Case (ISIC_0023618): Epidermal nevus - Dermoscopic image of epidermal nevus on the Upper arm in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0023618), License: CC-0.
- Epidermal nevus — Dermoscopic Case (ISIC_0023617): Epidermal nevus - Dermoscopic image of epidermal nevus on the Upper arm in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0023617), License: CC-0.
- Epidermal nevus — Dermoscopic Case (ISIC_0010320): Epidermal nevus - Dermoscopic image of epidermal nevus on the upper extremity in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0010320), License: CC-0.
- Foreign body granuloma — Dermoscopic Case (ISIC_0011683): Foreign body granuloma - Dermoscopic image of foreign body granuloma on the Thigh in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0011683), License: CC-0.
- Angiofibroma — Dermoscopic Case (ISIC_0012401): Angiofibroma - Dermoscopic image of angiofibroma on the unspecified location in a female, approximately 45 years old patient. Source: ISIC Archive (ISIC_0012401), License: CC-0.
- Angiofibroma — Dermoscopic Case (ISIC_0012343): Angiofibroma - Dermoscopic image of angiofibroma on the unspecified location in a male, approximately 40 years old patient. Source: ISIC Archive (ISIC_0012343), License: CC-0.
- Angiofibroma — Dermoscopic Case (ISIC_0011522): Angiofibroma - Dermoscopic image of angiofibroma on the Posterior trunk in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011522), License: CC-0.
- Ink-spot lentigo — Dermoscopic Case (ISIC_0011937): Ink-spot lentigo - Dermoscopic image of ink-spot lentigo on the Anterior trunk in a male, approximately 30 years old patient. Source: ISIC Archive (ISIC_0011937), License: CC-0.
- Ink-spot lentigo — Dermoscopic Case (ISIC_0011936): Ink-spot lentigo - Dermoscopic image of ink-spot lentigo on the Anterior trunk in a male, approximately 30 years old patient. Source: ISIC Archive (ISIC_0011936), License: CC-0.
- Ink-spot lentigo — Dermoscopic Case (ISIC_0010884): Ink-spot lentigo - Dermoscopic image of ink-spot lentigo on the Posterior trunk in a male, approximately 35 years old patient. Source: ISIC Archive (ISIC_0010884), License: CC-0.
- Ink-spot lentigo — Dermoscopic Case (ISIC_0010451): Ink-spot lentigo - Dermoscopic image of ink-spot lentigo on the upper extremity in a male, approximately 40 years old patient. Source: ISIC Archive (ISIC_0010451), License: CC-0.
- Ink-spot lentigo — Dermoscopic Case (ISIC_0010450): Ink-spot lentigo - Dermoscopic image of ink-spot lentigo on the head/neck in a male, approximately 40 years old patient. Source: ISIC Archive (ISIC_0010450), License: CC-0.
- Ink-spot lentigo — Dermoscopic Case (ISIC_0010437): Ink-spot lentigo - Dermoscopic image of ink-spot lentigo on the upper extremity in a male, approximately 40 years old patient. Source: ISIC Archive (ISIC_0010437), License: CC-0.
- Ink-spot lentigo — Dermoscopic Case (ISIC_0010436): Ink-spot lentigo - Dermoscopic image of ink-spot lentigo on the Posterior trunk in a male, approximately 40 years old patient. Source: ISIC Archive (ISIC_0010436), License: CC-0.
- Collision - Only benign proliferations — Dermoscopic Case (ISIC_0011551): Collision - Only benign proliferations - Dermoscopic image of collision - only benign proliferations on the Anterior trunk in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0011551), License: CC-0.
- Collision - Only benign proliferations — Dermoscopic Case (ISIC_0011550): Collision - Only benign proliferations - Dermoscopic image of collision - only benign proliferations on the Anterior trunk in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0011550), License: CC-0.
- Collision - Only benign proliferations — Dermoscopic Case (ISIC_0011523): Collision - Only benign proliferations - Dermoscopic image of collision - only benign proliferations on the Buttock in a male, approximately 40 years old patient. Source: ISIC Archive (ISIC_0011523), License: CC-0.
- Collision - Only benign proliferations — Dermoscopic Case (ISIC_0011427): Collision - Only benign proliferations - Dermoscopic image of collision - only benign proliferations on the Buttock in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011427), License: CC-0.
- Collision - Only benign proliferations — Dermoscopic Case (ISIC_0011426): Collision - Only benign proliferations - Dermoscopic image of collision - only benign proliferations on the Buttock in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011426), License: CC-0.
- Collision - Only benign proliferations — Dermoscopic Case (ISIC_0011351): Collision - Only benign proliferations - Dermoscopic image of collision - only benign proliferations on the head/neck in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011351), License: CC-0.
- Collision - Only benign proliferations — Dermoscopic Case (ISIC_0011111): Collision - Only benign proliferations - Dermoscopic image of collision - only benign proliferations on the head/neck in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011111), License: CC-0.
- Collision - Only benign proliferations — Dermoscopic Case (ISIC_0010899): Collision - Only benign proliferations - Dermoscopic image of collision - only benign proliferations on the Anterior trunk in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0010899), License: CC-0.
- Collision - Only benign proliferations — Dermoscopic Case (ISIC_0010323): Collision - Only benign proliferations - Dermoscopic image of collision - only benign proliferations on the head/neck in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0010323), License: CC-0.
- Collision - Only benign proliferations — Dermoscopic Case (ISIC_0000246): Collision - Only benign proliferations - Dermoscopic image of collision - only benign proliferations on the Thigh in a female, approximately 25 years old patient. Source: ISIC Archive (ISIC_0000246), License: CC-0.
- Collision - At least one malignant proliferation — Dermoscopic Case (ISIC_0011044): Collision - At least one malignant proliferation - Dermoscopic image of collision - at least one malignant proliferation on the head/neck in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011044), License: CC-0.
- Collision - At least one malignant proliferation — Dermoscopic Case (ISIC_0010855): Collision - At least one malignant proliferation - Dermoscopic image of collision - at least one malignant proliferation on the head/neck in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0010855), License: CC-0.
- Collision - At least one malignant proliferation — Dermoscopic Case (ISIC_0010664): Collision - At least one malignant proliferation - Dermoscopic image of collision - at least one malignant proliferation on the upper extremity in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0010664), License: CC-0.
- Collision - At least one malignant proliferation — Dermoscopic Case (ISIC_0010478): Collision - At least one malignant proliferation - Dermoscopic image of collision - at least one malignant proliferation on the head/neck in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0010478), License: CC-0.
- Collision - At least one malignant proliferation — Dermoscopic Case (ISIC_0010423): Collision - At least one malignant proliferation - Dermoscopic image of collision - at least one malignant proliferation on the head/neck in a female, approximately 80 years old patient. Source: ISIC Archive (ISIC_0010423), License: CC-0.
- Collision - At least one malignant proliferation — Dermoscopic Case (ISIC_0010411): Collision - At least one malignant proliferation - Dermoscopic image of collision - at least one malignant proliferation on the Posterior trunk in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0010411), License: CC-0.
- Collision - At least one malignant proliferation — Dermoscopic Case (ISIC_0010266): Collision - At least one malignant proliferation - Dermoscopic image of collision - at least one malignant proliferation on the upper extremity in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0010266), License: CC-0.
- Collision - At least one malignant proliferation — Dermoscopic Case (ISIC_0010242): Collision - At least one malignant proliferation - Dermoscopic image of collision - at least one malignant proliferation on the upper extremity in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0010242), License: CC-0.
- Collision - At least one malignant proliferation — Dermoscopic Case (ISIC_0010156): Collision - At least one malignant proliferation - Dermoscopic image of collision - at least one malignant proliferation on the head/neck in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0010156), License: CC-0.
- Collision - At least one malignant proliferation — Dermoscopic Case (ISIC_0010001): Collision - At least one malignant proliferation - Dermoscopic image of collision - at least one malignant proliferation on the Anterior trunk in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0010001), License: CC-0.
- Scar — Dermoscopic Case (ISIC_0012186): Scar - Dermoscopic image of scar on the unspecified location in a male, approximately 15 years old patient. Source: ISIC Archive (ISIC_0012186), License: CC-0.
- Scar — Dermoscopic Case (ISIC_0012111): Scar - Dermoscopic image of scar on the unspecified location in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0012111), License: CC-0.
- Scar — Dermoscopic Case (ISIC_0011989): Scar - Dermoscopic image of scar on the Neck in a female, approximately 25 years old patient. Source: ISIC Archive (ISIC_0011989), License: CC-0.
- Scar — Dermoscopic Case (ISIC_0010845): Scar - Dermoscopic image of scar on the Posterior trunk in a female, approximately 30 years old patient. Source: ISIC Archive (ISIC_0010845), License: CC-0.
- Scar — Dermoscopic Case (ISIC_0010155): Scar - Dermoscopic image of scar on the Posterior trunk in a female, approximately 40 years old patient. Source: ISIC Archive (ISIC_0010155), License: CC-0.
- Verruca — Dermoscopic Case (ISIC_0012398): Verruca - Dermoscopic image of verruca on the unspecified location in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0012398), License: CC-0.
- Verruca — Dermoscopic Case (ISIC_0012396): Verruca - Dermoscopic image of verruca on the unspecified location in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0012396), License: CC-0.
- Verruca — Dermoscopic Case (ISIC_0012394): Verruca - Dermoscopic image of verruca on the unspecified location in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0012394), License: CC-0.
- Verruca — Dermoscopic Case (ISIC_0012368): Verruca - Dermoscopic image of verruca on the unspecified location in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0012368), License: CC-0.
- Verruca — Dermoscopic Case (ISIC_0012283): Verruca - Dermoscopic image of verruca on the unspecified location in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0012283), License: CC-0.
- Verruca — Dermoscopic Case (ISIC_0012234): Verruca - Dermoscopic image of verruca on the unspecified location in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0012234), License: CC-0.
- Verruca — Dermoscopic Case (ISIC_0012200): Verruca - Dermoscopic image of verruca on the unspecified location in a male, approximately 25 years old patient. Source: ISIC Archive (ISIC_0012200), License: CC-0.
- Verruca — Dermoscopic Case (ISIC_0012110): Verruca - Dermoscopic image of verruca on the unspecified location in a male, approximately 40 years old patient. Source: ISIC Archive (ISIC_0012110), License: CC-0.
- Verruca — Dermoscopic Case (ISIC_0012100): Verruca - Dermoscopic image of verruca on the unspecified location in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0012100), License: CC-0.
- Verruca — Dermoscopic Case (ISIC_0012098): Verruca - Dermoscopic image of verruca on the unspecified location in a female, approximately 40 years old patient. Source: ISIC Archive (ISIC_0012098), License: CC-0.
- Lichen planus like keratosis — Dermoscopic Case (ISIC_0012194): Lichen planus like keratosis - Dermoscopic image of lichen planus like keratosis on the unspecified location in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0012194), License: CC-0.
- Lichen planus like keratosis — Dermoscopic Case (ISIC_0012154): Lichen planus like keratosis - Dermoscopic image of lichen planus like keratosis on the unspecified location in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0012154), License: CC-0.
- Lichen planus like keratosis — Dermoscopic Case (ISIC_0012145): Lichen planus like keratosis - Dermoscopic image of lichen planus like keratosis on the unspecified location in a female, approximately 45 years old patient. Source: ISIC Archive (ISIC_0012145), License: CC-0.
- Lichen planus like keratosis — Dermoscopic Case (ISIC_0012133): Lichen planus like keratosis - Dermoscopic image of lichen planus like keratosis on the unspecified location in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0012133), License: CC-0.
- Lichen planus like keratosis — Dermoscopic Case (ISIC_0012113): Lichen planus like keratosis - Dermoscopic image of lichen planus like keratosis on the unspecified location in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0012113), License: CC-0.
- Lichen planus like keratosis — Dermoscopic Case (ISIC_0012052): Lichen planus like keratosis - Dermoscopic image of lichen planus like keratosis on the Anterior trunk in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0012052), License: CC-0.
- Lichen planus like keratosis — Dermoscopic Case (ISIC_0011979): Lichen planus like keratosis - Dermoscopic image of lichen planus like keratosis on the Shoulder in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011979), License: CC-0.
- Lichen planus like keratosis — Dermoscopic Case (ISIC_0011934): Lichen planus like keratosis - Dermoscopic image of lichen planus like keratosis on the Head in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011934), License: CC-0.
- Lichen planus like keratosis — Dermoscopic Case (ISIC_0011597): Lichen planus like keratosis - Dermoscopic image of lichen planus like keratosis on the Elbow in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011597), License: CC-0.
- Lichen planus like keratosis — Dermoscopic Case (ISIC_0001107): Lichen planus like keratosis - Dermoscopic image of lichen planus like keratosis on the Anterior trunk in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0001107), License: CC-0.
- Angiokeratoma — Dermoscopic Case (ISIC_0014993): Angiokeratoma - Dermoscopic image of angiokeratoma on the Anterior trunk in a female, approximately 35 years old patient. Source: ISIC Archive (ISIC_0014993), License: CC-0.
- Angiokeratoma — Dermoscopic Case (ISIC_0014990): Angiokeratoma - Dermoscopic image of angiokeratoma on the Lower leg in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0014990), License: CC-0.
- Angiokeratoma — Dermoscopic Case (ISIC_0014781): Angiokeratoma - Dermoscopic image of angiokeratoma on the Thigh in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0014781), License: CC-0.
- Angiokeratoma — Dermoscopic Case (ISIC_0014777): Angiokeratoma - Dermoscopic image of angiokeratoma on the Thigh in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0014777), License: CC-0.
- Angiokeratoma — Dermoscopic Case (ISIC_0014741): Angiokeratoma - Dermoscopic image of angiokeratoma on the Thigh. Source: ISIC Archive (ISIC_0014741), License: CC-0.
- Angiokeratoma — Dermoscopic Case (ISIC_0014662): Angiokeratoma - Dermoscopic image of angiokeratoma on the Thigh in a male patient. Source: ISIC Archive (ISIC_0014662), License: CC-0.
- Angiokeratoma — Dermoscopic Case (ISIC_0012924): Angiokeratoma - Dermoscopic image of angiokeratoma on the Thigh in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0012924), License: CC-0.
- Angiokeratoma — Dermoscopic Case (ISIC_0012084): Angiokeratoma - Dermoscopic image of angiokeratoma on the Thigh in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0012084), License: CC-0.
- Angiokeratoma — Dermoscopic Case (ISIC_0011887): Angiokeratoma - Dermoscopic image of angiokeratoma on the Lower leg in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0011887), License: CC-0.
- Angiokeratoma — Dermoscopic Case (ISIC_0011592): Angiokeratoma - Dermoscopic image of angiokeratoma on the Thigh in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011592), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0012590): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the Anterior trunk in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0012590), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0011418): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the Head in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0011418), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0011417): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the Head in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0011417), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0011355): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the head/neck in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011355), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0011332): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the head/neck in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0011332), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0011307): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the head/neck in a male, approximately 35 years old patient. Source: ISIC Archive (ISIC_0011307), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0011054): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the Anterior trunk in a male, approximately 40 years old patient. Source: ISIC Archive (ISIC_0011054), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0011011): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the Anterior trunk in a female, approximately 40 years old patient. Source: ISIC Archive (ISIC_0011011), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0010859): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the Posterior trunk in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0010859), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0010713): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the Posterior trunk in a female, approximately 25 years old patient. Source: ISIC Archive (ISIC_0010713), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0010566): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the lower extremity in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0010566), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0010454): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the Posterior trunk in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0010454), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0010325): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the lower extremity in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0010325), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0010027): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the head/neck in a female, approximately 40 years old patient. Source: ISIC Archive (ISIC_0010027), License: CC-0.
- Atypical melanocytic neoplasm — Dermoscopic Case (ISIC_0009959): Atypical melanocytic neoplasm - Dermoscopic image of atypical melanocytic neoplasm on the lower extremity in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0009959), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0021014): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the Thigh in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0021014), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0021013): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the Thigh in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0021013), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0021012): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the Thigh in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0021012), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0020994): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the Head in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0020994), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0020993): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the Head in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0020993), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0020992): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the Head in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0020992), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0020984): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the lower extremity in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0020984), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0020983): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the lower extremity in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0020983), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0020982): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the lower extremity in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0020982), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0020981): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the Head in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0020981), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0020980): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the Head in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0020980), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0020979): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the Head in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0020979), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0015388): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the lower extremity in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0015388), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0014789): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the Thigh in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0014789), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0014710): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the lower extremity. Source: ISIC Archive (ISIC_0014710), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0012079): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the Lower leg in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0012079), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0011751): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the upper extremity in a female, approximately 80 years old patient. Source: ISIC Archive (ISIC_0011751), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0011750): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the upper extremity in a female, approximately 80 years old patient. Source: ISIC Archive (ISIC_0011750), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0011726): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the Thigh in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0011726), License: CC-0.
- Squamous cell carcinoma in situ — Dermoscopic Case (ISIC_0011593): Squamous cell carcinoma in situ - Dermoscopic image of squamous cell carcinoma in situ on the lower extremity in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011593), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0012132): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the unspecified location in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0012132), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0012131): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the unspecified location in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0012131), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0012124): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the unspecified location in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0012124), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0012119): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the unspecified location in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0012119), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0012115): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the unspecified location in a female, approximately 75 years old patient. Source: ISIC Archive (ISIC_0012115), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0012114): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the unspecified location in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0012114), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0012106): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the unspecified location in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0012106), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0012104): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the unspecified location in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0012104), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0012093): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the unspecified location in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0012093), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0012029): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the Anterior trunk in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0012029), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011963): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the Hand in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0011963), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011910): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the Head in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011910), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011909): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the Head in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0011909), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011720): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the Head in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0011720), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011686): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the Anterior trunk in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0011686), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011650): Actinic keratosis, Hypertrophic - Dermoscopic image of solar or actinic keratosis on the Head in a female, approximately 45 years old patient. Source: ISIC Archive (ISIC_0011650), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011634): Actinic keratosis, Lichenoid - Dermoscopic image of solar or actinic keratosis on the Head in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011634), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011633): Actinic keratosis, Lichenoid - Dermoscopic image of solar or actinic keratosis on the Head in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011633), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011632): Actinic keratosis, Lichenoid - Dermoscopic image of solar or actinic keratosis on the Head in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011632), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011609): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the Neck in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011609), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011552): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the Head in a approximately 85 years old patient. Source: ISIC Archive (ISIC_0011552), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011477): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the Head in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0011477), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0011472): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the lower extremity in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011472), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0010889): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the Anterior trunk in a female, approximately 35 years old patient. Source: ISIC Archive (ISIC_0010889), License: CC-0.
- Solar or actinic keratosis — Dermoscopic Case (ISIC_0010512): Solar or actinic keratosis - Dermoscopic image of solar or actinic keratosis on the head/neck in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0010512), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0012247): Hemangioma - Dermoscopic image of hemangioma on the unspecified location in a male, approximately 5 years old patient. Source: ISIC Archive (ISIC_0012247), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0012017): Hemangioma, Cherry - Dermoscopic image of hemangioma on the Anterior trunk in a approximately 85 years old patient. Source: ISIC Archive (ISIC_0012017), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0012016): Hemangioma, Cherry - Dermoscopic image of hemangioma on the Anterior trunk in a approximately 85 years old patient. Source: ISIC Archive (ISIC_0012016), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0012015): Hemangioma, Cherry - Dermoscopic image of hemangioma on the Anterior trunk in a approximately 85 years old patient. Source: ISIC Archive (ISIC_0012015), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0012014): Hemangioma, Cherry - Dermoscopic image of hemangioma on the Anterior trunk in a approximately 85 years old patient. Source: ISIC Archive (ISIC_0012014), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0011983): Hemangioma - Dermoscopic image of hemangioma on the Anterior trunk in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0011983), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0011974): Hemangioma - Dermoscopic image of hemangioma on the Anterior trunk in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0011974), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0011973): Hemangioma - Dermoscopic image of hemangioma on the Anterior trunk in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0011973), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0011789): Hemangioma - Dermoscopic image of hemangioma on the Thigh in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0011789), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0011638): Hemangioma - Dermoscopic image of hemangioma on the Thigh in a male, approximately 35 years old patient. Source: ISIC Archive (ISIC_0011638), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0011637): Hemangioma - Dermoscopic image of hemangioma on the Thigh in a male, approximately 35 years old patient. Source: ISIC Archive (ISIC_0011637), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0011629): Hemangioma, Cherry - Dermoscopic image of hemangioma on the Thigh in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0011629), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0011574): Hemangioma, Cherry - Dermoscopic image of hemangioma on the Posterior trunk in a female, approximately 40 years old patient. Source: ISIC Archive (ISIC_0011574), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0001129): Hemangioma - Dermoscopic image of hemangioma on the Thigh in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0001129), License: CC-0.
- Hemangioma — Dermoscopic Case (ISIC_0001115): Hemangioma - Dermoscopic image of hemangioma on the unspecified location in a approximately 85 years old patient. Source: ISIC Archive (ISIC_0001115), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012731): Dermatofibroma - Dermoscopic image of dermatofibroma on the Lower leg in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0012731), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012712): Dermatofibroma - Dermoscopic image of dermatofibroma on the Posterior trunk in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0012712), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012498): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a male, approximately 40 years old patient. Source: ISIC Archive (ISIC_0012498), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012482): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a female, approximately 30 years old patient. Source: ISIC Archive (ISIC_0012482), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012421): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0012421), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012197): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0012197), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012196): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0012196), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012192): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0012192), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012165): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0012165), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012158): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0012158), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012130): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0012130), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012091): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0012091), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0012087): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a female, approximately 40 years old patient. Source: ISIC Archive (ISIC_0012087), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0011865): Dermatofibroma - Dermoscopic image of dermatofibroma on the Shoulder in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0011865), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0011677): Dermatofibroma - Dermoscopic image of dermatofibroma on the Thigh in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0011677), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0011478): Dermatofibroma - Dermoscopic image of dermatofibroma on the lower extremity in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011478), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0011433): Dermatofibroma - Dermoscopic image of dermatofibroma on the upper extremity in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0011433), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0011410): Dermatofibroma - Dermoscopic image of dermatofibroma on the lower extremity in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011410), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0001130): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a approximately 85 years old patient. Source: ISIC Archive (ISIC_0001130), License: CC-0.
- Dermatofibroma — Dermoscopic Case (ISIC_0001114): Dermatofibroma - Dermoscopic image of dermatofibroma on the unspecified location in a approximately 85 years old patient. Source: ISIC Archive (ISIC_0001114), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0011851): Lentigo simplex - Dermoscopic image of lentigo simplex on the Posterior trunk in a approximately 85 years old patient. Source: ISIC Archive (ISIC_0011851), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0011834): Lentigo simplex - Dermoscopic image of lentigo simplex on the lower extremity in a female, approximately 45 years old patient. Source: ISIC Archive (ISIC_0011834), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0011723): Lentigo simplex - Dermoscopic image of lentigo simplex on the Posterior trunk in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011723), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0011354): Lentigo simplex - Dermoscopic image of lentigo simplex on the upper extremity in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0011354), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0011331): Lentigo simplex - Dermoscopic image of lentigo simplex on the Posterior trunk in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011331), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0011010): Lentigo simplex - Dermoscopic image of lentigo simplex on the Anterior trunk in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011010), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0010885): Lentigo simplex - Dermoscopic image of lentigo simplex on the upper extremity in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0010885), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0010538): Lentigo simplex - Dermoscopic image of lentigo simplex on the Anterior trunk in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0010538), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0010406): Lentigo simplex - Dermoscopic image of lentigo simplex on the Posterior trunk in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0010406), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0010378): Lentigo simplex - Dermoscopic image of lentigo simplex on the Anterior trunk in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0010378), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0010223): Lentigo simplex - Dermoscopic image of lentigo simplex on the lower extremity in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0010223), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0010203): Lentigo simplex - Dermoscopic image of lentigo simplex on the Anterior trunk in a male, approximately 35 years old patient. Source: ISIC Archive (ISIC_0010203), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0010052): Lentigo simplex - Dermoscopic image of lentigo simplex on the Posterior trunk in a female, approximately 40 years old patient. Source: ISIC Archive (ISIC_0010052), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0010033): Lentigo simplex - Dermoscopic image of lentigo simplex on the Buttock in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0010033), License: CC-0.
- Lentigo simplex — Dermoscopic Case (ISIC_0010004): Lentigo simplex - Dermoscopic image of lentigo simplex on the lower extremity in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0010004), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0010125): Lentigo NOS - Dermoscopic image of lentigo nos on the upper extremity in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0010125), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0010112): Lentigo NOS - Dermoscopic image of lentigo nos on the upper extremity in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0010112), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0010111): Lentigo NOS - Dermoscopic image of lentigo nos on the upper extremity in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0010111), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0010103): Lentigo NOS - Dermoscopic image of lentigo nos on the head/neck in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0010103), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0010101): Lentigo NOS - Dermoscopic image of lentigo nos on the head/neck in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0010101), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0010099): Lentigo NOS - Dermoscopic image of lentigo nos on the head/neck in a female, approximately 80 years old patient. Source: ISIC Archive (ISIC_0010099), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0010085): Lentigo NOS - Dermoscopic image of lentigo nos on the head/neck in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0010085), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0010065): Lentigo NOS - Dermoscopic image of lentigo nos on the upper extremity in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0010065), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0010048): Lentigo NOS - Dermoscopic image of lentigo nos on the head/neck in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0010048), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0010045): Lentigo NOS - Dermoscopic image of lentigo nos on the upper extremity in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0010045), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0010035): Lentigo NOS - Dermoscopic image of lentigo nos on the upper extremity in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0010035), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0010012): Lentigo NOS - Dermoscopic image of lentigo nos on the head/neck in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0010012), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0009986): Lentigo NOS - Dermoscopic image of lentigo nos on the lower extremity in a female, approximately 25 years old patient. Source: ISIC Archive (ISIC_0009986), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0009983): Lentigo NOS - Dermoscopic image of lentigo nos on the lower extremity in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0009983), License: CC-0.
- Lentigo NOS — Dermoscopic Case (ISIC_0009900): Lentigo NOS - Dermoscopic image of lentigo nos on the head/neck in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0009900), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010421): Solar lentigo - Dermoscopic image of solar lentigo on the upper extremity in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0010421), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010404): Solar lentigo - Dermoscopic image of solar lentigo on the Anterior trunk in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0010404), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010403): Solar lentigo - Dermoscopic image of solar lentigo on the Anterior trunk in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0010403), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010373): Solar lentigo - Dermoscopic image of solar lentigo on the upper extremity in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0010373), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010353): Solar lentigo - Dermoscopic image of solar lentigo on the lower extremity in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0010353), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010345): Solar lentigo - Dermoscopic image of solar lentigo on the head/neck in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0010345), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010343): Solar lentigo - Dermoscopic image of solar lentigo on the head/neck in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0010343), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010328): Solar lentigo - Dermoscopic image of solar lentigo on the head/neck in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0010328), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010324): Solar lentigo - Dermoscopic image of solar lentigo on the head/neck in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0010324), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010303): Solar lentigo - Dermoscopic image of solar lentigo on the upper extremity in a female, approximately 80 years old patient. Source: ISIC Archive (ISIC_0010303), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010301): Solar lentigo - Dermoscopic image of solar lentigo on the Posterior trunk in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0010301), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010292): Solar lentigo - Dermoscopic image of solar lentigo on the upper extremity in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0010292), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010250): Solar lentigo - Dermoscopic image of solar lentigo on the head/neck in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0010250), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010243): Solar lentigo - Dermoscopic image of solar lentigo on the head/neck in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0010243), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010214): Solar lentigo - Dermoscopic image of solar lentigo on the upper extremity in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0010214), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010096): Solar lentigo - Dermoscopic image of solar lentigo on the head/neck in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0010096), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010082): Solar lentigo - Dermoscopic image of solar lentigo on the head/neck in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0010082), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0010076): Solar lentigo - Dermoscopic image of solar lentigo on the head/neck in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0010076), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0009926): Solar lentigo - Dermoscopic image of solar lentigo on the lower extremity in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0009926), License: CC-0.
- Solar lentigo — Dermoscopic Case (ISIC_0009876): Solar lentigo - Dermoscopic image of solar lentigo on the upper extremity in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0009876), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011746): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Anterior trunk in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011746), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011745): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Anterior trunk in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011745), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011717): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Head in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011717), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011714): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Lower leg in a approximately 85 years old patient. Source: ISIC Archive (ISIC_0011714), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011689): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Head in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0011689), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011676): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Head in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011676), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011667): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Shoulder in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0011667), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011666): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Shoulder in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0011666), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011647): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Posterior trunk in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011647), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011606): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Shoulder in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0011606), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011601): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Head in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0011601), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011596): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Posterior trunk in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011596), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011585): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Lower leg in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011585), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011549): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Anterior trunk in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0011549), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011548): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Anterior trunk in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0011548), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011547): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Posterior trunk in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0011547), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011533): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Posterior trunk in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0011533), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011525): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Head in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0011525), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011464): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Thigh in a male, approximately 30 years old patient. Source: ISIC Archive (ISIC_0011464), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0011431): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Head in a male, approximately 40 years old patient. Source: ISIC Archive (ISIC_0011431), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0010985): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the upper extremity in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0010985), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0010712): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Anterior trunk in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0010712), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0010491): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the head/neck in a female, approximately 75 years old patient. Source: ISIC Archive (ISIC_0010491), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0010389): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the head/neck in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0010389), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0001156): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Upper arm in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0001156), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0001145): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Thigh in a female, approximately 80 years old patient. Source: ISIC Archive (ISIC_0001145), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0001144): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Anterior trunk in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0001144), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0001123): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Head in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0001123), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0001113): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Head in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0001113), License: CC-0.
- Seborrheic keratosis — Dermoscopic Case (ISIC_0001104): Seborrheic keratosis - Dermoscopic image of seborrheic keratosis on the Posterior trunk in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0001104), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0012157): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the unspecified location in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0012157), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0012146): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the unspecified location in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0012146), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0012125): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the unspecified location in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0012125), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0012096): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the unspecified location in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0012096), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0012088): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the unspecified location in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0012088), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0012075): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Head in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0012075), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0012070): Basal cell carcinoma, Superficial - Dermoscopic image of basal cell carcinoma on the Anterior trunk in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0012070), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0012057): Basal cell carcinoma, Superficial - Dermoscopic image of basal cell carcinoma on the Lower leg in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0012057), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0012055): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Shoulder in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0012055), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0012054): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Shoulder in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0012054), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0012040): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Head in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0012040), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0012025): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Thigh in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0012025), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011935): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the lower extremity in a approximately 85 years old patient. Source: ISIC Archive (ISIC_0011935), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011894): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Neck in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0011894), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011869): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Shoulder in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011869), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011868): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Head in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011868), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011848): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Posterior trunk in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011848), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011829): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the unspecified location in a approximately 85 years old patient. Source: ISIC Archive (ISIC_0011829), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011810): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Head in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011810), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011757): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Anterior trunk in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011757), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011753): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Anterior trunk in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011753), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011752): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Anterior trunk in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011752), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011733): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Shoulder in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0011733), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011730): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Anterior trunk in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011730), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011648): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Shoulder in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0011648), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011646): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Anterior trunk in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011646), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011645): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Anterior trunk in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011645), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011642): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Posterior trunk in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011642), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011627): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Posterior trunk in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011627), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011626): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Posterior trunk in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011626), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011536): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Lower leg in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0011536), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011535): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Lower leg in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0011535), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011456): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Shoulder in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011456), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011403): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the Lower leg in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0011403), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011222): Basal cell carcinoma - Dermoscopic image of basal cell carcinoma on the head/neck in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0011222), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0011141): Basal cell carcinoma, Superficial - Dermoscopic image of basal cell carcinoma on the Posterior trunk in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0011141), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0010515): Basal cell carcinoma, Combined subtypes - Dermoscopic image of basal cell carcinoma on the lower extremity in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0010515), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0001159): Basal cell carcinoma, Nodular - Dermoscopic image of basal cell carcinoma on the Head in a female, approximately 80 years old patient. Source: ISIC Archive (ISIC_0001159), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0001149): Basal cell carcinoma, Superficial - Dermoscopic image of basal cell carcinoma on the Posterior trunk in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0001149), License: CC-0.
- Basal cell carcinoma — Dermoscopic Case (ISIC_0001120): Basal cell carcinoma, Superficial - Dermoscopic image of basal cell carcinoma on the Posterior trunk in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0001120), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000165): Melanoma, NOS - Dermoscopic image of melanoma, nos on the upper extremity in a male, approximately 15 years old patient. Source: ISIC Archive (ISIC_0000165), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000164): Melanoma, NOS - Dermoscopic image of melanoma, nos on the Shoulder in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0000164), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000163): Melanoma, NOS - Dermoscopic image of melanoma, nos on the upper extremity in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0000163), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000162): Melanoma, NOS - Dermoscopic image of melanoma, nos on the Anterior trunk in a male, approximately 40 years old patient. Source: ISIC Archive (ISIC_0000162), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000161): Melanoma, NOS - Dermoscopic image of melanoma, nos on the Anterior trunk in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0000161), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000160): Melanoma, NOS - Dermoscopic image of melanoma, nos on the Lateral trunk in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0000160), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000159): Melanoma, NOS - Dermoscopic image of melanoma, nos on the Shoulder in a female, approximately 15 years old patient. Source: ISIC Archive (ISIC_0000159), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000158): Melanoma, NOS - Dermoscopic image of melanoma, nos on the upper extremity in a female, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000158), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000157): Melanoma, NOS - Dermoscopic image of melanoma, nos on the Shoulder in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0000157), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000156): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000156), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000155): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000155), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000154): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000154), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000153): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000153), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000152): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000152), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000151): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000151), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000150): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000150), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000149): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000149), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000148): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000148), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000147): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000147), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000146): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000146), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000145): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000145), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000144): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000144), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000143): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000143), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000142): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000142), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000141): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000141), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000140): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000140), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000139): Melanoma, NOS - Dermoscopic image of melanoma, nos on the unspecified location. Source: ISIC Archive (ISIC_0000139), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000029): Melanoma, NOS - Dermoscopic image of melanoma, nos on the Posterior trunk in a female, approximately 45 years old patient. Source: ISIC Archive (ISIC_0000029), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000004): Melanoma, NOS - Dermoscopic image of melanoma, nos on the Posterior trunk in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0000004), License: CC-0.
- Melanoma, NOS — Dermoscopic Case (ISIC_0000002): Melanoma, NOS - Dermoscopic image of melanoma, nos on the upper extremity in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0000002), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0010036): Melanoma in situ, Lentigo maligna type - Dermoscopic image of melanoma in situ on the head/neck in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0010036), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0010029): Melanoma in situ - Dermoscopic image of melanoma in situ on the head/neck in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0010029), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0010023): Melanoma in situ - Dermoscopic image of melanoma in situ on the upper extremity in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0010023), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0010016): Melanoma in situ, associated with a nevus - Dermoscopic image of melanoma in situ on the Posterior trunk in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0010016), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0010011): Melanoma in situ - Dermoscopic image of melanoma in situ on the upper extremity in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0010011), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0010007): Melanoma in situ, Lentigo maligna type - Dermoscopic image of melanoma in situ on the head/neck in a male, approximately 65 years old patient. Source: ISIC Archive (ISIC_0010007), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009989): Melanoma in situ - Dermoscopic image of melanoma in situ on the upper extremity in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0009989), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009971): Melanoma in situ - Dermoscopic image of melanoma in situ on the lower extremity in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0009971), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009960): Melanoma in situ - Dermoscopic image of melanoma in situ on the lower extremity in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0009960), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009955): Melanoma in situ - Dermoscopic image of melanoma in situ on the lower extremity in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0009955), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009950): Melanoma in situ, associated with a nevus - Dermoscopic image of melanoma in situ on the Anterior trunk in a male, approximately 35 years old patient. Source: ISIC Archive (ISIC_0009950), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009934): Melanoma in situ, Lentigo maligna type - Dermoscopic image of melanoma in situ on the head/neck in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0009934), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009927): Melanoma in situ, associated with a nevus - Dermoscopic image of melanoma in situ on the head/neck in a female, approximately 40 years old patient. Source: ISIC Archive (ISIC_0009927), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009924): Melanoma in situ, Lentigo maligna type - Dermoscopic image of melanoma in situ on the head/neck in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0009924), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009916): Melanoma in situ - Dermoscopic image of melanoma in situ on the head/neck in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0009916), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009913): Melanoma in situ - Dermoscopic image of melanoma in situ on the head/neck in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0009913), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009910): Melanoma in situ - Dermoscopic image of melanoma in situ on the upper extremity in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0009910), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009908): Melanoma in situ - Dermoscopic image of melanoma in situ on the head/neck in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0009908), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009905): Melanoma in situ - Dermoscopic image of melanoma in situ on the upper extremity in a male, approximately 20 years old patient. Source: ISIC Archive (ISIC_0009905), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009897): Melanoma in situ - Dermoscopic image of melanoma in situ on the Anterior trunk in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0009897), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009890): Melanoma in situ - Dermoscopic image of melanoma in situ on the Posterior trunk in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0009890), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009886): Melanoma in situ - Dermoscopic image of melanoma in situ on the head/neck in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0009886), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009882): Melanoma in situ - Dermoscopic image of melanoma in situ on the upper extremity in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0009882), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0009868): Melanoma in situ - Dermoscopic image of melanoma in situ on the Posterior trunk in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0009868), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0000078): Melanoma in situ - Dermoscopic image of melanoma in situ on the Anterior trunk in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0000078), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0000074): Melanoma in situ - Dermoscopic image of melanoma in situ on the lower extremity in a male, approximately 25 years old patient. Source: ISIC Archive (ISIC_0000074), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0000056): Melanoma in situ - Dermoscopic image of melanoma in situ on the lower extremity in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0000056), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0000054): Melanoma in situ - Dermoscopic image of melanoma in situ on the lower extremity in a female, approximately 25 years old patient. Source: ISIC Archive (ISIC_0000054), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0000049): Melanoma in situ - Dermoscopic image of melanoma in situ on the Posterior trunk in a female, approximately 80 years old patient. Source: ISIC Archive (ISIC_0000049), License: CC-0.
- Melanoma in situ — Dermoscopic Case (ISIC_0000022): Melanoma in situ - Dermoscopic image of melanoma in situ on the lower extremity in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0000022), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000487): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Shoulder. Source: ISIC Archive (ISIC_0000487), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000469): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Forearm. Source: ISIC Archive (ISIC_0000469), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000314): Melanoma Invasive - Dermoscopic image of melanoma invasive on the lower extremity in a female, approximately 35 years old patient. Source: ISIC Archive (ISIC_0000314), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000313): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Anterior trunk in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0000313), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000312): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Posterior trunk in a female, approximately 40 years old patient. Source: ISIC Archive (ISIC_0000312), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000311): Melanoma Invasive - Dermoscopic image of melanoma invasive on the lower extremity in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0000311), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000310): Melanoma Invasive - Dermoscopic image of melanoma invasive on the lower extremity in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0000310), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000308): Melanoma Invasive - Dermoscopic image of melanoma invasive on the lower extremity in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0000308), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000307): Melanoma Invasive - Dermoscopic image of melanoma invasive on the lower extremity in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0000307), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000306): Melanoma Invasive - Dermoscopic image of melanoma invasive on the upper extremity in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0000306), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000305): Melanoma Invasive - Dermoscopic image of melanoma invasive on the lower extremity in a female, approximately 80 years old patient. Source: ISIC Archive (ISIC_0000305), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000304): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Posterior trunk in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0000304), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000303): Melanoma Invasive - Dermoscopic image of melanoma invasive on the upper extremity in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0000303), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000302): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Posterior trunk in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0000302), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000300): Melanoma Invasive - Dermoscopic image of melanoma invasive on the lower extremity in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0000300), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000299): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Head in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0000299), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000297): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Anterior trunk in a female, approximately 35 years old patient. Source: ISIC Archive (ISIC_0000297), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000296): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Posterior trunk in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0000296), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000295): Melanoma Invasive - Dermoscopic image of melanoma invasive on the upper extremity in a female, approximately 85 years old patient. Source: ISIC Archive (ISIC_0000295), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000294): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Posterior trunk in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0000294), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000293): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Thigh in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0000293), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000290): Melanoma Invasive, Acral or Acral-lentiginous - Dermoscopic image of melanoma invasive on the Foot in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0000290), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000289): Melanoma Invasive, On chronically sun-exposed skin or lentigo maligna melanoma - Dermoscopic image of melanoma invasive on the Head in a male, approximately 75 years old patient. Source: ISIC Archive (ISIC_0000289), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000288): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Elbow in a female, approximately 70 years old patient. Source: ISIC Archive (ISIC_0000288), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000286): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Head in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0000286), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000283): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Shoulder in a male, approximately 50 years old patient. Source: ISIC Archive (ISIC_0000283), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000277): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Anterior trunk in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0000277), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000276): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Anterior trunk in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0000276), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000077): Melanoma Invasive, On chronically sun-exposed skin or lentigo maligna melanoma - Dermoscopic image of melanoma invasive on the upper extremity in a male, approximately 80 years old patient. Source: ISIC Archive (ISIC_0000077), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000076): Melanoma Invasive, Nodular - Dermoscopic image of melanoma invasive on the Posterior trunk in a male, approximately 55 years old patient. Source: ISIC Archive (ISIC_0000076), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000070): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Anterior trunk in a male, approximately 25 years old patient. Source: ISIC Archive (ISIC_0000070), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000046): Melanoma Invasive - Dermoscopic image of melanoma invasive on the upper extremity in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0000046), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000043): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Genital region in a male, approximately 35 years old patient. Source: ISIC Archive (ISIC_0000043), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000040): Melanoma Invasive - Dermoscopic image of melanoma invasive on the lower extremity in a female, approximately 65 years old patient. Source: ISIC Archive (ISIC_0000040), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000036): Melanoma Invasive - Dermoscopic image of melanoma invasive on the upper extremity in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0000036), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000035): Melanoma Invasive - Dermoscopic image of melanoma invasive on the lower extremity in a female, approximately 25 years old patient. Source: ISIC Archive (ISIC_0000035), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000031): Melanoma Invasive - Dermoscopic image of melanoma invasive on the upper extremity in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0000031), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000030): Melanoma Invasive - Dermoscopic image of melanoma invasive on the lower extremity in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0000030), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000026): Melanoma Invasive - Dermoscopic image of melanoma invasive on the lower extremity in a female, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000026), License: CC-0.
- Melanoma Invasive — Dermoscopic Case (ISIC_0000013): Melanoma Invasive - Dermoscopic image of melanoma invasive on the Posterior trunk in a female, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000013), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000039): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Posterior trunk in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0000039), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000038): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Posterior trunk in a female, approximately 40 years old patient. Source: ISIC Archive (ISIC_0000038), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000037): Nevus - Dermoscopic image of nevus on the Posterior trunk in a male, approximately 70 years old patient. Source: ISIC Archive (ISIC_0000037), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000034): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Posterior trunk in a female, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000034), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000033): Nevus - Dermoscopic image of nevus on the lower extremity in a female, approximately 45 years old patient. Source: ISIC Archive (ISIC_0000033), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000032): Nevus - Dermoscopic image of nevus on the Posterior trunk in a female, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000032), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000028): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Anterior trunk in a male, approximately 60 years old patient. Source: ISIC Archive (ISIC_0000028), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000027): Nevus - Dermoscopic image of nevus on the Anterior trunk in a female, approximately 35 years old patient. Source: ISIC Archive (ISIC_0000027), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000025): Nevus - Dermoscopic image of nevus on the lower extremity in a female, approximately 35 years old patient. Source: ISIC Archive (ISIC_0000025), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000024): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Posterior trunk in a male, approximately 45 years old patient. Source: ISIC Archive (ISIC_0000024), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000023): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Anterior trunk in a female, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000023), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000021): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Posterior trunk in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0000021), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000020): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Anterior trunk in a female, approximately 25 years old patient. Source: ISIC Archive (ISIC_0000020), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000019): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Posterior trunk in a female, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000019), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000018): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Posterior trunk in a male, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000018), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000017): Nevus - Dermoscopic image of nevus on the Posterior trunk in a female, approximately 50 years old patient. Source: ISIC Archive (ISIC_0000017), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000016): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Anterior trunk in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0000016), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000015): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Posterior trunk in a male, approximately 35 years old patient. Source: ISIC Archive (ISIC_0000015), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000014): Nevus - Dermoscopic image of nevus on the Posterior trunk in a male, approximately 35 years old patient. Source: ISIC Archive (ISIC_0000014), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000012): Nevus - Dermoscopic image of nevus on the Posterior trunk in a male, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000012), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000011): Nevus - Dermoscopic image of nevus on the lower extremity in a female, approximately 35 years old patient. Source: ISIC Archive (ISIC_0000011), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000010): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Posterior trunk in a female, approximately 35 years old patient. Source: ISIC Archive (ISIC_0000010), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000009): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Anterior trunk in a female, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000009), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000008): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Anterior trunk in a female, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000008), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000007): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Posterior trunk in a female, approximately 25 years old patient. Source: ISIC Archive (ISIC_0000007), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000006): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Posterior trunk in a female, approximately 25 years old patient. Source: ISIC Archive (ISIC_0000006), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000005): Nevus - Dermoscopic image of nevus on the Anterior trunk in a female, approximately 40 years old patient. Source: ISIC Archive (ISIC_0000005), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000003): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the upper extremity in a male, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000003), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000001): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Anterior trunk in a female, approximately 30 years old patient. Source: ISIC Archive (ISIC_0000001), License: CC-0.
- Nevus — Dermoscopic Case (ISIC_0000000): Nevus, Atypical, Dysplastic, or Clark, Nevus, Dysplastic - Dermoscopic image of nevus on the Anterior trunk in a female, approximately 55 years old patient. Source: ISIC Archive (ISIC_0000000), License: CC-0.
- Unidentified Dermatologic Lesion - Case for Discussion: Pending Diagnosis - Dermatologic case submitted by Dr. Cesar Bimbi for community discussion and diagnostic input.
- Hand Eczema - Occupational Exposure in Software Developer: Hand Eczema (Contact Dermatitis) - Hand eczema case in a software developer with compromised skin lipid barrier due to constant handwashing.
- Discoid Dermatitis / Nummular Eczema - Flare Up During Menses: Nummular Eczema (Discoid Dermatitis) - Nummular eczema case showing flare-up patterns during menses, triggered by shaving after prolonged bedrest.
- Basal Cell Carcinoma in Nasal Tip and Dorsum - Bilobed Flap Repair: Basal Cell Carcinoma (BCC) - Basal cell carcinoma involving the nasal tip and dorsum, treated with bilobed flap reconstruction. Case submitted by Dr. Adevair Marques Filho.
- Lipoid Proteinosis (hyalinosis cutis et mucosae or Urbach-Wiethe disease): Lipoid Proteinosis (hyalinosis cutis et mucosae or Urbach-Wiethe disease) - Waxy, thickened, yellowish skin with multiple permanent, poxlike atrophic scarring on the forehead. Source: Dr. Alaa Saad MD (dermRounds Dermatology Member)
- Cutaneous findings in systemic sarcoidosis: Cutaneous findings in systemic sarcoidosis - Cutaneous findings in systemic sarcoidosis
- Dermatomyositis: Dermatomyositis - Dermatomyositis
- Tinea Corporis: Tinea Corporis - Annular erythematous scaling patch with an active border composed of papules, vesicles and crusts.
- Frontal linear scleroderma: Frontal linear scleroderma - Frontal linear scleroderma
- Stevens Johnson Syndrome: Stevens Johnson Syndrome - Stevens Johnson Syndrome
- Pyoderma Gangrenosum: Pyoderma Gangrenosum
- Pompholyx Eczema: Pompholyx Eczema - Pompholyx Eczema
- Fibrome: Fibrome - Fibrome
- Lichen planus nails: Lichen planus nails - Lichen planus
- Behcets disease: Behcets disease - Behcets disease
- Porphyria cutanea tarda: Porphyria cutanea tarda - Porphyria cutanea tarda
- Polymorphic light eruption: Polymorphic light eruption - Polymorphic light eruption
- Scabies: Scabies - Scabies
- Necrobiosis lipoidica: Necrobiosis lipoidica - Necrobiosis lipoidica
- Dermatomyositis: Dermatomyositis - Dermatomyositis
- Angina Bullous Hemorrhagica: Angina Bullous Hemorrhagica - Angina Bullous Hemorrhagica
- Urticaria Pigmentosa: Urticaria Pigmentosa - Urticaria Pigmentosa
- Systemic sclerosis on finger: Systemic sclerosis on finger - Systemic sclerosis on finger
- Skin Tag on Eyelid: Skin Tag on Eyelid
- Medication Induced Vasculitis: Medication Induced Vasculitis - Medication Induced Vasculitis
- Dermatitis herpetiformis: Dermatitis herpetiformis
- Lichen Nitidus: Lichen Nitidus - Skin-colored shiny papules on forearm with a foci of koebnerization
- Dermatomyositis: Dermatomyositis - Dermatomyositis
- Guttate psoriasis: Guttate psoriasis - Guttate psoriasis
- Lichen planus on lip: Lichen planus on lip - Lichen planus on lip
- Dermatitis herpetiformis: Dermatitis herpetiformis - Dermatitis herpetiformis
- Scleroderma: Scleroderma - Scleroderma
- Dermatomyositis: Dermatomyositis
- Dermatomyositis: Dermatomyositis - .070, 04/23/2001, 8:29 AM,  8C, 8691309 (294+349), 25%, Default Settin, 1/120 s, R33.0, G54.0, B90.0
- Morphea: Morphea
- Paracoccidioidomycosis lesions: Paracoccidioidomycosis lesions - Paracoccidioidomycosis lesions
- Pyogenic Granuloma on Thumb: Pyogenic Granuloma on Thumb - Pyogenic Granuloma on Thumb
- Wart on Finger: Wart on Finger - Wart on Finger
- Pigmented Lesion - nevus: Pigmented Lesion - nevus - This is a 14 year old female patient with a benign pigmented lesion that shows nevus on unknown
- Dermatomyositis: Dermatomyositis - .010, 04/16/2001, 5:44 AM,  8C, 9281371 (290+288), 25%, Default Settin, 1/120 s, R24.0, G45.0, B81.0
- Plantar Keratosis: Plantar Keratosis - Plantar Keratosis
- Generalized granuloma annulare: Generalized granuloma annulare - Generalized granuloma annulare
- Dermatitis herpetiformis: Dermatitis herpetiformis - Dermatitis herpetiformis
- Raynaud's Phenomena: Raynaud's Phenomena - Raynaud's Phenomena
- Bullous pemphigoid: Bullous pemphigoid - Bullous pemphigoid
- Toxic epidermal necrolysis: Toxic epidermal necrolysis - Toxic epidermal necrolysis
- Severe case of warts affecting both hands: Severe case of warts affecting both hands - Submitted by Dr.Azeem Alam Khan to dermRounds
- Stevens Johnson Syndrome: Stevens Johnson Syndrome
- Bullous pemphgoid: Bullous pemphgoid - Bullous pemphgoid
- Psoriasis: Psoriasis
- Lipoid Proteinosis (moniliform blepharosis): Lipoid Proteinosis (moniliform blepharosis) - Source: Dr. Alaa Saad (submitted to dermRounds)
- Phytophotodermatitis: Phytophotodermatitis
- Raynaud Syndrome: Raynaud Syndrome
- Herpes on lip: Herpes on lip
- Dermatomyositis: Dermatomyositis - .011, 04/16/2001, 5:46 AM,  8C, 9281371 (296+252), 25%, Default Settin, 1/120 s, R24.0, G45.0, B81.0
- Dermatomyositis: Dermatomyositis - .024, 04/16/2001, 6:05 AM,  8C, 9281371 (306+288), 25%, Default Settin, 1/120 s, R24.0, G45.0, B81.0
- Pruritic urticarial papules and plaques of pregnancy (PUPPP): Pruritic urticarial papules and plaques of pregnancy (PUPPP)
- Solar Purpura: Solar Purpura
- Lichen planus: Lichen planus
- Intradermal Nevus: Intradermal Nevus - Skin-coloured, papillomatous papule on on vermillion border of the lower lip. Submitted by Dr. Alaa Saad.
- Verruca Vulgare (lips): Verruca Vulgare (lips) - Macerated keratotic papules on the inner surface of the lips.
- Lingual Cavernous Hemangioma: Lingual Cavernous Hemangioma - Submitted by Dr. Alaa Saad to dermRounds
- Kaposi Sarcoma (classic type): Kaposi Sarcoma (classic type) - keratotic purplish papules and nodules have arisen on the dorsum of the hand.
- Vitiligo: Vitiligo
- Erythrodermic psoriasis: Erythrodermic psoriasis
- Vitiligo: Vitiligo
- PUPPP: PUPPP - PUPPP - Pruritic urticarial papules and plaques of pregnancy (PUPPP)
- Tinea Pedis: Tinea Pedis - tinea pedis
- Stevens-Johnson Syndrome Conjunctivitis: Stevens-Johnson Syndrome Conjunctivitis - Submitted by Dr. Ala Saeed to dermRounds
- Dermatomyositis: Dermatomyositis - .042, 04/16/2001, 6:31 AM,  8C, 9281383 (306+267), 25%, Default Settin, 1/120 s, R24.0, G45.0, B81.0
- Lichen Aureus: Lichen Aureus - Lichen Aureus
- Melanoma metastasis: Melanoma metastasis
- Nummular Eczema: Nummular Eczema - Nummular Eczema
- Granulocytic Sarcoma (Chloroma): Granulocytic Sarcoma (Chloroma)
- Condyloma Accuminata: Condyloma Accuminata - Condyloma Accuminata
- Diphtheria "bull neck": Diphtheria "bull neck"
- Leishmaniasis, sandfly: Leishmaniasis, sandfly - "This photograph depicts a Phlebotomus papatasi sandfly, which had landed atop the skin surface of the photographer, who’d volunteered himself as host for this specimen’s blood meal. The sandflies are members of the Dipteran family, Psychodidae, and the subfamily Phlebotominae. This specimen was still in the process of ingesting its bloodmeal, which is visible through […]
- Darier's Disease (ungual findings): Darier's Disease (ungual findings) - Wedge-shaped onycholysis. Submitted by Dr. Alaa Saad to dermRounds Dermatology Network
- Kaposi's Sarcoma: Kaposi's Sarcoma - Submitted by Dr. Azeem Alam Khan to dermRounds
- Measles morbilliform rash: Measles morbilliform rash - "This is the skin of a patient after 3 days of measles infection; treated at the New York - Presbyterian Hospital. Prior to widespread immunization, measles was common in childhood, with more than 90% of infants and children infected by age 12. Recently, fewer than 1,000 measles cases have been reported annually since 1993." Content […]
- Acne (Facial): Acne (Facial) - Example of moderate case of acne affecting forehead:
- Cutaneous larva migrans: Cutaneous larva migrans - Cutaneous larva migrans is also known as creeping eruption or sandworm disease. The disease is caused by movement of hook worm (helminth) larvae through epidermis layer of the skin. This typically is the result of contact with dog or cat stool/feces in soil. CLM is more common in warm and tropical regions. Typical patient history […]
- Schwannoma, histopathology, high mag.: Schwannoma, histopathology, high mag. - Peripheral schwannoma, Antoni type A, Verocay bodies
- Porokeratosis: Porokeratosis - Porokeratosis is a genodermatosis (autosomal dominant) Porokeratosis is typically seen as a keratotic plaque surrounded by a raised hyperkeratotic border Histologically, border corresponds to the cornoid lamella Differential diagnosis includes other entities that may have cornoid lamella such as seborrheic keratosis (SK), verruca vulgaris, and squamous cell carcinoma (SCC) Six clinical types of porokeratosis exist: […]
- Psoriasis: Psoriasis - Submitted by Dr. Shahbaz A. Janjua to dermRounds Dermatology Network
- Lichen Planus (genital): Lichen Planus (genital) - Submitted by Alaa Saad to dermRounds Dermatology Network.
- Lepromatous Leprosy: Lepromatous Leprosy - Submitted by Alaa Saad to dermRounds Dermatology Network
- Stevens-Johnson Syndrome: Stevens-Johnson Syndrome - Submitted by Alaa Saad to dermRounds Dermatology Network
- Desmoplastic Trichoepithelioma: Desmoplastic Trichoepithelioma - Submitted by Deepak Ghimire to dermRounds Dermatology Network
- Verruca Vulgare (tongue): Verruca Vulgare (tongue) - Submitted by Alaa Saad to dermRounds Dermatology Network
- Verruca Vulgaris (lips): Verruca Vulgaris (lips) - Submitted by Alaa Saad to dermRounds Dermatology Network
- Kaposi Sarcoma (classic type-genital lesions): Kaposi Sarcoma (classic type-genital lesions) - Submitted by Alaa Saad to dermRounds Dermatology Network
- Pilomatricoma/Pilomatrixoma, histopathology: Pilomatricoma/Pilomatrixoma, histopathology
- Fifth Disease: Fifth Disease - Submitted by Ellie Goulding MD to dermRounds Dermatology Network
- Esporotricosis: Esporotricosis - Submitted by Humberto Cantu Garza to dermRounds Dermatology Network
- Molluscum contagiosum: Molluscum Contagiosum - Diagnosis: Molluscum Contagiosum Findings:  Shiny dome-shaped papules often with central umbilication (depression) Most commonly skin-colored or pinkish, though may also be hypopigmented or hyperpigmented In adults, it is most commonly spread through sexual transmission, and thus found in groin or genital area In children, most commonly NOT found in the groin or genital area Key […]
- Discoid Lupus Erythematoses: Discoid Lupus Erythematosus (DLE) - Diagnosis: Discoid Lupus Erythematosus (DLE) Findings:  Erythema, hyperpigmentation, hypopigmentation, scarring and scaling can be seen together Most commonly affects the upper body, especially in sun-exposed areas Can lead to hair loss such as in the scalp Key teaching points:  Can be triggered by exposure to sunlight Smoking can exacerbate this condition Treatment includes strict sun […]
- Paronychia (chronic): Chronic paronychia - Diagnosis: Chronic paronychia Findings: “Nail folds are swollen, erythematous, tender and lifted off the nail plate.” -- Dr Alaa Saad Key teaching points:  Often lacks the fluctuance seen in acute paronychia though sometimes small amounts of pus can be present Often exacerbated by water contact Mixed microbes often involved including yeast and bacteria There may […]
- Vitiligo (segmental type): Vitiligo (segmental type) - Depigmentation in segmental pattern. Credit: Case submitted by Dr. Alaa Saad to dermRounds Dermatology Network
- Pityriasis Versicolor (KOH examination): Pityriasis Versicolor (KOH examination) - Superficial skin scrapings from pityriasis (tinea) versicolor demonstrating yeast and short mycelial forms. Credit: Case submitted by Dr. Alaa Saad MD to dermRounds Dermatology Network
- Tuberous Sclerosis: Case description: 40 yo female. Developing country. Diagnosis: tuberous sclerosis (TS). Intellectual disability. Photos: angiofibromas and ungual fibromas. CT scan: multiple calcified subependymal nod - Social Rounds Feature from social media! Social Rounds is where we feature interesting and educational cases on social media. Discover new cases and profiles you should follow too! This case came across the wires on Instagram – Follow @globaldermie who recently posted this most interesting case! Diagnosis: Tuberous Sclerosis Case description: 40 yo female. Developing country. Diagnosis: […]
- Pachyonychia congenita: Case description: 7 yo female. Increasing nail dystrophy since birth. Mild focal plantar keratoderma. No family history. Diagnosis: pachyonychia congenita (PC), a group of rare autosomal dominant cond - Social Rounds Feature from social media! Social Rounds is where we feature interesting and educational cases on social media. Discover new cases and profiles you should follow too! This case came across the wires on Instagram – Follow @globaldermie who recently posted this most interesting case! Diagnosis: Pachyonychia congenita Case description: 7 yo female. Increasing nail dystrophy […]
- Molluscum Contagiosum: Molluscum Contagiosum - Shiny dome-shaped papules with central umbilication caused by a poxvirus. Case submitted by Dr. Shahbaz A. Janjua to dermRounds.
- Discoid Lupus Erythematosus (DLE): Discoid Lupus Erythematosus - Erythema, hyperpigmentation, hypopigmentation, scarring and scaling affecting sun-exposed areas. Case submitted by Dr. Azeem Alam Khan to dermRounds.
- Pilomatricoma: Calcifying Subcutaneous Nodule in a Child: Pilomatricoma (Pilomatrixoma) - An 8-year-old male presenting with a firm, non-tender subcutaneous nodule on the right cheek, gradually enlarging over 6 months.
- Fifth Disease (Erythema Infectiosum) in a Pediatric Patient: Erythema Infectiosum (Fifth Disease) - A 7-year-old female presenting with a classic slapped cheek facial erythema followed by a lace-like reticular rash on the trunk and extremities.
- Sporotrichosis: Lymphocutaneous Pattern Following Rose Thorn Injury: Sporotrichosis - A 55-year-old avid gardener presenting with a nodular lesion on the right hand with proximal lymphangitic spread along the forearm following a rose thorn injury.
- Chronic Paronychia: Nail Fold Inflammation and Mixed Microbial Infection: Chronic Paronychia - A 45-year-old female bartender presenting with swollen, erythematous, tender nail folds on multiple fingers with loss of cuticle and nail plate changes.
- Vitiligo: Segmental Type with Rapid Onset: Vitiligo (Segmental) - A 16-year-old female presenting with sharply demarcated depigmented patches in a unilateral dermatomal distribution on the left face and neck.
- Pityriasis Versicolor: KOH Examination and Diagnosis: Pityriasis Versicolor - A 22-year-old male presenting with hypopigmented and hyperpigmented macules and fine scaling on the chest and upper back, confirmed by KOH examination.
- Molluscum Contagiosum: Widespread Lesions in an Immunocompromised Adult: Molluscum Contagiosum - A 31-year-old male with HIV presenting with extensive dome-shaped papules with central umbilication on the face, neck, and trunk.
- Discoid Lupus Erythematosus: Scarring Alopecia and Dyspigmentation: Discoid Lupus Erythematosus - A 34-year-old female presenting with erythematous, scaly plaques on the scalp and face with central scarring, dyspigmentation, and patchy hair loss.
- Tuberous Sclerosis Complex: Facial Angiofibromas and Ash Leaf Macules: Tuberous Sclerosis Complex - A 9-year-old male with multiple facial angiofibromas, hypopigmented macules, and seizure disorder presenting for dermatologic evaluation.
- Pachyonychia Congenita: Nail Dystrophy and Plantar Keratoderma: Pachyonychia Congenita - A 12-year-old female presenting with thickened, dystrophic nails since infancy and painful plantar keratoderma limiting ambulation.
- CBC in nasal tip and dorsum - Bilobed flap: CBC in nasal tip and dorsum - Bilobed flap - CBC in nasal tip and dorsum
- Skin Doctors- How to find one of your choices?: Skin Doctors- How to find one of your choices? - When we want to treat our skin diseases or want to improve our skin condition or want to look younger the first thing we think about skin specialists. Skin specialist is a doctor sometimes a physician also who is in charge of treating skin related problems. After all, the skin is one of the largest organs of our body and provides protection against different external stimuli like microorganism, injuries, etc and also provides the shape of our body.

But as in India people only know that dermatol
- Hand Eczema - Inside  (Developer Coaching Client): Hand Eczema - Inside  (Developer Coaching Client) - Developer with hand eczema and compromised skin lipid barrier.

Constant handwashing and lack of barrier protection
- Discoid Dermatitis / Nummular Eczema (Flare Up): Discoid Dermatitis / Nummular Eczema (Flare Up) - Worsened after client attempted to dry brush.

Client nummular eczema was triggered when attemptng to shave after months of bedrest.

Working on phase and daily flare up plans in Stages of Change Method.

In discovery, journaling, tracking, and measuring phase
- Hand Eczema (Developer Coaching Client): Hand Eczema (Developer Coaching Client) - Developer with hand eczema and compromised skin lipid barrier.

Constant handwashing and lack of barrier protection
- All that you need to know about the PRP Therapy for Hair Loss: All that you need to know about the PRP Therapy for Hair Loss - Well, you might have heard about the vampire facial. This is nothing but a type of skin treatment where you need to use your own blood in order to facilitate the glowing as well as youthful complexion. But you might not be familiar with the same kind of treatment which exists for hair loss.

Why Hair Loss Happens?

Yes, you do not need to get shocked, as it requires your blood too. Well, the treatment is known as PRP therapy, which is none other than the platelet rich plasma. You might be wonder
- PHOTO-2019-03-12-10-51-30: PHOTO-2019-03-12-10-51-30 - Case submitted by CESAR BIMBI to the dermRounds community.
- PHOTO-2019-03-12-10-51-30: PHOTO-2019-03-12-10-51-30 - Case submitted by CESAR BIMBI to the dermRounds community.
- PHOTO-2019-03-15-13-16-56: PHOTO-2019-03-15-13-16-56 - Case submitted by CESAR BIMBI to the dermRounds community.
- 7 Things Your Dermatologist Won't Tell You: 7 Things Your Dermatologist Won't Tell You - Case submitted by Susan Bard to the dermRounds community.
- Manhattan Dermatology Specialists: Manhattan Dermatology Specialists - Case submitted by Susan Bard to the dermRounds community.
- 8 Things You Didn`t Know About Botox: 8 Things You Didn`t Know About Botox - Case submitted by Susan Bard to the dermRounds community.
- 5 Reasons to Visit Dermatologist: 5 Reasons to Visit Dermatologist - Case submitted by Susan Bard to the dermRounds community.
- How to Choose Cosmetic Surgeon?: How to Choose Cosmetic Surgeon? - Choosing a surgeon for your cosmetic procedure is one of the most important steps when it comes to getting the beautiful, natural-looking results you want. But with so many options out there, it can be hard to sift through all the information presented to you and make a well-informed decision.

First, what’s the difference between a cosmetic surgeon and a plastic surgeon? For one, cosmetic surgeons focus solely on the specialty of cosmetic, or elective surgery, to enhance one’s appearance. Plast
- Fifth_disease: Fifth_disease - Fifth_disease
- Pompholyx Eczema: Pompholyx Eczema - Pompholyx Eczema
- Varicose eczema: Varicose eczema - Varicose eczema
- nickel allergy: nickel allergy - nickel allergy
- Chronic plaque psoriasis: Chronic plaque psoriasis - Chronic plaque psoriasis
- Guttate psoriasis: Guttate psoriasis - Guttate psoriasis
- Erythrodermic psoriasis: Erythrodermic psoriasis - Erythrodermic psoriasis
- Polymorphic light eruption: Polymorphic light eruption - Polymorphic light eruption
- Phytophotodermatitis: Phytophotodermatitis - Phytophotodermatitis
- Porphyria cutanea tarda: Porphyria cutanea tarda - Porphyria cutanea tarda
- Morphea: Morphea - Morphea
- Frontal linear scleroderma: Frontal linear scleroderma - Frontal linear scleroderma
- erythema multiforme: erythema multiforme - erythema multiforme
- Lichen planus on lip: Lichen planus on lip - Lichen planus on lip
- Solar Purpura: Solar Purpura - Solar Purpura
- Stevens Johnson Syndrome: Stevens Johnson Syndrome - Stevens Johnson Syndrome
- Stevens-Johnson Syndrome Conjunctivitis: Stevens-Johnson Syndrome Conjunctivitis - Stevens-Johnson Syndrome Conjunctivitis
- Paracoccidioidomycosis lesions: Paracoccidioidomycosis lesions - Paracoccidioidomycosis lesions
- Toxic epidermal necrolysis: Toxic epidermal necrolysis - Toxic epidermal necrolysis
- Lichen planus: Lichen planus - Lichen planus
- Bullous pemphigoid: Bullous pemphigoid - Bullous pemphigoid
- Bullous pemphgoid: Bullous pemphgoid - Bullous pemphgoid
- Angina Bullous Hemorrhagica: Angina Bullous Hemorrhagica - Angina Bullous Hemorrhagica
- Candiasis: Candiasis - Candiasis
- Dermatitis herpetiformis: Dermatitis herpetiformis - Dermatitis herpetiformis
- Herpes on lip: Herpes on lip - Herpes on lip
- Linea nigra: Linea nigra - Linea nigra
- Pruritic urticarial papules and plaques of pregnancy (PUPPP): Pruritic urticarial papules and plaques of pregnancy (PUPPP) - Pruritic urticarial papules and plaques of pregnancy (PUPPP)
- PUPPP: PUPPP - PUPPP - Pruritic urticarial papules and plaques of pregnancy (PUPPP)
- Systemic sclerosis on finger: Systemic sclerosis on finger - Systemic sclerosis on finger
- Scleroderma: Scleroderma - Scleroderma
- Behcets disease: Behcets disease - Behcets disease
- Raynaud Syndrome: Raynaud Syndrome - Raynaud Syndrome
- Raynaud's Phenomena: Raynaud's Phenomena - Raynaud's Phenomena
- Dermatomyositis: Dermatomyositis - Dermatomyositis
- Vitiligo: Vitiligo - Vitiligo
- Acanthosis nigricans: Acanthosis nigricans - Acanthosis nigricans
- Fibrome: Fibrome - Fibrome
- Crohnie Pyoderma gangrenosum: Crohnie Pyoderma gangrenosum - Crohnie Pyoderma gangrenosum
- Pyoderma gangrenosum: Pyoderma gangrenosum - Pyoderma gangrenosum
- Poikiloderma vasculare atrophicans: Poikiloderma vasculare atrophicans - Poikiloderma vasculare atrophicans
- Pyogenic Granuloma on Thumb: Pyogenic Granuloma on Thumb - Pyogenic Granuloma on Thumb
- Necrobiosis lipoidica: Necrobiosis lipoidica - Necrobiosis lipoidica
- Myxedema: Myxedema - Myxedema
- Generalized granuloma annulare: Generalized granuloma annulare - Generalized granuloma annulare
- Granuloma annulare: Granuloma annulare - Granuloma annulare
- Cutaneous findings in systemic sarcoidosis: Cutaneous findings in systemic sarcoidosis - Cutaneous findings in systemic sarcoidosis
- Skin Tag on Eyelid: Skin Tag on Eyelid - Skin Tag on Eyelid
- Wart on Finger: Wart on Finger - Wart on Finger
- Fifth Disease: Fifth Disease - Fifth Disease
- Urticaria Pigmentosa: Urticaria Pigmentosa - Urticaria Pigmentosa
- Scabies: Scabies - Scabies
- Plantar Keratosis: Plantar Keratosis - Plantar Keratosis
- Morphea: Morphea - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Medication Induced Vasculitis: Medication Induced Vasculitis - Medication Induced Vasculitis
- Lichen Nitidus: Lichen Nitidus - Skin-colored shiny papules on forearm with a foci of koebnerization
- Pigmented Lesion - nevus: Pigmented Lesion - nevus - This is a unknown year old unknown patient with a benign pigmented lesion that shows nevus on left upper back
- Pigmented Lesion - nevus: Pigmented Lesion - nevus - This is a 16 year old male patient with a benign pigmented lesion that shows nevus on unknown
- Pigmented Lesion - nevus: Pigmented Lesion - nevus - This is a 16 year old male patient with a benign pigmented lesion that shows nevus on unknown
- Pigmented Lesion - nevus: Pigmented Lesion - nevus - This is a 14 year old female patient with a benign pigmented lesion that shows nevus on unknown
- ISPigmented Lesion - nevus: ISPigmented Lesion - nevus - This is a 10 year old male patient with a benign pigmented lesion that shows nevus on unknown
- Pigmented Lesion - melanoma: Pigmented Lesion - melanoma - This is a 83 year old female patient with a malignant pigmented lesion that shows melanoma on left corner of mouth
- Pigmented Lesion - Indeterminate: Pigmented Lesion - Indeterminate - This is a unknown year old unknown patient with a benign pigmented lesion that shows unknown on unknown
- Pigmented Lesion - unknown: Pigmented Lesion - unknown - This is a 13 year old male patient with a benign pigmented lesion that shows unknown on left palm,
- ISIC_0000118: ISIC_0000118 - Case submitted by Ellie Goulding MD to the dermRounds community.
- Pigmented Lesion - cn: Pigmented Lesion - cn - This is a 20 year old female patient with a benign pigmented lesion that shows cn on left groin
- Pigmented Lesion - dermal nevus: Pigmented Lesion - dermal nevus - This is a 36 year old male patient with a benign pigmented lesion that shows dermal nevus on right shoulder
- Pigmented Lesion - dn: Pigmented Lesion - dn - This is a 59 year old male patient with a benign pigmented lesion that shows dn on right lower leg
- Pigmented Lesion - collision: Pigmented Lesion - collision - This is a 24 year old female patient with a benign pigmented lesion that shows collision on right groin
- Pigmented Lesion - junctional: Pigmented Lesion - junctional - This is a 62 year old male patient with a benign pigmented lesion that shows junctional on right flank
- Pigmented Lesion - halo: Pigmented Lesion - halo - This is a 27 year old male patient with a benign pigmented lesion that shows halo on back, interscapular
- Pigmented Lesion - pigmented spitz: Pigmented Lesion - pigmented spitz - This is a 7 year old female patient with a benign pigmented lesion that shows pigmented spitz on big toe, left foot
- Pigmented Lesion - blue nevus: Pigmented Lesion - blue nevus - This is a 11 year old female patient with a benign pigmented lesion that shows blue nevus on thigh
- Pigmented Lesion - spitz nevus: Pigmented Lesion - spitz nevus - This is a 17 year old male patient with a benign pigmented lesion that shows spitz nevus on thigh
- Pigmented Lesion - congenital nevus: Pigmented Lesion - congenital nevus - This is a 19 year old female patient with a benign pigmented lesion that shows congenital nevus on abdomen
- Pigmented Lesion - mm: Pigmented Lesion - mm - This is a 51 year old female patient with a malignant pigmented lesion that shows mm on shoulder
- Pigmented Lesion - mmis: Pigmented Lesion - mmis - This is a 35 year old female patient with a malignant pigmented lesion that shows mmis on scapula
- Pigmented Lesion - nevus nos: Pigmented Lesion - nevus nos - This is a patient with a benign pigmented lesion that shows nevus nos
- Pigmented Lesion - dysplastic nevus: Pigmented Lesion - dysplastic nevus - This is a 56 year old female patient with a benign pigmented lesion that shows dysplastic nevus on lower limb
- Pigmented Lesion - Melanoma in situ: Pigmented Lesion - Melanoma in situ - "This is a 59 year old female patient with a malignant pigmented lesion that shows Melanoma in situ on Upper limb"
- Pigmented Lesion - Melanoma tipo lentigo maligno: Pigmented Lesion - Melanoma tipo lentigo maligno - This is a 81 year old male patient with a benign pigmented lesion that shows Melanoma tipo lentigo maligno on Upper limb
- Pigmented Lesion - Nodular melanoma: Pigmented Lesion - Nodular melanoma - This is a 54 year old male patient with a malignant pigmented lesion that shows Nodular melanoma on Back
- Pigmented Lesion - dysplstic nevus: Pigmented Lesion - dysplstic nevus - "This is a 28 year old male patient with a benign pigmented lesion that shows dysplstic nevus on Upper limb
- DrMarkBecker: DrMarkBecker - Pediatrician, Founder of Salu Inc, President of Vivacare
- sanjay parashar2: sanjay parashar2 - Case submitted by Dr. Sanjay Parashar to the dermRounds community.
- sanjay parashar1: sanjay parashar1 - Case submitted by Dr. Sanjay Parashar to the dermRounds community.
- sanjay parashar: sanjay parashar - Case submitted by Dr. Sanjay Parashar to the dermRounds community.
- doctoruna-sanjay-parashar-plastic-aesthetic-surgeon-thumb-50ab508928f99: doctoruna-sanjay-parashar-plastic-aesthetic-surgeon-thumb-50ab508928f99 - Case submitted by Dr. Sanjay Parashar to the dermRounds community.
- cocoona5: cocoona5 - Case submitted by Dr. Sanjay Parashar to the dermRounds community.
- cocoona4: cocoona4 - Case submitted by Dr. Sanjay Parashar to the dermRounds community.
- cocoona3: cocoona3 - Case submitted by Dr. Sanjay Parashar to the dermRounds community.
- cocoona1: cocoona1 - Case submitted by Dr. Sanjay Parashar to the dermRounds community.
- cocoona: cocoona - Case submitted by Dr. Sanjay Parashar to the dermRounds community.
- dr-jeanine-downie: dr-jeanine-downie - Case submitted by Dr. Downie to the dermRounds community.
- dr-sylvia: dr-sylvia - Dermatologist Atlanta, Botox Atlanta, Atlanta Laser Treatment, Atlanta Dermatologist GA: Peachtree Dermatology is a leading dermatology center in Atlanta. It has a team of top dermatologists to provide you the right skin care.
- Dr. Vitulli: Dr. Vitulli - Case submitted by Dr. Peter Vitulli to the dermRounds community.
- Possible Bio pic: Possible Bio pic - Case submitted by Valerie V Holamon to the dermRounds community.
- Syphilis, Phase II (in the same patient): Syphilis, Phase II (in the same patient) - Case submitted by Dao Truong to the dermRounds community.
- Syphilis, Phase II: Syphilis, Phase II - Case submitted by Dao Truong to the dermRounds community.
- Syphilis, Phase I: Syphilis, Phase I - Case submitted by Dao Truong to the dermRounds community.
- arsenic poisoning: arsenic poisoning - rain drop hypopigmentation
- IMCAS Asia 2013: IMCAS Asia 2013 - Case submitted by IMCAS to the dermRounds community.
- IMCAS congresses: IMCAS congresses - Case submitted by IMCAS to the dermRounds community.
- د.ناصر التميمي: د.ناصر التميمي - Case submitted by Nasser altamimi to the dermRounds community.
- Spinocelular Lip carcinoma: Spinocelular Lip carcinoma - Case submitted by Humberto Cantu Garza to the dermRounds community.
- Areata alopecia: Areata alopecia - Case submitted by Humberto Cantu Garza to the dermRounds community.
- Esporotricosis: Esporotricosis - Days after a puncture with a cactus spine, a 17 year old boy, who works like farmer, develops a granulomatous lesion. It was not healing and form more centripetal lesions. The biopsy shows Sporotrix schenkii...
- lupus eritematoso: lupus eritematoso - Tipical bilateral malar eritema on 26 year old female whit LES
- Seborrheic pemphigus: Seborrheic pemphigus - Patient of 67 years beginning with fatigue and malaise and outbreak of lesions in seborrheic areas of chest and back, were slightly itchy. The search revealed a pathology associated colon adenocarcinoma.
- Pitiriasis versicolor: Pitiriasis versicolor - Tipical confluent hipocromic macules in the back of a 22 year old male. Observe the "v" pattern. There are a lot of effective ways to treat, but i normally prescribe use ketoconazol shampoo as body soap by few weeks
- morfea: morfea - Single sclerotic plaque in the left scapular area. Confirmed by biopsy diagnostic of morfea
- IMAG0052: IMAG0052 - 54 year old female patient with facial rash
- myxoid cyst: myxoid cyst - myxoid cyst in the distal phalanx of the little finger


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- Topic steroids side effect: Topic steroids side effect - This 26 years old patient has been using betametasone cream last 6 months. Observe the multiple striae at axillary area
- Piogenic granuloma: Piogenic granuloma - Case submitted by Humberto Cantu Garza to the dermRounds community.
- Larva Migrans: Larva Migrans - 5 years old Boy. Just arriving from a trip to Can Cun, Mex.
I used to treat Larva Migrans whit a single dose of Ivermectina, whit great results.
- Bed Bugs: Bed Bugs - 26 years olg women, visit us after arrive from a trip. The pattern of dyads and tetrads. In addition, the lesions appear to be at equal distances between them. These lesions causing intense itching. Today is a public health problem in some tourist areas worldwide
- Herpes zoster: Herpes zoster - Three days earlier with burning pain. No diseases asosiated
- Granuloma Piogeno: Granuloma Piogeno - Six months of evolution. history of injury with splinter
- DSCF0175: DSCF0175 - Case submitted by Humberto Cantu Garza to the dermRounds community.
- acne queloideo: acne queloideo - Case submitted by Humberto Cantu Garza to the dermRounds community.
- Heck focal hiperplasia: Heck focal hiperplasia - Heck's Focal Hyperplasia
- Heck's Focal Hyperplasia: Heck's Focal Hyperplasia - Tongue Infection probably caused by HPV
- Xantomas: Xantomas - Patient of previos pic, afther treatment
- Xantoma: Xantoma - Patien whit hipotiroidism and familiar hipercholestoremia II
- Berloque disease: Berloque disease - Notice the pattern of contact "guilty hand"
- berloque: berloque - Berloque disease: looks digital patron
- harlequin baby: harlequin baby - Born in our hospital
- Desmoplastic Trichoepithelioma: Desmoplastic Trichoepithelioma - DTE: Asymptomatic, slowly growing lesion, depressed with annular border on cheek..
- angofibroma (1): angofibroma (1) - tuberous sclerosis
- Ker4: Ker4 - Case submitted by Mohammad arif abid to the dermRounds community.
- Ker3: Ker3 - Case submitted by Mohammad arif abid to the dermRounds community.
- Kerion: Kerion - Case submitted by Mohammad arif abid to the dermRounds community.
- What is your diagnosis?: What is your diagnosis? - 28 years male complaining of skin lesion for 2 years acording to patient at first it appeared as 2 erythematous papules on RLQ and by time new lesion appeared and became edematous
by inspection as you see there are few bulish to violaceous grouped papuls and nodules along with dilated venus and edema of affected area what is your diagnosis
by palpation the skin is soft in spongy and the nodules are rubbery ?
- Collodion baby5: Collodion baby5 - Case submitted by Mohamed Abdulkhader Emzaeka to the dermRounds community.
- Collodion Baby: Collodion Baby - face
- Collodion Baby 2: Collodion Baby 2 - face , Ectropion
- Collodion 1: Collodion 1 - membrane lined baby
- 10 images 009 [DVD (NTSC)]: 10 images 009 [DVD (NTSC)] - neurofibroma over a melanocytic naevus...
- 275: 275 - Case submitted by nairoz bakir abushhiwa to the dermRounds community.
- Warts on Hand: Warts on Hand - Warts on Hand
- dell 086: dell 086 - Case submitted by jyothy.k to the dermRounds community.
- sadat mosbeh: sadat mosbeh - dddd
- Vitiligo: Vitiligo - Well delineated hypopigmented macules and patches.
- new SIMG0612: new SIMG0612 - Case submitted by Miriam Kinai to the dermRounds community.
- Psoriasis: Psoriasis - Macular rash with Scale
- Urticaria Pigmentosa: Urticaria Pigmentosa - Multiple pigmented macule
- Picture 002: Picture 002 - Here is my pic.I am lab technologist i want the member of DermRounds profession club .so that please update anew news about dermatology.
- snapshot: snapshot - Case submitted by Liz S to the dermRounds community.
- Choate Consulting: Choate Consulting - Case submitted by Wbrown Consulting to the dermRounds community.
- untitled: untitled - Case submitted by Wbrown Consulting to the dermRounds community.
- Biopsy of the Lesion: Biopsy of the Lesion - Case submitted by Ahmed Fawzy to the dermRounds community.
- Ulcerative Lesion: Ulcerative Lesion - Nodule over the ear for about 8 years, gradually enlarging up to ulceration
- steatocystoma multiplex(scrotum)1: steatocystoma multiplex(scrotum)1 - Case submitted by sameh elseiny to the dermRounds community.
- steatocystoma multiplex(scrotum): steatocystoma multiplex(scrotum) - multiple yellowish nodules (from0.4mm-1cm)in diameter painless , when punctured whitish cheesy material emerges from these nodules.
- cutaneous B-cell Lymphoma: cutaneous B-cell Lymphoma - multible,smooth,red-papules which coalease wiyh each other forming indurated plaque at the back of the pt.
- Actinic reticuloid(chronic actinic dermatitis): Actinic reticuloid(chronic actinic dermatitis) - Case submitted by sameh elseiny to the dermRounds community.
- lymphangioma circumscreptum of the scrotum: lymphangioma circumscreptum of the scrotum - tinny,itchy, pin head-sized vesicles present at the skin of the scrotum ,increase in size by standing, decrease by recombancy and when ruptured they produce profuse discharge(milky,white)fluid that sauked his undergarments and affect his life and work.
- hirsutism4: hirsutism4 - Case submitted by sameh elseiny to the dermRounds community.
- hirsutism3: hirsutism3 - excessive growth of thick,coarse,black and final hair at the beard and mustache areas.
- hirsutism2: hirsutism2 - excessive growth of thick,coarse,black and final hair at the beard and mustache areas.
- hirsutism: hirsutism - excessive growth of thick,coarse,black and final hair at the beard and mustache areas.
- pearly penile papules around the coronal salcus: pearly penile papules around the coronal salcus - small (pin head) ,skin coloured,pearly papules occurring around the corona.
- lichen planus of the penis: lichen planus of the penis - itchy,flat topped,shiny,mauve papules,polygonal in shape
- lichen simplex chronicus: lichen simplex chronicus - well circumscribed patch of intensely itchy lichenification with scaling and hyperpigmentation.at the right leg(lateral aspect).
- tinea pedis: tinea pedis - white moist macerated skin between the web space of 4th.&5th. toes of the right foot.
- condyloma accuminata: condyloma accuminata - multiple skin coloured warty papules with a rough surface at the perianal skin.
- planter wart: planter wart - skin coloured well circumscribed hard papule surrounded by a rim of hyperkeratosis at the sole of the left foot.
- fixed drug eruption: fixed drug eruption - bright red erythematous macule with erotion and minute hemorrhagic spots after removal of gause dressing over the glans penis withen 2 days after taking anti epiliptic drug(phenitoin)
- psoriasis vulgaris of the scalp(close view): psoriasis vulgaris of the scalp(close view) - well circumscribed erythematous plaques covered by silvery scales&+ve auspitz sign
- psoriasis vulgaris: psoriasis vulgaris - well circumscribed erythematous plaques covered by white silvery scales&+ve.auspitz sign
- Verruca Vulgare (lips): Verruca Vulgare (lips) - Macerated keratotic papules on the inner surface of the lips.
- Verruca Vulgare (tongue): Verruca Vulgare (tongue) - Macerated keratotic papule.
- Lipoid Proteinosis (hyalinosis cutis et mucosae or Urbach-Wiethe disease): Lipoid Proteinosis (hyalinosis cutis et mucosae or Urbach-Wiethe disease) - Permanent, poxlike atrophic scarring and hemorrhagic crusts with infiltrated and indurated lip and tongue.
- Lipoid Proteinosis (moniliform blepharosis): Lipoid Proteinosis (moniliform blepharosis) - Row of beaded papules along the eyelid margins, resembling a string of pearls.
- Amyloidosis, Lichen: Amyloidosis, Lichen - Intensely pruritic, red-brown hyperkeratotic papules on the pretibial surfaces.
- Stevens-Johnson Syndrome: Stevens-Johnson Syndrome - Dusky erythematous macules and patches, some have become become severely eroded due to breakage of blisters.
- Herpes labialis: Herpes labialis - Grouped vesicles on erythematous base affecting skin of the lower lip
- Candidiasis (oral): Candidiasis (oral) - Acute pseudomembranous candidiasis showing soft, creamy white material.
- POSTER PRESENTATION.: POSTER PRESENTATION. - TUBEROUS SCLEROSIS COMPLEX.
- Kaposi Sarcoma (classic type): Kaposi Sarcoma (classic type) - keratotic purplish macules, papules and nodules have arisen on the dorsum of the foot.
- Geographic Tongue (migratory glossitis): Geographic Tongue (migratory glossitis) - Areas of hyperkeratosis alternate with areas of normal pink epithelium, creating a geographic pattern.
- Tinea Corporis: Tinea Corporis - Annular erythematous scaling patch with an active border composed of papules, vesicles and crusts.
- Verruca Vulgaris (lips): Verruca Vulgaris (lips) - keratotic papules with a rough, irregular surface.
- Porokeratosis of Mibelli: Porokeratosis of Mibelli - Slightly atrophic patches surrounded by an elevated, warty border (erythema and crusted erosions on some lesions are post cryotherapy)
- Fordyce Spots: Fordyce Spots - Small, slightly elevated yellowish papules on the lips.
- Acute Paronychia: Acute Paronychia - The lateral fold appears erythematous and swollen with collection of pus under the skin.
- Necrolytic Acral Erythema: Necrolytic Acral Erythema - Slightly erythematous, hyperpigmented, lichenified confluent papules and plaques with adherent scales.
- New slides on VIrtual Dermpath: New slides on VIrtual Dermpath - Case submitted by Liz S to the dermRounds community.
- VDP-logo-FB: VDP-logo-FB - Case submitted by Liz S to the dermRounds community.
- Dermatosis Papulosa Nigra: Dermatosis Papulosa Nigra - Many small, heavily pigmented lesions with a minimal keratotic element on the face.
- Venous Lake: Venous Lake - Soft, compressible, dark-blue papule on the lower lip.
- Teaching File: Paronychia (chronic): Teaching File: Paronychia (chronic) - Nail folds are swollen, erythematous, tender and lifted off the nail plate.
- Teaching File: Vitiligo (segmental type): Teaching File: Vitiligo (segmental type) - Depigmentation in segmental pattern.
- Teaching File: Pityriasis Versicolor (KOH examination): Teaching File: Pityriasis Versicolor (KOH examination) - Superficial skin scrapings from pityriasis (tinea) versicolor demonstrating yeast and short mycelial forms.
- Pityriasis Versicolor (hyperpigmented): Pityriasis Versicolor (hyperpigmented) - Hyperpigmented macules and patches covered by fine scale (Some lesions have become confluent).
- Pearly Penile Papules: Pearly Penile Papules - Multiple, glistening, flesh-colored, dome-topped papules arranged circumferentially along the corona of the glans penis.
- Picture 360: Picture 360 - Naevus of Ota undergoing Qswitched Nd-yag laser treatment
- Synchro HP Laser: Synchro HP Laser - Synchro HP Laser from Deka
- Pemphigus Vulgaris (oral lesions): Pemphigus Vulgaris (oral lesions) - Erosions on the lips and desquamative gingivitis.
- Pemphigus Vulgaris: Pemphigus Vulgaris - Vesicle and flaccid bullae in conjunction with erosions.
- Atrophoderma Vermiculatum (keratosis pilaris atrophicans faciei): Atrophoderma Vermiculatum (keratosis pilaris atrophicans faciei) - Coalescent follicular depressions in a honeycombed or worm-eaten pattern.
- Pyogenic Granuloma: Pyogenic Granuloma - Bright red, friable polypoid nodule on the inner side of the lower lip.
- Scaly Tinea Capitis: Scaly Tinea Capitis - scaly patch with hair loss.
- Skin Tags (acrochordon): Skin Tags (acrochordon) - Multiple soft, skin-coloured and tan, oval and pedunculaed papilloma on the abdomen.
- Erythrasma: Erythrasma - Well-demarcated, brown macular patchs with scales on the axillae.
- Herpes Simplex: Herpes Simplex - Vesicles and crusts in clusters on erythemaous skin.
- Acrokeratoelastoidosis: Acrokeratoelastoidosis - Small firm warty or pearly papules on the dorsum of the hand.
- Actinic Reticuloid (Chronic actinic dermatitis ): Actinic Reticuloid (Chronic actinic dermatitis ) - Severely itchy, red, inflamed, and thickened dry skin, mainly in areas that have been exposed to sunlight.
- Lipodystrophy (localized lipoatrophy): Lipodystrophy (localized lipoatrophy) - Localized lipoatrophy secondary to steroid injection.
- Lichen Aureus: Lichen Aureus - Multiple persistant rusty-colored lesions on lower legs.
- Lichen Nitidus: Lichen Nitidus - Minute, shiny, flat-topped, pale, exquisitely discrete, uniform papules (some of them in linear array, as an expression of the Köbner phenomenon).
- Leprosy (tuberculoid type): Leprosy (tuberculoid type) - Well-defined, hypopigmented, slightly scaling, anesthetic macules and plaques.
- Leishmaniasis (old World cutaneous): Leishmaniasis (old World cutaneous) - Erythematous and crusted plaque on nose.
- Lupus Erythematosus (acute): Lupus Erythematosus (acute) - Erythemaous and keratotic plaques in the malar area.
- Milia (primary): Milia (primary) - pearly white to yellowish, domed lesions around the eye.
- Friction Blister: Friction Blister - Friction blister on the heel secondary to shoes.
- Actinic Lichen Planus (lichen lanus tropicus): Actinic Lichen Planus (lichen lanus tropicus) - Nummular patches with a hypopigmented zone surrounding a hyperpigmented center.
- Pyogenic Granuloma (periungual): Pyogenic Granuloma (periungual) - Bright red, friable nodule on periungual skin.
- Pigmented Basal Cell Carcinoma: Pigmented Basal Cell Carcinoma - Pigmented, raised and beaded margin with central atrophy.
- Hidradenitis Suppurativa (axilla): Hidradenitis Suppurativa (axilla) - Sinuses and scarring result from indolent inflamed papules and nodules in axilla.
- Pruritic urticarial papules and plaques of pregnancy  (polymorphic eruption of pregnancy): Pruritic urticarial papules and plaques of pregnancy  (polymorphic eruption of pregnancy) - Small papules distributed and confluent within striae distensae on the abdomen in a pregnant lady.
- Lichen Planus (eruptive): Lichen Planus (eruptive) - Many violaceous papules widespread.
- Lichen Planus (oral): Lichen Planus (oral) - Poorly defined annular lesions with lacy-white pattern on the buccal mucosa associated with similar lesions on the dorsal surface of the tongue.
- Lepromatous Leprosy: Lepromatous Leprosy - Papules, nodules and plaques of lepromatous leprosy.
- Trichotillomania: Trichotillomania - Unilateral thining of the hair (the hairs are broken off at various lengths above the surface secondary to pulling and twisting)
- Neurofibromatosis (café au lait spot): Neurofibromatosis (café au lait spot) - Café-au-lait macules on the palms of patient with neurofibromatosis.
- Neurofibromatosis: Neurofibromatosis - Linear arrangement of neurofibromas on the side of the neck.
- Neurofibromatosis (axillary freckles): Neurofibromatosis (axillary freckles) - Case submitted by Alaa Saad to the dermRounds community.
- Granuloma Annulare: Granuloma Annulare - Annular lesion composed of many closely-set papules on the dorsum of the foot.
- Papillon-Lefèvre syndrome (skin findings): Papillon-Lefèvre syndrome (skin findings) - Symmetric, well-demarcated, yellowish, keratotic, confluent plaques affecting the skin of soles.
- Papillon-Lefèvre syndrome (oral findings): Papillon-Lefèvre syndrome (oral findings) - Loss of most teeth associated with loss of alveolar bone as a result of periodontitis.
- Herpes Zoster: Herpes Zoster - Clusters of vesicles on a red base in zosteriform array.
- Tinea Manuum: Tinea Manuum - Erythema and scaly hyperkeratosis of the palm with few pustules.
- Acne Vulgaris (mixed type): Acne Vulgaris (mixed type) - Inflammed papules associated with open and closed comedonal lesions on the nose.
- Psoriasis (plaque type): Psoriasis (plaque type) - Multiple erythematous scaly papules and plaques on the knee.
- Nevus Spilus (speckled nevus): Nevus Spilus (speckled nevus) - Varying-sized, light brown pigmented macules.
- Molluscum Contagiosum: Molluscum Contagiosum - Umbilicated papules on upper and lower right eye lid.
- Lichen Planus (Koebner phenomenon): Lichen Planus (Koebner phenomenon) - Papules, many of them in linear array, as an expression of the Köbner phenomenon, a consequence of external injury to the skin, here by virtue of animated scratching.
- Psoriasis (Koebner phenomenon): Psoriasis (Koebner phenomenon) - Psoriatic lesions developed on skin damaged by striae distensae.
- Xeroderma Pigmentosum (3rd stage): Xeroderma Pigmentosum (3rd stage) - Diffuse erythema, scaling and freckle-like areas of increased pigmentation, associated with appearance of numerous skin malignancies and eye affection
- Pemphigoid Gestationis: Pemphigoid Gestationis - Tense vesicles with crusted erosions (ruptured bullae) on the periumbilical area.
- Syringoma: Syringoma - smooth-surfaced, tiny, monomorphous papules on upper eye lid.
- Erythema Annulare Centrifigum: Erythema Annulare Centrifigum - Annular and arcuate plaques with trailing edge of scale characteristic of erythema annulare centrifigum.
- Genital warts (condyloma acuminatum): Genital warts (condyloma acuminatum) - Pink-to-brown papillomatous nodules and plaques on the perianal area.
- Lichen Planus: Lichen Planus - Flat violaceous papules along with hyperkeratosis due to lichen planus
- Tuberous Sclerosis (periungualfibromas-Koenen tumors): Tuberous Sclerosis (periungualfibromas-Koenen tumors) - pink and blue-to-dark telangiectatic papules observed in the cheeks, nasolabial folds and on nose
- Tuberous Sclerosis (Shagreen patch-connective tissue nevus): Tuberous Sclerosis (Shagreen patch-connective tissue nevus) - flesh-colored soft plaque found in the trunk.
- Verruca Vulgaris (periungual): Verruca Vulgaris (periungual) - Large, thick, hyperkeratotic periungual and subungual wart.
- Kaposi's Sarcoma (AIDS-related): Kaposi's Sarcoma (AIDS-related) - Large purplish plaque consisting of many coalescing macules and papules on the trunk of AIDS patient.
- BCG granuloma: BCG granuloma - A solitary nodule is present at the site of BCG vaccination (the lesion ulcerates, scabs and persists as a sore).
- Nevus of Ota (Sclera): Nevus of Ota (Sclera) - Bluish hyperpigmentation of the sclera.
- Nail Dystrophy (alopecia areata): Nail Dystrophy (alopecia areata) - A linear arrangement of pits may occur in a longitudinal manner.
- Lingual Cavernous Hemangioma: Lingual Cavernous Hemangioma - Blue-red spongy tumor mass of tissues filled with blood involving the tongue.
- Lymphangioma Circumscriptum of the Tongue: Lymphangioma Circumscriptum of the Tongue - Clusters of clear and hemorrhagic vesicles on the left side of the dorsal surface of tongue.
- Ganglion: Ganglion - Slightly tender cystic swelling derived from the synovial membrane on the back of the hand.
- Diabetic Bullae: Diabetic Bullae - Large, intact bullae, on noninflamed skin arise spontaneously in diabetic patient.
- Disseminated Superficial Actinic Porokeratosis (face): Disseminated Superficial Actinic Porokeratosis (face) - Close-up view reveals brownish lesion with elevated hyperkeratotic threadlike border and somewhat atrophic center.
- Seborrheic Dermatitis: Seborrheic Dermatitis - Ill-defined erythematous and scaly lesions on the nasolabial fold .
- Seborrheic Keratosis: Seborrheic Keratosis - Sharply circumscribed, pigmented plaque with an uneven surface.
- Dermatophyte Hyphae: Dermatophyte Hyphae - KOH examination of nail scraping reveals numerous branching hyphae.
- Epidermoid Cyst: Epidermoid Cyst - Multiple epidermoid cysts occur in areas where sebaceous glands are large and numerous, such as on the labia.
- Compound Nevus: Compound Nevus - Raised dark pigmented papule with dark hairs.
- Intradermal Nevus: Intradermal Nevus - Skin-coloured, papillomatous papule on on vermillion border of the lower lip.
- Xeroderma Pigmentosum (2nd stage): Xeroderma Pigmentosum (2nd stage) - Skin atrophy, telangiectasias, and mottled hyperpigmentation and hypopigmentation.
- Lymphedema (chronic): Lymphedema (chronic) - Long-standing lymphedema with verrucous surface of the leg.
- Xanthelasma: Xanthelasma - Bilateral and symmetric, yellow, soft papules and plaques around eye lids.
- Pseudomonas of the nail: Pseudomonas of the nail - The nail plate has a dark green discoloration.
- Melasma: Melasma - Hyperpigmented macules are seen on the cheeks and nose.
- Nail Dystrophy (2ry to eczema): Nail Dystrophy (2ry to eczema) - Nail changes with peiungual eczema.
- Acne Vulgaris (nodulocystic type): Acne Vulgaris (nodulocystic type) - Active nodular and cystic lesions associated with numerous atrophic and hypertrophic scars on upper chest.
- Acne Vulgaris (comedonal type): Acne Vulgaris (comedonal type) - "Open" comedones or black heads are plugs of keratin which block the pilosebaceous canal.
- Leprosy (borderline type): Leprosy (borderline type) - well-demarcated, infiltrated, erythematous plaques on left side of the face and ear.
- Alopecia Areata (ophiasis): Alopecia Areata (ophiasis) - loss of hair occurs in band along the scalp margin in the temporal area.
- Traction Alopecia: Traction Alopecia - Loss of hair as a result of traction secondary to tight braiding of hair.
- Mongolian Spot: Mongolian Spot - Blue-coloured pach on sacral area.
- Acrodermatitis Continua of Hallopeau: Acrodermatitis Continua of Hallopeau - This a localised pustular psoriasis, which involves periungual skin and produce nail dystrophy.
- Impetigo (crusted): Impetigo (crusted) - Golden-yellow, stuck-on crusts and erosions
- Woolly Hair (generalized &isolated): Woolly Hair (generalized &isolated) - Fine brown hair, short and tighly curled, involving the entire scalp.
- Scleroderma (systemic sclerosis): Scleroderma (systemic sclerosis) - Sclerodactyly with shortening and contraction of fingers, scars at the tip of fingers consequent to ulceration induced by Raynaud's phenomenon.
- Epidermoid Cyst (scrotum): Epidermoid Cyst (scrotum) - Multiple, firm, round nodules on the scrotum.
- Epidermoid Cyst (back): Epidermoid Cyst (back) - Slightly blue, firm, round nodules with a central punctum.
- Epidermoid Cyst (after surgical removal): Epidermoid Cyst (after surgical removal) - Completely excised sac of epidermoid cyst and its content.
- Epidermoid Cyst (scalp): Epidermoid Cyst (scalp) - Flesh–colored, firm, round nodule with a central punctum.
- Connective Tissue Nevus (eruptive collagenoma): Connective Tissue Nevus (eruptive collagenoma) - Multiple cutaneous papulonodules and raised plaques are located on the lower part of the trunk.
- Lichen Planus (linear): Lichen Planus (linear) - Flat-surfaced violaceous papules in linear arrangement.
- Fixed Drug Eruption: Fixed Drug Eruption - Widespread ovoid patches and plaques have the characteristic dusky hue of a fixed drug eruption.
- Postinflammatory Hyperpigmenation: Postinflammatory Hyperpigmenation - Hyperpigmented macules following acne vulgaris.
- Onychomycosis (distal and lateral subungual type): Onychomycosis (distal and lateral subungual type) - The side of the toenail is discoloured yellow with onycholysis.
- Atopic Dermatitis (infantile type): Atopic Dermatitis (infantile type) - Ill-defined, erythematous, scaly, and crusted (eczematous) patches with exudation localized to the cheeks and chin.
- Nevus Achromicus (nevus depigmentosus): Nevus Achromicus (nevus depigmentosus) - single large irregular-shaped area of completely depigmented skin
- Port-wine stain (nevus flammeus): Port-wine stain (nevus flammeus) - Deep-red to purple, raised, thickened plaque involving right half of the face.
- Vitiligo (perioccular): Vitiligo (perioccular) - Depigmentaion involves the skin around the eyes.
- Tinea Pedis (interdigital macerated type): Tinea Pedis (interdigital macerated type) - The webspace between the 4th and 5th toes is hyperkeratotic and macerated.
- Lipoid Proteinosis (leonine facies): Lipoid Proteinosis (leonine facies) - Yellowish, waxy, thickened and furrowed skin due to dermal infiltration.
- Actinic Reticuloid (leonine facies): Actinic Reticuloid (leonine facies) - Chronic actinic dermatitis with thickened, furrowed skin (leonine face).
- Mycosis Fungoides (leonine facies): Mycosis Fungoides (leonine facies) - Leonine facies in an eldely woman with mycosis fungoides
- Corn (hard planter): Corn (hard planter) - Circumscribed hyperkeratosis and thickening of the skin.
- Callus (plantar): Callus (plantar) - Diffuse hard, hyperkeratotic, thickened skin.
- Wart (filiform): Wart (filiform) - The surface of this type of wart has many flesh-colored, hyperkeratotic, fingerlike projections.
- Alopecia Areata (beard): Alopecia Areata (beard) - Case submitted by Alaa Saad to the dermRounds community.
- Alopecia Areata (eyebrow): Alopecia Areata (eyebrow) - Case submitted by Alaa Saad to the dermRounds community.
- Lip licker's dermatitis(irritant dermatitis): Lip licker's dermatitis(irritant dermatitis) - Irritant contact dermatitis on and around the lips caused by habitual lip licking.
- Steatocystoma Multiplex (chest): Steatocystoma Multiplex (chest) - Multiple smooth, white dermal cysts lacking a central punctum.
- Kaposi Sarcoma (classic type-genital lesion): Kaposi Sarcoma (classic type-genital lesion) - Keratotic papule on coronal sulcus and small papule on penile shaft.
- Cavernous Hemangioma: Cavernous Hemangioma - Blue spongy tumor mass of tissue filled with blood on thigh.
- Strawberry Hemangioma (capillary hemangioma of infancy): Strawberry Hemangioma (capillary hemangioma of infancy) - A nodular protuberant compressible mass consisting of dilated vessels.
- Sweet's Syndrome (Acute Febrile Neutrophilic Dermatosis): Sweet's Syndrome (Acute Febrile Neutrophilic Dermatosis) - Bilateral, reddish blue, large and edematous plaques on dorsum of the hands and forearms.
- Myxoid Cyst (digital): Myxoid Cyst (digital) - A clear, viscous, jellylike substance exudes when the cyst is incised.
- Steatocystoma Multiplex (scrotal): Steatocystoma Multiplex (scrotal) - Multiple smooth surface, flesh to slightly yellow-coloured lesions on the scrotum.
- Herpes Simplex (herpetic whitlow): Herpes Simplex (herpetic whitlow) - Painful, grouped vesicles on an eryhematous edematous base on side of the finger.
- Behçet's Disease: Behçet's Disease - Large aphthous-type ulcer on the scrotum.
- Acanthosis Nigricans: Acanthosis Nigricans - Velvety,dark-brown epidermal thickening of the neck with prominant skin folds and multiple skin tags.
- Pyoderma Gangrenosum: Pyoderma Gangrenosum - Deep ulcers with scalloped margins and dusky-red peripheral rim.
- Lichen Planus (genital): Lichen Planus (genital) - Subtle papules, some of them shiny on the glans penis.
- Psoriasis (scalp): Psoriasis (scalp) - Erythematous and scaly plaques extend beyond the hair margin onto the skin.
- Psoriasis (erythrodermic): Psoriasis (erythrodermic) - Erythroderma associated with flake-like scales.
- Dermatomyositis: Dermatomyositis - Persistent erythema on elbows.
- Dermatomyositis (periungual erythems and telangiectasia): Dermatomyositis (periungual erythems and telangiectasia) - Case submitted by Alaa Saad to the dermRounds community.
- Dermatomyositis (heliotrope rash ): Dermatomyositis (heliotrope rash ) - Erythematous rash with edema in a symmetrical distribution involving the periorbital skin.
- PRP: PRP - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- 20 NAIL DYSTROPHY: 20 NAIL DYSTROPHY - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- PRP II: PRP II - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- DISSEMINATED DLE II: DISSEMINATED DLE II - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- DISSEMINATED DLE: DISSEMINATED DLE - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- DLE.: DLE. - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- 26622_351595574191_726369191_3295355_5761535_n: 26622_351595574191_726369191_3295355_5761535_n - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- PITYRIASIS RUBRA PILARIS: PITYRIASIS RUBRA PILARIS - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- 26267_363057779191_726369191_3322563_6019895_n: 26267_363057779191_726369191_3322563_6019895_n - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- DLE.: DLE. - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- 20 NAIL DYSTROPHY (L.P): 20 NAIL DYSTROPHY (L.P) - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- ASH LEAVE MACULES: ASH LEAVE MACULES - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- PHEOHYPHOMYCOSIS.: PHEOHYPHOMYCOSIS. - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- LIPOID PROTEINOSIS: LIPOID PROTEINOSIS - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- KERATOSIS PILARIS.: KERATOSIS PILARIS. - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- CUTANEOUS LEISHMANIASIS: CUTANEOUS LEISHMANIASIS - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- PYODERMA GANGRENOSUM: PYODERMA GANGRENOSUM - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- Becker's Nevus: Becker's Nevus - Asymptomatic irregular brown-to-black, hairy patch.
- Café au lait patch: Café au lait patch - Single well-circumscribed, large, oval, pale brown patch.
- Dental Sinus: Dental Sinus - A chronic periapical abscess perforate the bone and form a sinus which discharges into the skin of the jaw.
- Wood Light Examination (Erythrasma): Wood Light Examination (Erythrasma) - coral-red fluorescence of lesions
- Tinea Imbricata: Tinea Imbricata - A form of tinea corporis recognized clinically by its distinct scaly plaques arranged in concentric rings.
- Lymphangioma Circumscriptum: Lymphangioma Circumscriptum - cluster of clear to dark red and black, small firm blisters filled with lymph fluid.
- Nevus of Ota: Nevus of Ota - unilateral blue and gray speckled coalescing macules and patches on forehead and periorbital areas;
- Mycosis Fungoides: Mycosis Fungoides - Rust-colored plaque, a stage in the evolution of granulomatous slack skin.
- Candidiasis: Candidiasis - Papules and pustules in satellite array around an erythematous plaque at an intertriginous site (inframammary).
- Yellow Nail Syndrome: Yellow Nail Syndrome - Diffuse yellow-to-green color of fingernails with nail thickening and slowed growth.
- Halo Nevus: Halo Nevus - White depigmented halo surrounds compound melanocytic nevus.
- Chronic Bullous Disease of Childhood: Chronic Bullous Disease of Childhood - Vesicles and bullae demonstrating the 'string of beads' sign at the edge of polycyclic plaques typical of chronic bullous disease of childhood.
- Scabietic Nodules: Scabietic Nodules - Red-brown papules and nodules on the penis and scrotum.
- Pediculosis Capitis: Pediculosis Capitis - Multiple nits on scalp hair.
- Majocchi's Granuloma: Majocchi's Granuloma - Partially alopecic erythematous plaque with a papillated surface and
perifollicular papulopustules and nodules.
- Fungal Nail Histology (PAS stain): Fungal Nail Histology (PAS stain) - Case submitted by Alaa Saad to the dermRounds community.
- Onychomycosis (proximal subungual type): Onychomycosis (proximal subungual type) - Case submitted by Alaa Saad to the dermRounds community.
- Pustular Psoriasis: Pustular Psoriasis - Many discrete pustules and lakes of pus on an erythematous base on legs.
- Erythema Multiforme Minor: Erythema Multiforme Minor - Round papules and plaques made up of a slightly darker zone in the center and a pale ring ("target" lesions).
- Blue Nevus: Blue Nevus - Blue nodule on scalp.
- Keloids: Keloids - Multiple raised, firm plaques and nodules on back.
- Fox-fordyce disease: Fox-fordyce disease - Dome-shaped, discrete papules are found in the axilla.
- Inflammatory Linear Verrucous Epidermal Nevus(ILEVN): Inflammatory Linear Verrucous Epidermal Nevus(ILEVN) - Keratotic papules on a red base and in linear array.
- Becker Melanosis: Becker Melanosis - Asymptomatic irregular brown-to-black, hairy patch over the left shoulder.
- Epidermal Nevus (linear): Epidermal Nevus (linear) - well-demarcated linear, brown plaques with a rough warty surface on axilla.
- Verruca Plana: Verruca Plana - Tiny papules of flat warts.
- Verruca Vulgaris: Verruca Vulgaris - Filiform keratotic papules.
- Verruca Vulgaris (recurrent after cryosurgery): Verruca Vulgaris (recurrent after cryosurgery) - Virus spreads to the edge of the blister and creates a wart larger than the original treated one.
- Angioedema: Angioedema - Extensive swelling of the lower lip secondary to massive edema.
- Urticaria: Urticaria - Small and large edematous plaques that have become confluent.
- Discoid Lupus Erythematosus: Discoid Lupus Erythematosus - Atrophic hypopigmented plaque with adherent, thick scales and scarring alopecia.
- Candidiasis (erosio interdigitalis candidomycetica): Candidiasis (erosio interdigitalis candidomycetica) - Erosion, maceration, and scale.
- Tinea Cruris: Tinea Cruris - Erythematous scaly plaque with scalloped border.
- Candida Albicans (cornmeal agar medium): Candida Albicans (cornmeal agar medium) - Candida Albicans with typical chlamydospores and blastspores.
- Psoriasis ( nail and joint): Psoriasis ( nail and joint) - isolated nail psoriasis associated with distal interphalangeal arthropathy.
- Dermatophyte (small spore ectothrix): Dermatophyte (small spore ectothrix) - A sheath of spores (conidia) on the outside of a hair.
- Onychomycosis (distal subungual type): Onychomycosis (distal subungual type) - Yellow-white discoloration of the nail plate and subungual hyperkeratosis with onycholysis.
- Bowen's disease: Bowen's disease - Well-defined, erythematous and scaly plaque with crusted areas on chest area.
- Dermatophyte (endothrix): Dermatophyte (endothrix) - Arthroconidia within the hair shaft.
- Rosacea (Papulopustular type): Rosacea (Papulopustular type) - Erythema, papules and papulopustules.
- Rosacea (early rhinophyma): Rosacea (early rhinophyma) - Diffuse erythema, telangiectases and papulopustules with slightly swollen tip of the nose.
- Rosacea (Erythematotelangiectatic type): Rosacea (Erythematotelangiectatic type) - Diffuse erythema and telangiectases.
- Nevus Comedonicus: Nevus Comedonicus - Collection of discrete, dilated follicular ostia plugged with pigmented keratinaceous material.
- Cutaneous Tuberculosis (Scrofuloderma): Cutaneous Tuberculosis (Scrofuloderma) - Granulation tissue at sites of draining sinuses, and a still active nodule.
- Erythema Nodosum: Erythema Nodosum - Slightly elevated, dusky erythematous nodules that have become confluent on edematous legs.
- Dermatitis Herpetiformis: Dermatitis Herpetiformis - Bilateral, symmetrical, grouped papules and minute vesicles, some of them eroded secondary to excoriation.
- Hirsuitism: Hirsuitism - Increased hair growth in androgen-dependent hair follicles of the beard area.
- Angiokeratoma of Fordyce: Angiokeratoma of Fordyce - Small red papule with a rough surface on the scrotum.
- Impetigo (bullous): Impetigo (bullous) - Thin-wall bullae that easily rupture and form erosions.
- Kerion (inflammatory tinea capitis): Kerion (inflammatory tinea capitis) - Erythematous plaque with draining sinuses and crusts.
- Cutaneous Leishmaniasis (sporotrichotic spread): Cutaneous Leishmaniasis (sporotrichotic spread) - Secondary nodules present around lymphatics.
- Hemangioma (segmental): Hemangioma (segmental) - Strawberry hemangioma, papules and plaques accompanied by many foci of regression and atrophic scars (previous ulcerated areas).
- Psoriasis of the hand (pustular): Psoriasis of the hand (pustular) - Discrete pustules with collarettes of scale-crust.
- Psoriasis (palmar pustulosis): Psoriasis (palmar pustulosis) - Discrete pustules with collarettes of scale-crust.
- Digital Myxoid Cyst: Digital Myxoid Cyst - Digital mucous cyst at proximal nail fold with longitudinal grooving or depression of the nail plate.
- Ingrowing Toenail (onychocryptosis): Ingrowing Toenail (onychocryptosis) - The nail grows into the lateral nail fold causing trauma, inflammation and secondary infection.
- Clubbing: Clubbing - There is loss of the normal angle between the posterior nail fold and the nail plate.
- Twenty-Nail Dystrophy (trachyonychia): Twenty-Nail Dystrophy (trachyonychia) - longitudinal ridging, loss of lustre and roughening of the nail surface.
- Giant Congenital Nevus(bathing trunk nevus): Giant Congenital Nevus(bathing trunk nevus) - Giant congenital nevus with numerous nodules and tumors.
- Acne Keloidalis: Acne Keloidalis - Infundibulocentric pustules and keloidal papules associated with cicatricial alopecia.
- Epidermolysis Bullosa (recessive dystrophic type): Epidermolysis Bullosa (recessive dystrophic type) - Huge bulla with erosions and scarring that leads to fusion of the digits.
- Morphea (localized scleroderma): Morphea (localized scleroderma) - Inactive disease with atrophy mottled hypo and hyperpigmentation.
- Nummular Eczema (discoid eczema): Nummular Eczema (discoid eczema) - Pruritic, round, coin-shaped plaques with erythema, scales, fissuring and crusts on dorsum of fingers.
- Epidermophyton floccosum (macroconidia): Epidermophyton floccosum (macroconidia) - The conidia are smooth-walled, relatively large and club-shaped.
- Senile Comedones: Senile Comedones - Large comedones around the eye in middle-aged pt.
- Sebaceous Hyperplasia: Sebaceous Hyperplasia - Pinpoint yellow papules on this infant’s nose (the sebaceous glands of the newborn may be temporarily enlarged at birth secondary to stimulation by maternal hormones).
- Neonatal Acne: Neonatal Acne - Inflamed papules and papulopustules on face and upper chest.
- Collodion Baby: Collodion Baby - Collodion baby with incipient lamellar ichthyosis.
- Lamellar Ichthyosis: Lamellar Ichthyosis - Ectropion associated with widespread, thick, polygonal scales of lamellar ichthyosis.
- Darier's Disease (keratosis follicularis): Darier's Disease (keratosis follicularis) - Keratotic papules on the neck and upper chest.
- Darier's Disease (ungual findings): Darier's Disease (ungual findings) - Wedge-shaped onycholysis.
- Tinea Faciei: Tinea Faciei - Annular erythematous scaling patch with an active border composed of papules, vesicles and crusts
- Acne Vulgaris (nodular type): Acne Vulgaris (nodular type) - Inflamed papules and nodules, as well as papulopustules and scars.
- Acne Agminata (Lupus Miliaris Disseminatus Faciei): Acne Agminata (Lupus Miliaris Disseminatus Faciei) - Erythematous papules on the central face, particularly on and around the eyelids.
- Keratoacanthoma: Keratoacanthoma - Erythematous, dome-shaped, tumor with a central, horn-filled, crater-like depression.
- Vitiligo: Vitiligo - Depigmented patches on dorsal hand (knuckle pads), areas subjected to repeated trauma.
- Orf: Orf - A single erythematous nodule with a central pustule at the site of inoculation.
- shoe Contact Dematits (allergic): shoe Contact Dematits (allergic) - Bilateral, well-defined, subacue eczemaous plaques on dorsum of feet due to rubber shoes.
- Trichoepithelioma (multiple): Trichoepithelioma (multiple) - Multiple skin-coloured papules and nodules around nasolibial fold and chin.
- Basal Cell Carcinoma (rodent ulcer): Basal Cell Carcinoma (rodent ulcer) - Well-defined ulcer with raised and beaded margin.
- Nevus Sebaceus: Nevus Sebaceus - A mammillated alopecic plaque.
- Lichen Planopilaris: Lichen Planopilaris - Reddish scaly patches of alopecia that represent still active lesions.
- Tuberculoid Leprosy: Tuberculoid Leprosy - Annular hypopigmented plaque of tuberculoid leprosy.
- Idiopathic Guttate Hypomelanosis: Idiopathic Guttate Hypomelanosis - Discrete, circular and hypopigmented macules on legs
- Cutaneous leishmaniasis with sporotrichotic spread: Cutaneous leishmaniasis with sporotrichotic spread - Secondary nodules present around lymphatics.
- Kaposi Sarcoma (classic or sporadic type): Kaposi Sarcoma (classic or sporadic type) - Red to violaceous macules, papules, and plaques with bleeding on palms.
- Lichen Planus ( bullous lesions): Lichen Planus ( bullous lesions) - Vesicular lesions develop on the dorsum of right foot from preexisting lichen planus lesions.
- Acute Generalised Exanthematous Pustulosis: Acute Generalised Exanthematous Pustulosis - Numerous, small and non-follicular pustules arise on a widespread oedematous erythema (due to ceftriaxone).
- Lichen Planus (ungual findings): Lichen Planus (ungual findings) - Longitudinal ridges of the nails.
- Chickenpox: Chickenpox - Vesicular eruption on the trunk demonstrating papules, vesicles, and crusts.
- Psoriasis (genital): Psoriasis (genital) - Erythematous and scaly papules and plaques mainly on glans of penis
- Psoriasis (flexural): Psoriasis (flexural) - Smmetric, well-defined and deep red plaques with involvement of the penis.
- Morbilliform drug eruption: Morbilliform drug eruption - Symmetric erythematous macules and papules(maculopapular rash) on the trunk
- Favus: Favus - Yellow cup-shaped crusts surround the infected hair follicles.
- Kerion: Kerion - Plaque with draining sinuses and crusts
- Morphea (linear localized scleroderma): Morphea (linear localized scleroderma) - Linear atrophic depression of an en coup de sabre lesion on the right side of the forehead and the frontal part of the scalp.
- Perifolliculitis Capitis Abscedens et Suffodiens (dissecting cellulitis of the scalp): Perifolliculitis Capitis Abscedens et Suffodiens (dissecting cellulitis of the scalp) - Painful cutaneous nodules and patchy alopecia
- Vitiligo (acral type): Vitiligo (acral type) - Depigmented patches over the feet and distal parts of hands
- Dermatomyositis (Gottron papules): Dermatomyositis (Gottron papules) - Slightly elevated, violaceous papules and plaques with slight scales are found over the metacarpophalangeal joints, the proximal interphalangeal joints, andthe distal interphalangeal joints.
- Basal Cell Carcinoma (pigmented): Basal Cell Carcinoma (pigmented) - Hyperpigmented plaque with central atrophy
- Microsporum canis (macroconidia): Microsporum canis (macroconidia) - Mcroconidia of M. canis are typically spindle shaped with spiny and thick wall
- Tinea Capitis (scaly gray patch type): Tinea Capitis (scaly gray patch type) - Patch of alopecia with scales (hairs break off a few millimeters above the scalp skin surface)
- Mucocele: Mucocele - Small translucent vesicle in the inner surface of the lower lip
- Habit-Tic Deformity: Habit-Tic Deformity - Median nail dystrophy, resulted from the common tic of the proximal nail fold with the index finger
- Tuberous Sclerosis (ash-leaf patch): Tuberous Sclerosis (ash-leaf patch) - An ovoid, hypopigmented patch found on the trunk
- Alopecia totalis: Alopecia totalis - 100% hair loss on the scalp associated with nail dysrophy
- Squamous Cell Carcinoma: Squamous Cell Carcinoma - Raised, firm, flesh–colored nodule covered with hemorrhagic crusts arises on the vermillion border of the lower lip
- Herpes zoster ophthalmicus: Herpes zoster ophthalmicus - Grouped herpetiform vesicles on an erythematous base and orbital edema confined to the cutaneous surface innervated by the ophthalmic branch of the fifth cranial nerve
- Tufted Hair Folliculitis: Tufted Hair Folliculitis - tufts of hairs that appear to emerge from a single follicular orifice in a "doll's hair" pattern and areas of scarring alopecia, with complete loss of follicles
- Wood light examination of erythrasma: Wood light examination of erythrasma - coral-red fluorescence of lesions
- Acne Keloidalis: Acne Keloidalis - Case submitted by Murtuza Bandukwala to the dermRounds community.
- eczema nummular: eczema nummular - Case submitted by Murtuza Bandukwala to the dermRounds community.
- mucocele: mucocele - Case submitted by Murtuza Bandukwala to the dermRounds community.
- Pyogenic granuloma 2(1): Pyogenic granuloma 2(1) - Case submitted by Murtuza Bandukwala to the dermRounds community.
- Tattoo accidental: Tattoo accidental - Case submitted by Murtuza Bandukwala to the dermRounds community.
- leukoplakia: leukoplakia - Case submitted by Murtuza Bandukwala to the dermRounds community.
- Tinea Facei: Tinea Facei - Case submitted by Murtuza Bandukwala to the dermRounds community.
- Seborrheic keratosis: Seborrheic keratosis - Case submitted by Murtuza Bandukwala to the dermRounds community.
- HYDROSAL: HYDROSAL - www.hydrosalgel.com (canada)
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A first-line topical gel treatment for excessive sweating. Developed by dermatologists.
- Teaching File - Molluscum contagiosum: Teaching File - Molluscum contagiosum - Case submitted by Shahbaz A. Janjua to the dermRounds community.
- Infantile scabies: Infantile scabies - Case submitted by Shahbaz A. Janjua to the dermRounds community.
- Chronic actinic dermatitis: Chronic actinic dermatitis - Case submitted by Shahbaz A. Janjua to the dermRounds community.
- Shoe dermatitis: Shoe dermatitis - Case submitted by Shahbaz A. Janjua to the dermRounds community.
- Gianotti Crosti syndrome: Gianotti Crosti syndrome - Case submitted by Shahbaz A. Janjua to the dermRounds community.
- Scabies burrows: Scabies burrows - Case submitted by Shahbaz A. Janjua to the dermRounds community.
- Lip licker's dermatitis: Lip licker's dermatitis - Case submitted by Shahbaz A. Janjua to the dermRounds community.
- Vasculitis: Vasculitis - Case submitted by Shahbaz A. Janjua to the dermRounds community.
- Basal cell carcinoma: Basal cell carcinoma - Case submitted by Shahbaz A. Janjua to the dermRounds community.
- Stasis ulcer: Stasis ulcer - Case submitted by Shahbaz A. Janjua to the dermRounds community.
- Psoriasis: Psoriasis - Psoriasis
- Removing Head Lice (LAHORE---- PAKISTAN): Removing Head Lice (LAHORE---- PAKISTAN) - Girls picking HEAD LICE
- VITILIGO: VITILIGO - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- Neurifibramatosis In Zostoriform Linear Pattern: Neurifibramatosis In Zostoriform Linear Pattern - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- head-lice-nits: head-lice-nits - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- HARLIQUIN FAETUS AT MARYAM MEMORIAL HOSPITAL RAWALPINDI: HARLIQUIN FAETUS AT MARYAM MEMORIAL HOSPITAL RAWALPINDI - Harliquin Fetus was born in Maryam Memorial Hospital Rawalpindi on 1st November 2009
- HYPERTROPHIC LUPUS VULGARIS: HYPERTROPHIC LUPUS VULGARIS - Hypertrophic Lupus Vulgaris
- WARTS: WARTS - Warts over hands
- I.N.H INDUCED SLE: I.N.H INDUCED SLE - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- INFECTED SCABIES: INFECTED SCABIES - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- SLE I: SLE I - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- DLE II: DLE II - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- SYSTEMIC SCLEROSIS: SYSTEMIC SCLEROSIS - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- SLE (HANDS): SLE (HANDS) - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- DLE III: DLE III - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- VARICOSE ULCERS: VARICOSE ULCERS - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- URTICARIA PIGMENTOSA: URTICARIA PIGMENTOSA - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- URTICARIA PIGMENTOSA iii: URTICARIA PIGMENTOSA iii - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- RECALCITANT SEBORRHOEIC DERMATITIS: RECALCITANT SEBORRHOEIC DERMATITIS - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- DARRIER'S DISEASE (neck): DARRIER'S DISEASE (neck) - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- DARRIER'S DISEASE I: DARRIER'S DISEASE I - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- DARRIER'S DISEASE (FACE): DARRIER'S DISEASE (FACE) - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- URTICARIA PIGMENTOSA II: URTICARIA PIGMENTOSA II - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- AROPHIC BLANCHE: AROPHIC BLANCHE - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- I.N.H INDUCED SLE (ii): I.N.H INDUCED SLE (ii) - 14 Years old female developed hyperpigmented rash over face after taking Anti-Tuberculous Drug Therapy
- diversas lu 032: diversas lu 032 - Case submitted by Luciana Chichierchio to the dermRounds community.
- Clínica 041: Clínica 041 - Case submitted by Luciana Chichierchio to the dermRounds community.
- SQUAMOUS CELL CARCINOMA: SQUAMOUS CELL CARCINOMA - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- RECALCITRANT ATOPIC ECZEMA: RECALCITRANT ATOPIC ECZEMA - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- PSORIASIS: PSORIASIS - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- NECROBIOSIS LIPOIDICA: NECROBIOSIS LIPOIDICA - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- PSEUDOXANTHOMA ELASTICUM.: PSEUDOXANTHOMA ELASTICUM. - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- PANNICULITIS: PANNICULITIS - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- KINDLERS SYNDROME: KINDLERS SYNDROME - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- LUPUS: LUPUS - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- DISCOID LUPUS ERYTHEMATOSES: DISCOID LUPUS ERYTHEMATOSES - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- EPIDERMOLYSIS BULLOSA SIMPLEX: EPIDERMOLYSIS BULLOSA SIMPLEX - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- CONGENITAL ERYTHROPOETIC PORPHYRIA (HANDS): CONGENITAL ERYTHROPOETIC PORPHYRIA (HANDS) - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- ATROPHIC BLANCHE IIi: ATROPHIC BLANCHE IIi - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- ATROPHIC BLANCHE II: ATROPHIC BLANCHE II - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- B Cell Lymphoma: B Cell Lymphoma - fixed inguinal lymphadenopathy
- MOTH-EATEN APPEARANCE (SECONDARY SYPHILIS): MOTH-EATEN APPEARANCE (SECONDARY SYPHILIS) - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- MUCOSAL ULCERS (SECONDARY SYPHILIS): MUCOSAL ULCERS (SECONDARY SYPHILIS) - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- ERYTHRODERMIC PSORIASIS: ERYTHRODERMIC PSORIASIS - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- GARDNER'S SYNDROME: GARDNER'S SYNDROME - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- PACHYONYCHIA CONGENITA: PACHYONYCHIA CONGENITA - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- Kaposi's Sarcoma: Kaposi's Sarcoma - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- ERYTHEMA TOXIC NEONATORUM: ERYTHEMA TOXIC NEONATORUM - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- SPOROTRICHOSIS: SPOROTRICHOSIS - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- MRS.ZARINA KAUSAR (SLE): MRS.ZARINA KAUSAR (SLE) - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- Mrs.Amir (SARCOIDOSIS): Mrs.Amir (SARCOIDOSIS) - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- LICHEN AMYLOIDOSIS: LICHEN AMYLOIDOSIS - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- Mr.Amir (DVT of CALF),Erythema Nodosum,Genital Ulcer & Panniculitis BECHET'S DISEASE: Mr.Amir (DVT of CALF),Erythema Nodosum,Genital Ulcer & Panniculitis BECHET'S DISEASE - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- MALAIKA (SHABBIR'S SYNDROME) DYSTROPHIC EPIDERMOLYSIS BULLOSA: MALAIKA (SHABBIR'S SYNDROME) DYSTROPHIC EPIDERMOLYSIS BULLOSA - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- ERYTHRODERMA (CHRONIC PSORIASIS): ERYTHRODERMA (CHRONIC PSORIASIS) - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- Lamellar Icthyosis with Skeletal Deformity.: Lamellar Icthyosis with Skeletal Deformity. - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- LINEAR SARCOIDOSIS (COUP DE SABRE): LINEAR SARCOIDOSIS (COUP DE SABRE) - Case submitted by Dr.Azeem Alam Khan to the dermRounds community.
- Granulocytic Sarcoma (Chloroma): Granulocytic Sarcoma (Chloroma) - Case submitted by Mahmoud Saeed Khalil to the dermRounds community.
- Slide 1: Slide 1 - Zoom Stereo Microscope Assisted Surgery
- Slide71: Slide71 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide70: Slide70 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide69: Slide69 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide68: Slide68 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide67: Slide67 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide66: Slide66 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide65: Slide65 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide63: Slide63 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide64: Slide64 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide62: Slide62 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide61: Slide61 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide60: Slide60 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide59: Slide59 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide58: Slide58 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide57: Slide57 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide56: Slide56 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide55: Slide55 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide54: Slide54 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide53: Slide53 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide52: Slide52 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide51: Slide51 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide50: Slide50 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide48: Slide48 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide46: Slide46 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide47: Slide47 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide45: Slide45 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide44: Slide44 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide43: Slide43 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide42: Slide42 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide41: Slide41 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide40: Slide40 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide39: Slide39 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide38: Slide38 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide37: Slide37 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide36: Slide36 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide35: Slide35 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide34: Slide34 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide32: Slide32 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide33: Slide33 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide31: Slide31 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide30: Slide30 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide29: Slide29 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide28: Slide28 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide27: Slide27 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide26: Slide26 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide25: Slide25 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide24: Slide24 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide23: Slide23 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide22: Slide22 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide21: Slide21 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide20: Slide20 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide19: Slide19 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide18: Slide18 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide17: Slide17 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide16: Slide16 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide15: Slide15 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide14: Slide14 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide13: Slide13 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide12: Slide12 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide11: Slide11 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide10: Slide10 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide8: Slide8 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide9: Slide9 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide7: Slide7 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide6: Slide6 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide5: Slide5 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide4: Slide4 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide2: Slide2 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide3: Slide3 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Slide1: Slide1 - Case submitted by Richard J. DeAngelis to the dermRounds community.
- Blastomycosis: Blastomycosis - Nodular skin lesions of blastomycosis, one of which is a bullous lesion on top of a nodule.  From the CDC library.
- Melanoma3DMovie: Melanoma3DMovie - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Fordyces spots: Fordyces spots - Fordyces spots of penis
- SCC: SCC - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Kaposi sarcoma: Kaposi sarcoma - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- SCC: SCC - courtesy of Garcia Gerry
- SCC: SCC - courtesy of Klaus Peter
- SCC: SCC - Courtesy of Klaus Peter
- Intraoral Kaposi Sarcoma: Intraoral Kaposi Sarcoma - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- BCC: BCC - Courtesy of Klaus Peter
- Tularemia, ulcer: Tularemia, ulcer - "A Tularemia lesion on the dorsal skin of right hand. Tularemia is caused by the bacterium, Francisella tularensis. Symptoms vary depending on how the person was exposed to the disease, and as is shown here, can include skin ulcers."
- Haemophilus ducreyi, buboes: Haemophilus ducreyi, buboes - "This photograph shows that a chancroid infection has spread to the inguinal lymph nodes, which have enlarged forming buboes.

Caused by the sexually transmitted bacterium, Haemophilus ducreyi, in about half of the untreated chancroid cases, the lymph nodes in the groin develop into buboes that can enlarge until they burst through the overlying skin."

Content Providers(s): CDC/ Susan Lindsley
- Porphyria cutanea tarda: Porphyria cutanea tarda - "Porphyria cutanea tarda on the hands. Porphyria cutanea tarda can be inherited as a dominant trait or acquired due to liver disease. Sun exposed areas develop blistering (vesicles and bullae), erosions and ulcerations, fragile skin, pigmentary changes, and scarring."
- Leishmaniasis, sandfly: Leishmaniasis, sandfly - "This photograph depicts a Phlebotomus papatasi sandfly, which had landed atop the skin surface of the photographer, who’d volunteered himself as host for this specimen’s blood meal. The sandflies are members of the Dipteran family, Psychodidae, and the subfamily Phlebotominae. This specimen was still in the process of ingesting its bloodmeal, which is visible through its distended transparent abdomen. Sandflies such as this P. papatasi, are responsible for the spread of the vector-borne pa
- Measles morbilliform rash: Measles morbilliform rash - "This is the skin of a patient after 3 days of measles infection; treated at the New York - Presbyterian Hospital. Prior to widespread immunization, measles was common in childhood, with more than 90% of infants and children infected by age 12. Recently, fewer than 1,000 measles cases have been reported annually since 1993."

Content Providers(s): CDC/Dr. Heinz F. Eichenwald
- Scleral icterus, jaundice: Scleral icterus, jaundice - "The viral disease Hepatitis A is manifested here as icterus... HAV is usually spread from person to person by putting something in the mouth (even though it may look clean) that has been contaminated with the stool of a person with hepatitis A. Adults will have signs and symptoms more often than children."

Content Providers(s): CDC/Dr. Thomas F. Sellers/Emory University
- Erythema migrans, Lyme disease: Erythema migrans, Lyme disease - "This 2007 photograph depicts the pathognomonic erythematous rash in the pattern of a “bull’s-eye”, which manifested at the site of a tick bite on this Maryland woman’s posterior right upper arm, who’d subsequently contracted Lyme disease.
Lyme disease patients who are diagnosed early, and receive proper antibiotic treatment, usually recover rapidly and completely. A key component of early diagnosis is recognition of the characteristic Lyme disease rash called erythema migrans. This rash of
- Diphtheria "bull neck": Diphtheria "bull neck" - "This child with diphtheria presented with a characteristic swollen neck, sometimes referred to as “bull neck”. Diphtheria is an acute bacterial disease involving primarily the tonsils, pharynx, larynx, nose, skin, and at times other mucous membranes. The mucosal lesion is marked by a patch or patches of an adherent grayish membrane with a surrounding inflammation."

Provided by the CDC
- Bed bug, Cimex lectularius: Bed bug, Cimex lectularius - "This 2006 photograph depicted a lateral view of an adult bed bug, Cimex lectularius, as it was in the process of ingesting a blood meal from the arm of a “voluntary” human host.

Bed bugs are not vectors in nature of any known human disease. Although some disease organisms have been recovered from bed bugs under laboratory conditions, none have been shown to be transmitted by bed bugs outside of the laboratory. Bed bug bites are difficult to diagnose due to the variability in bite response
- Adult bed bug, Cimex lectularius: Adult bed bug, Cimex lectularius - "This 2006 photograph depicted a lateral view of an adult bed bug, Cimex lectularius, as it was in the process of ingesting a blood meal from the arm of a “voluntary” human host.

Bed bugs are not vectors in nature of any known human disease. Although some disease organisms have been recovered from bed bugs under laboratory conditions, none have been shown to be transmitted by bed bugs outside of the laboratory. Bed bug bites are difficult to diagnose due to the variability in bite response
- Neurofibroma, histopathology, low mag.: Neurofibroma, histopathology, low mag. - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Schwannoma, histopathology, high mag.: Schwannoma, histopathology, high mag. - Peripheral schwannoma, Antoni type A, Verocay bodies
- Neurofibroma, histopathology, high mag.: Neurofibroma, histopathology, high mag. - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Pilomatricoma/Pilomatrixoma, histopathology, low mag.: Pilomatricoma/Pilomatrixoma, histopathology, low mag. - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Schwannoma, histopathology, low mag.: Schwannoma, histopathology, low mag. - Peripheral schwannoma.  Antoni Type A. Verocay bodies.
- Cutaneous angiomyoma: Cutaneous angiomyoma - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Pilomatricoma/Pilomatrixoma, histopathology: Pilomatricoma/Pilomatrixoma, histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Pilomatricoma/Pilomatrixoma, histopathology, high mag.: Pilomatricoma/Pilomatrixoma, histopathology, high mag. - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Pilomatricoma/Pilomatrixoma, histopathology: Pilomatricoma/Pilomatrixoma, histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Pilomatricoma/Pilomatrixoma, histopathology: Pilomatricoma/Pilomatrixoma, histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Capillary hemangioma, histopathology, low mag.: Capillary hemangioma, histopathology, low mag. - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Cutaneous angiomyoma: Cutaneous angiomyoma - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Cutaneous angiomyoma: Cutaneous angiomyoma - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Granular cell tumor, histopathology, low mag.: Granular cell tumor, histopathology, low mag. - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Granular cell tumor, histopathology, high mag.: Granular cell tumor, histopathology, high mag. - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Granular cell tumor, histopathology, S-100: Granular cell tumor, histopathology, S-100 - S100 immunostain
- , histopathology, high mag.: , histopathology, high mag. - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Molluscum Contagiosum, histopathology, low mag.: Molluscum Contagiosum, histopathology, low mag. - Courtesy of Dr. Ed Uthman
- Molluscum Contagiosum, histopathology, med. mag.: Molluscum Contagiosum, histopathology, med. mag. - Courtesy of Dr. Ed Uthman
- Molluscum Contagiosum, histopathology, high  mag.: Molluscum Contagiosum, histopathology, high  mag. - Molluscum bodies.  Courtesy of Dr. Ed Uthman
- Neurofibroma, histopathology, high mag: Neurofibroma, histopathology, high mag - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Seborrheic keratosis, histopathology, low mag.: Seborrheic keratosis, histopathology, low mag. - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Seborrheic keratosis, histopathology, med mag.: Seborrheic keratosis, histopathology, med mag. - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Spongiotic dermatitis, histopathology, low mag.: Spongiotic dermatitis, histopathology, low mag. - Dyshidrotic eczema
- Seborrheic keratosis, histopathology, high mag.: Seborrheic keratosis, histopathology, high mag. - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Subcutaneous schwannoma, histopathology, low mag.: Subcutaneous schwannoma, histopathology, low mag. - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Spongiotic dermatitis, histopathology, high mag.: Spongiotic dermatitis, histopathology, high mag. - Dyshidrotic eczema
- Subcutaneous schwannoma, histopathology, low mag.: Subcutaneous schwannoma, histopathology, low mag. - Antoni B subtype
- Subcutaneous schwannoma, histopathology, high mag.: Subcutaneous schwannoma, histopathology, high mag. - Antoni B subtype
- Subcutaneous schwannoma, histopathology, S-100: Subcutaneous schwannoma, histopathology, S-100 - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Verruca vulgaris. histopathology, low mag.: Verruca vulgaris. histopathology, low mag. - Wart
- Wangiella dermatitidis, histopathology, PAS: Wangiella dermatitidis, histopathology, PAS - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Verruca vulgaris, histopathology, high mag.: Verruca vulgaris, histopathology, high mag. - Wart
- Kaposi's sarcoma s/p IFN treatment: Kaposi's sarcoma s/p IFN treatment - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Intraoral Kaposi's sarcoma: Intraoral Kaposi's sarcoma - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Kaposi's sarcoma prior to treatment: Kaposi's sarcoma prior to treatment - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Kaposi's sarcoma: Kaposi's sarcoma - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Bowen disease histopathology: Bowen disease histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Ulcerated BCC: Ulcerated BCC - Ulcerated basal cell carcinoma of the right lateral face.  Courtesy of Dr. Klaus Peter
- Bowen disease histopathology: Bowen disease histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Bowen disease histopathology: Bowen disease histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Bowen disease histopathology: Bowen disease histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- BCC: BCC - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- BCC histopathology: BCC histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Merkel Cell Carcinoma: Merkel Cell Carcinoma - "This large tumor presented as a protuberant mass on the buttock of a 45-year-old woman. Microscopically it showed sheets of undifferentiated cells with high nuclear/cytoplasmic ratio, a high mitotic rate, a occasional inconspicuous nucleoli.

Immunostains showed strong dot-like and diffuse cytoplasmic positivity for cytokeratins 20, CAM5.2, and AE1-AE3, as well as granular staining for synaptophysin and chromogranin. There were negative reactions for cytokeratin 7, gross cystic disease flu
- Nevocellular nevus, histopathology: Nevocellular nevus, histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Nevocellular nevus, histopathology: Nevocellular nevus, histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Nevocellular nevus, histopathology: Nevocellular nevus, histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- SEM image of melanoma: SEM image of melanoma - Source: Dr. Timothy Triche, National Cancer Institute
- Conjunctival melanoma: Conjunctival melanoma - Photo taken by Dr. Ed Uthman
- Cutaneous melanoma: Cutaneous melanoma - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Melanoma, thigh, histopathology: Melanoma, thigh, histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Melanoma, thigh, histopathology: Melanoma, thigh, histopathology - Case submitted by dermRounds Dermatology Network to the dermRounds community.
- Melanoma metastasis: Melanoma metastasis - Melanoma metastasis to brain.  Melanoma is the 3rd most common cancer to metastasize to the brain.

Picture donated by Dr. Laughlin Dawes
- Melanoma metastasis to LN: Melanoma metastasis to LN - Melanoma metastasis to the LN.  "This 6.5-centimeter mass was removed from the axilla of a middle-aged woman, who was a longtime resident of a developmental center for the severely disabled. She was unable to give any history, but there was no medical record of a primary melanoma, and we were unable to find any biopsy scars at the time of surgery. The dark brown color of the cut surface provided a clue to the diagnosis, an unusual finding in metastatic melanomas, which are more typically am

## Knowledge Base Articles
- Confocal Microscopy in Dermatology: Clinical Applications [Dermoscopy]: Confocal microscopy is a non-invasive imaging technique that allows for real-time visualization of skin structures at a cellular level, significantly enhancing the diagnostic capabilities in dermatology. This advanced modality is particularly useful for evaluating suspicious lesions, guiding treatment decisions, and improving patient outcomes.
- Cutaneous Side Effects of Checkpoint Inhibitor Therapy [Medications]: Checkpoint inhibitors are a class of immunotherapeutic agents that enhance the body's immune response against tumors but can also lead to a range of cutaneous side effects. Understanding these dermatological manifestations is crucial for timely diagnosis and management, ensuring optimal patient outcomes.
- Laser Complications: Prevention and Management [Procedures]: Laser procedures have become a cornerstone in dermatology for treating various skin conditions. However, complications can arise, necessitating an understanding of their prevention and management to ensure optimal patient outcomes.
- Pediatric Contact Dermatitis: Common Allergens in Children [Pediatric Dermatology]: Pediatric contact dermatitis is a prevalent condition affecting children, characterized by inflammation of the skin due to exposure to allergens or irritants. Understanding common allergens and their management is crucial for effective treatment and prevention in this vulnerable population.
- Hidradenitis Suppurativa in Skin of Color [Skin of Color]: Hidradenitis Suppurativa (HS) is a chronic inflammatory skin condition characterized by painful nodules and abscesses, predominantly affecting intertriginous areas. In individuals with skin of color, HS presents unique challenges in diagnosis and management due to variations in clinical presentation and societal factors.
- Nail Psoriasis: Clinical Features and Targeted Treatment [Diseases]: Nail psoriasis is a common manifestation of psoriasis that can significantly impact patients' quality of life due to its visibility and associated discomfort. Understanding its clinical features and targeted treatment options is essential for effective management in dermatology practice.
- Histopathology of Lichen Planus and Lichenoid Drug Eruptions [Dermatopathology]: Lichen Planus (LP) is a common chronic inflammatory condition affecting the skin and mucous membranes, characterized by distinctive histopathological features. Lichenoid drug eruptions, while similar in appearance, are triggered by medications and require careful differentiation from LP for proper management.
- Board Review: Targetoid Lesions Differential Diagnosis [Board Review]: Targetoid lesions are distinctive skin lesions that may arise from various dermatological conditions. Accurate identification and differentiation of these lesions are crucial for effective management and treatment.
- Hair Care Practices and Dermatologic Conditions in Patients of African Descent [Skin of Color]: This article explores hair care practices and associated dermatologic conditions in patients of African descent, emphasizing the unique attributes of their hair and skin. Residents and practicing dermatologists will gain insights into the epidemiology, pathophysiology, clinical presentation, and management of these conditions.
- Dermoscopy of Amelanotic Melanoma [Dermoscopy]: Amelanotic melanoma is a challenging variant of melanoma characterized by a lack of pigment, making it more difficult to diagnose compared to its pigmented counterparts. Dermoscopy plays a crucial role in enhancing the visualization of subtle clues that indicate malignancy in these lesions.
- Chemical Peels for Skin of Color: Selection and Cautions [Skin of Color]: Chemical peels are a valuable tool in dermatology, particularly for skin of color, where unique considerations must be taken into account to avoid complications such as post-inflammatory hyperpigmentation. This article provides an in-depth overview of chemical peels, including their selection, application, and management specifically for patients with darker skin types.
- Eczema in Black Children: Prevalence and Management [Skin of Color]: Eczema, or atopic dermatitis, is a prevalent inflammatory skin condition that affects a significant number of Black children. Its management requires a nuanced understanding of both the dermatological aspects and the socio-cultural factors influencing treatment adherence and outcomes.
- Telemedicine in Dermatology: Best Practices and Pitfalls [Guidelines]: Telemedicine in dermatology has revolutionized patient care by improving access to specialists and facilitating timely diagnosis and treatment. However, it also presents unique challenges and requires adherence to best practices to ensure effective and safe care delivery.
- Fitzpatrick Skin Types: History, Use, and Limitations [Skin of Color]: The Fitzpatrick Skin Type classification is a widely utilized framework for categorizing skin types based on their response to ultraviolet (UV) light exposure. Originally developed in 1975, it serves as a critical tool for dermatologists in assessing skin cancer risk, determining appropriate treatments, and understanding the unique needs of diverse skin types, particularly in patients with skin of color.
- Laser Safety in Darker Skin Types [Skin of Color]: Laser safety in darker skin types is critical due to the increased risk of adverse effects such as post-inflammatory hyperpigmentation and scarring. Understanding the unique characteristics of skin of color and employing appropriate laser parameters can significantly improve outcomes and minimize complications in these patients.
- Pomade Acne and Cosmetic Concerns in Skin of Color [Skin of Color]: Pomade acne is a form of acne mechanica primarily caused by the occlusive nature of pomades and other hair products, particularly affecting individuals with skin of color. Understanding its presentation, management, and implications is crucial for dermatologists treating this demographic.
- Lichen Planus Pigmentosus: An Important Differential [Skin of Color]: Lichen Planus Pigmentosus (LPP) is a form of lichen planus characterized by asymptomatic, hyperpigmented macules and patches, primarily affecting individuals with darker skin tones. It is crucial to recognize LPP in the differential diagnosis of acquired hyperpigmentation, as it can mimic other dermatoses and significantly impact the patient's quality of life.
- Cultural Competency in Dermatology Practice [Skin of Color]: Cultural competency in dermatology is essential for providing equitable care to patients with skin of color, as dermatologic conditions may present differently compared to those with lighter skin tones. Understanding these differences can enhance diagnosis, treatment, and overall patient satisfaction in diverse populations.
- Pseudofolliculitis Barbae: Pathogenesis and Treatment [Skin of Color]: Pseudofolliculitis barbae is a common inflammatory condition of the hair follicles, primarily affecting individuals with curly hair, particularly in populations with darker skin tones. It is characterized by painful, itchy, and sometimes disfiguring papules and pustules resulting from ingrown hairs following shaving.
- Dermoscopy in Skin of Color: Adapted Criteria [Skin of Color]: Dermoscopy is an invaluable tool in the diagnosis and management of skin lesions, particularly in patients with skin of color, where traditional visual assessment may be less reliable. This article explores adapted dermoscopic criteria tailored for diverse skin types, emphasizing the importance of understanding the unique presentations and diagnostic challenges in this population.
- Dermatosis Papulosa Nigra: Diagnosis and Treatment Options [Skin of Color]: Dermatosis papulosa nigra (DPN) is a common, benign skin condition characterized by small, dark papules typically found on the face and neck of individuals with skin of color, particularly those of African descent. While DPN poses no health risks, understanding its diagnosis and treatment is essential for dermatologists and residents in managing patient concerns effectively.
- Vitiligo in Dark Skin: Psychosocial Impact and Treatment [Skin of Color]: Vitiligo is a skin condition characterized by the loss of pigmentation, particularly significant in individuals with darker skin tones due to the contrasting appearance of depigmented patches. This article explores the psychosocial impact of vitiligo in dark skin, alongside its epidemiology, pathophysiology, clinical presentation, diagnosis, treatment, and complications.
- Skin Cancer in Patients with Darker Skin Types [Skin of Color]: Skin cancer, while often associated with lighter skin types, significantly affects individuals with darker skin tones. This article explores the unique epidemiology, clinical presentation, and management of skin cancer in these populations, emphasizing the need for heightened awareness and tailored approaches to diagnosis and treatment.
- Post-Inflammatory Hyperpigmentation: A Skin of Color Perspective [Skin of Color]: Post-inflammatory hyperpigmentation (PIH) is a common dermatological condition characterized by darkened patches of skin following inflammation or injury, particularly prevalent in individuals with skin of color. Understanding its epidemiology, pathophysiology, clinical presentation, and management is essential for effective treatment and patient education.
- Melasma in Diverse Skin Types: Treatment Approaches [Skin of Color]: Melasma is a common hyperpigmentation disorder that predominantly affects individuals with darker skin types. Understanding its unique presentation and treatment considerations in diverse skin types is essential for effective management.
- Central Centrifugal Cicatricial Alopecia (CCCA) [Skin of Color]: Central Centrifugal Cicatricial Alopecia (CCCA) is a form of scarring hair loss predominantly affecting women of African descent. It is characterized by a progressive loss of hair starting at the crown of the scalp and spreading outward, leading to permanent hair follicle destruction.
- Acne in Skin of Color: Unique Considerations [Skin of Color]: Acne in skin of color presents unique challenges, including variations in pathophysiology, clinical presentation, and post-inflammatory hyperpigmentation. Understanding these differences is crucial for effective diagnosis and treatment in diverse patient populations.
- Traction Alopecia: Prevention and Management [Skin of Color]: Traction alopecia is a form of hair loss resulting from prolonged tension on hair follicles, often seen in individuals with textured hair. This article provides a comprehensive overview of its epidemiology, pathophysiology, clinical presentation, diagnosis, and management strategies, particularly focusing on prevention in individuals with skin of color.
- Keloids in Skin of Color: Pathogenesis and Multimodal Treatment [Skin of Color]: Keloids are a common dermatological concern, particularly in individuals with skin of color, characterized by excessive collagen deposition following skin injury. Understanding their pathogenesis and implementing multimodal treatment strategies are essential for effective management.
- Dermatology in Skin of Color: Unique Presentations of Common Diseases [Skin of Color]: Dermatology in skin of color presents unique challenges and variations in the presentation of common skin diseases. Understanding these differences is critical for accurate diagnosis and effective management in diverse patient populations.
- Warts in Children: Treatment Strategies [Pediatric Dermatology]: Warts, or verrucae, are benign epithelial tumors caused by human papillomavirus (HPV) infection, commonly affecting children. While often self-limiting, effective treatment options exist that can alleviate discomfort and hasten resolution.
- Eczema Herpeticum: Recognition and Emergency Management [Pediatric Dermatology]: Eczema herpeticum is a serious viral infection that occurs in patients with atopic dermatitis, characterized by the superinfection of herpes simplex virus (HSV) on eczematous skin. Prompt recognition and management are crucial to prevent complications, particularly in pediatric patients who may present with systemic symptoms.
- Pediatric Melanoma: Unique Features and Diagnosis [Pediatric Dermatology]: Pediatric melanoma, although rare, is a growing concern due to its unique presentation and behavior compared to adult melanoma. Early recognition and management are crucial in improving outcomes for affected children.
- Impetigo and Staphylococcal Skin Infections in Children [Pediatric Dermatology]: Impetigo is a highly contagious bacterial skin infection commonly seen in children, characterized by vesicular lesions that can rapidly progress to crusted sores. Staphylococcal skin infections, including impetigo, are significant concerns in pediatric dermatology, necessitating prompt diagnosis and management to prevent complications and transmission.
- Pediatric Alopecia Areata: Special Considerations [Pediatric Dermatology]: Alopecia areata is an autoimmune condition characterized by hair loss, which can significantly impact pediatric patients both physically and emotionally. Understanding its epidemiology, pathophysiology, and treatment options is essential for effective management in children.
- Scabies in Infants: Diagnosis and Safe Treatment [Pediatric Dermatology]: Scabies is a highly contagious skin infestation caused by the Sarcoptes scabiei mite, particularly prevalent in infants. Early diagnosis and effective management are crucial to prevent complications and limit transmission, necessitating a thorough understanding of its presentation and treatment options in this vulnerable population.
- Juvenile Dermatomyositis: Cutaneous Clues [Pediatric Dermatology]: Juvenile dermatomyositis (JDM) is a rare autoimmune condition characterized by muscle weakness and distinctive skin rashes in children. Early recognition of cutaneous manifestations is critical for prompt diagnosis and intervention, which can significantly improve patient outcomes.
- Genetic Skin Disorders: Key Pediatric Presentations [Pediatric Dermatology]: Genetic skin disorders in pediatric patients encompass a variety of congenital conditions that can significantly impact the skin's structure and function. Understanding these disorders is essential for early diagnosis and management, which can help improve patient outcomes and quality of life.
- Kawasaki Disease: Mucocutaneous Findings and Treatment [Pediatric Dermatology]: Kawasaki Disease is an acute, self-limiting vasculitis primarily affecting children, characterized by a distinct set of mucocutaneous findings. Early recognition and treatment are crucial to prevent serious complications, particularly coronary artery aneurysms.
- Port Wine Stains: Laser Treatment and Sturge-Weber [Pediatric Dermatology]: Port wine stains (PWS) are vascular malformations characterized by flat, pink to deep red lesions resulting from capillary malformations. Laser treatment is the primary management strategy, particularly in relation to Sturge-Weber syndrome, which can present with associated neurological complications.
- Pediatric Hair Disorders: Tinea Capitis and Traction Alopecia [Pediatric Dermatology]: Pediatric hair disorders such as tinea capitis and traction alopecia are common conditions that can significantly impact a child's self-esteem and psychosocial well-being. Understanding their etiology, clinical presentation, and management is essential for effective treatment and prevention.
- Henoch-Schönlein Purpura: Skin and Systemic Findings [Pediatric Dermatology]: Henoch-Schönlein Purpura (HSP), also known as IgA vasculitis, is a small-vessel vasculitis predominantly affecting children and characterized by a tetrad of symptoms: palpable purpura, often on the buttocks and legs, arthralgia, abdominal pain, and renal involvement. Understanding its clinical manifestations and management is crucial for dermatologists and pediatricians alike.
- Congenital Melanocytic Nevi: Risk and Management [Pediatric Dermatology]: Congenital melanocytic nevi (CMN) are pigmented lesions present at birth or within the first few years of life. Their management varies based on size, location, and associated risks, particularly concerning melanoma development.
- Childhood Psoriasis: Unique Features and Management [Pediatric Dermatology]: Childhood psoriasis is a chronic inflammatory skin condition that presents uniquely in pediatric populations, often differing in clinical manifestations compared to adults. Understanding its epidemiology, pathophysiology, and management strategies is essential for effective treatment and improved quality of life for affected children.
- Diaper Dermatitis: Types and Treatment [Pediatric Dermatology]: Diaper dermatitis, commonly known as diaper rash, is a prevalent inflammatory condition affecting the diapered areas of infants and toddlers. This article provides an overview of its types, underlying mechanisms, clinical presentation, and management strategies for effective treatment.
- Birthmarks: Vascular and Pigmented Lesion Classification [Pediatric Dermatology]: Birthmarks are common skin lesions in pediatric patients and can be classified into vascular and pigmented types. Understanding their characteristics, diagnosis, and management is essential for dermatology residents and practitioners.
- Atopic Dermatitis in Children: Age-Specific Management [Pediatric Dermatology]: Atopic dermatitis (AD) is a chronic inflammatory skin condition that primarily affects children, characterized by pruritic, eczematous lesions. Age-specific management strategies are crucial for optimizing treatment outcomes and minimizing complications associated with this condition.
- Viral Exanthems in Children: Measles to Hand-Foot-Mouth [Pediatric Dermatology]: Viral exanthems are common childhood rashes caused by viral infections, presenting with distinctive clinical features. Understanding these exanthems is crucial for accurate diagnosis and management, particularly in the pediatric population.
- Board Review: Sexually Transmitted Infections with Dermatologic Features [Board Review]: Sexually transmitted infections (STIs) often present with notable dermatologic features, making dermatologists key players in their diagnosis and management. This article reviews common STIs with cutaneous manifestations, focusing on their clinical presentations, diagnostic approaches, and treatment options.
- Board Review: Autoimmune Connective Tissue Disease Skin Findings [Board Review]: Autoimmune connective tissue diseases are a diverse group of disorders characterized by immune-mediated damage to connective tissues, often manifesting with distinct skin findings. Understanding these dermatoses is critical for accurate diagnosis and management in dermatology.
- Infantile Hemangiomas: Classification and Beta-Blocker Treatment [Pediatric Dermatology]: Infantile hemangiomas are the most common benign vascular tumors in infants, characterized by a proliferation of endothelial cells. They typically undergo a growth phase followed by gradual involution, and beta-blockers, particularly propranolol, have emerged as a standard treatment for their management.
- Neonatal Dermatology: Benign Transient Eruptions [Pediatric Dermatology]: Neonatal dermatology encompasses a variety of benign transient eruptions that commonly affect newborns. These conditions, while often alarming to parents, are typically self-limiting and require minimal intervention.
- Board Review: Pediatric Skin Conditions Quick Review [Board Review]: Pediatric skin conditions are common and can present unique challenges in diagnosis and management. Understanding the key features and treatment options for these conditions is essential for any clinician working with children.
- Board Review: Melanoma Risk Factors and Screening [Board Review]: Melanoma is a malignant tumor of melanocytes, known for its aggressive nature and increasing incidence. Understanding the risk factors and screening methods is critical for early detection and improved patient outcomes.
- Board Review: Wound Healing Phases [Board Review]: Wound healing is a complex physiological process that occurs in response to tissue injury, involving a series of overlapping phases: hemostasis, inflammation, proliferation, and remodeling. Understanding these phases is crucial for effective management of wounds and to promote optimal healing outcomes in patients.
- Board Review: Dermatologic Pathology Patterns [Board Review]: This comprehensive review covers the essential patterns of dermatologic pathology critical for board examinations, focusing on common skin lesions and their differential diagnoses. Understanding these patterns enhances diagnostic accuracy and informs treatment strategies in clinical practice.
- Board Review: Psoriasis Comorbidities [Board Review]: Psoriasis is a chronic inflammatory skin condition associated with various comorbidities, including cardiovascular diseases, metabolic syndrome, and mental health disorders. Understanding these associations is crucial for effective management and improved patient outcomes in dermatology practice.
- Board Review: Skin Immunology Basics [Board Review]: Skin immunology is a critical aspect of dermatology that focuses on the immune system's role in skin diseases. Understanding the basic principles of skin immunology can aid dermatologists in diagnosing and managing various dermatological conditions effectively.
- Board Review: Vesiculobullous Diseases Comparison Table [Board Review]: Vesiculobullous diseases encompass a group of skin disorders characterized by the formation of vesicles and bullae. Understanding their diverse etiologies, clinical manifestations, and management strategies is crucial for accurate diagnosis and effective treatment in dermatology.
- Board Review: Papulosquamous Dermatoses [Board Review]: Papulosquamous dermatoses encompass a diverse group of skin disorders characterized by the presence of papules and scales. These conditions, including psoriasis, seborrheic dermatitis, and lichen planus, require careful evaluation for accurate diagnosis and effective management.
- Board Review: Photodistributed Dermatoses [Board Review]: Photodistributed dermatoses encompass a variety of skin conditions that are characterized by their exacerbation upon exposure to sunlight. This article provides an in-depth analysis of these conditions, including their epidemiology, pathophysiology, clinical presentation, and management strategies.
- Board Review: Surgical Anatomy of the Face [Board Review]: The surgical anatomy of the face is essential knowledge for dermatology residents and practitioners, as it underpins procedures ranging from excisions to reconstructive surgeries. Understanding the intricate relationships between facial structures aids in minimizing complications and optimizing aesthetic outcomes in surgical interventions.
- Board Review: Dermatology Lab Values and Monitoring [Board Review]: This article provides an in-depth overview of dermatology lab values and monitoring, essential for effective diagnosis and management in dermatology. It serves as a vital resource for residents and practicing dermatologists to understand the implications of laboratory results in skin diseases.
- Board Review: Cutaneous Signs of Internal Malignancy [Board Review]: Cutaneous signs of internal malignancy are critical for early detection and management of underlying cancers. Recognizing these dermatological manifestations can facilitate timely intervention, improving patient outcomes and survival rates.
- Board Review: Annular Lesions Differential Diagnosis [Board Review]: Annular lesions are a distinct clinical presentation in dermatology that can arise from various underlying conditions. Understanding the differential diagnoses is crucial for accurate identification and effective management.
- Board Review: Dermatologic Emergencies [Board Review]: Dermatologic emergencies encompass a range of acute skin conditions requiring immediate attention due to their potential to progress rapidly and cause significant morbidity. This article provides an overview of critical dermatologic emergencies, their clinical features, diagnosis, and management strategies essential for residents and practicing dermatologists.
- Board Review: Oral Mucosal Lesions [Board Review]: Oral mucosal lesions encompass a variety of conditions affecting the oral cavity, including infections, inflammatory diseases, and neoplasms. Understanding their clinical presentation and management is critical for dermatologists, particularly for board examinations and clinical practice.
- Board Review: High-Yield Dermatology Buzzwords [Board Review]: This article provides a comprehensive overview of high-yield dermatology buzzwords crucial for board examinations, offering insights into definitions, clinical presentations, and management strategies. It is designed to aid dermatology residents and practicing dermatologists in their preparation and clinical practice, highlighting key points to remember.
- Board Review: Genetic Syndromes with Skin Findings [Board Review]: Genetic syndromes with skin findings are critical for dermatologists to recognize, as they offer insights into systemic conditions and guide management. This article explores several key syndromes, highlighting their clinical presentations, mechanisms, and implications for patient care.
- Board Review: Nail Disorders Differential Diagnosis [Board Review]: Nail disorders present a variety of diagnostic challenges in dermatology. This article provides a comprehensive overview of the differential diagnosis of nail disorders, including their epidemiology, pathophysiology, clinical presentation, and management strategies.
- Biosimilars in Dermatology: Regulatory and Clinical Considerations [Pharmacology]: Biosimilars offer a promising alternative to biologic therapies in dermatology, providing similar efficacy and safety profiles at potentially lower costs. Understanding the regulatory landscape and clinical implications of biosimilars is essential for informed prescribing and patient management.
- Ocular Side Effects of Dermatologic Medications [Pharmacology]: Dermatologic medications can lead to a variety of ocular side effects, impacting patient quality of life and necessitating awareness among healthcare providers. This article explores the mechanisms, clinical presentations, and management strategies for ocular complications associated with common dermatologic therapies.
- Compounding in Dermatology: Common Formulations [Pharmacology]: Compounding in dermatology is a crucial practice that allows for the customization of medications to meet individual patient needs, particularly in cases where commercial formulations are inadequate. Understanding common formulations and their applications is essential for dermatology residents and practitioners.
- Drug Desensitization Protocols in Dermatology [Pharmacology]: Drug desensitization protocols are critical for managing patients with adverse drug reactions, particularly in dermatology, where medications such as antibiotics and non-steroidal anti-inflammatory drugs (NSAIDs) are commonly prescribed. This article provides a comprehensive overview of the protocols, mechanisms, and clinical considerations necessary for effective desensitization in dermatologic practice.
- Photosensitizing Drugs: Common Culprits and Management [Pharmacology]: Photosensitizing drugs can trigger skin reactions upon exposure to sunlight, leading to a range of photodermatoses. Understanding the common culprits, their mechanisms, and management strategies is essential for effective patient care in dermatology.
- Mechanism of Action: IL-17 and IL-23 Axis [Pharmacology]: The IL-17 and IL-23 axis plays a crucial role in the pathogenesis of various inflammatory skin conditions, particularly psoriasis. Understanding the mechanisms of these interleukins aids in the development of targeted biologic therapies, which have transformed the management of these diseases.
- Wound Healing Pharmacology: Growth Factors and Scaffolds [Pharmacology]: Wound healing is a complex biological process involving a cascade of cellular and molecular events. Growth factors and scaffolds play critical roles in modulating this process, offering therapeutic potential to enhance recovery in various dermatological conditions.
- Mechanism of Action: TNF-alpha Signaling in Skin Disease [Pharmacology]: Tumor Necrosis Factor-alpha (TNF-alpha) is a pivotal cytokine involved in the inflammatory processes of various skin diseases. Understanding its signaling mechanisms is crucial for developing targeted therapies in dermatology.
- Antimicrobial Resistance Patterns in Dermatologic Infections [Pharmacology]: Antimicrobial resistance (AMR) presents a significant challenge in the management of dermatologic infections, leading to complications and treatment failures. Understanding resistance patterns is crucial for effective diagnosis and therapy in clinical practice.
- Corticosteroid Pharmacology: Receptor Binding and Potency [Pharmacology]: Corticosteroids are potent anti-inflammatory agents widely used in dermatology for various skin conditions. Understanding their pharmacology, particularly receptor binding and potency, is essential for optimizing treatment and minimizing adverse effects.
- Hepatotoxicity Monitoring for Systemic Dermatologic Agents [Pharmacology]: Hepatotoxicity monitoring is critical for patients on systemic dermatologic agents due to potential liver damage. Understanding the mechanisms, clinical presentations, and management strategies is essential for dermatologists to ensure patient safety and effective treatment.
- Mechanism of Action: JAK-STAT Signaling Pathway [Pharmacology]: The JAK-STAT signaling pathway is a crucial mechanism in cellular communication, mediating the effects of various cytokines and growth factors. Understanding this pathway is essential for dermatologists, especially in the context of treating inflammatory skin diseases and malignancies where JAK inhibitors are increasingly utilized.
- Pregnancy Categories and Dermatologic Prescribing [Pharmacology]: Understanding pregnancy categories for dermatologic prescribing is essential for safe medication management in pregnant patients. This article provides a comprehensive overview of the implications, classifications, and best practices for dermatologic treatments during pregnancy.
- Renal Dosing Adjustments for Common Dermatologic Drugs [Pharmacology]: This article provides a comprehensive overview of renal dosing adjustments for commonly used dermatologic medications, emphasizing the importance of understanding pharmacokinetics in patients with renal impairment. It serves as a critical resource for dermatology residents and practitioners to ensure safe and effective medication management in this patient population.
- Pediatric Dosing of Dermatologic Medications [Pharmacology]: Pediatric dosing of dermatologic medications is critical for effective and safe treatment of skin conditions in children. Given the differences in skin physiology and potential for adverse effects, clinicians must carefully consider age, weight, and specific conditions when prescribing therapies.
- Topical Vehicle Selection: Creams, Ointments, Gels, Solutions [Pharmacology]: Topical vehicle selection is crucial in dermatology, impacting the efficacy and tolerability of medications. Understanding the properties of creams, ointments, gels, and solutions helps clinicians optimize treatment outcomes in various skin conditions.
- Pharmacogenomics in Dermatology: HLA Typing and Drug Reactions [Pharmacology]: Pharmacogenomics in dermatology focuses on the relationship between an individual's genetic makeup and their response to dermatological medications, particularly concerning HLA typing and drug reactions. Understanding these genetic factors can help predict adverse drug reactions and guide personalized treatment approaches in dermatology.
- Pharmacokinetics of Topical Dermatologic Agents [Pharmacology]: Understanding the pharmacokinetics of topical dermatologic agents is crucial for optimizing therapeutic outcomes and minimizing adverse effects. This article provides an in-depth examination of how these agents are absorbed, distributed, metabolized, and excreted, alongside clinical implications for dermatology practice.
- Drug-Drug Interactions in Dermatologic Prescribing [Pharmacology]: Drug-drug interactions in dermatologic prescribing are critical considerations for optimizing patient care. Understanding the pharmacokinetic and pharmacodynamic interactions among dermatologic agents and systemic medications can significantly impact treatment efficacy and safety.
- Biologic Drug Monitoring: Immunogenicity and Anti-Drug Antibodies [Pharmacology]: Biologic drug monitoring is critical in dermatology to assess the efficacy and safety of biologic therapies, particularly regarding immunogenicity and the formation of anti-drug antibodies (ADAs). Understanding these concepts helps optimize patient outcomes and minimize adverse effects associated with biologic treatments.
- AAD Vitiligo Guidelines: Evidence-Based Treatment [Guidelines]: The AAD Vitiligo Guidelines provide evidence-based recommendations for the management of vitiligo, a chronic skin condition characterized by depigmented patches. This article summarizes the key aspects of vitiligo, including its epidemiology, pathophysiology, clinical presentation, diagnosis, treatment options, and prognosis, to guide dermatology residents and practicing dermatologists in effective patient care.
- Pre-Procedural Anticoagulation Management in Dermatology [Guidelines]: Pre-procedural anticoagulation management is crucial in dermatology to minimize the risk of bleeding during surgical interventions. Understanding the implications of anticoagulant therapy and implementing appropriate strategies ensures patient safety and optimal outcomes in dermatologic procedures.
- Appropriate Use Criteria for Mohs Surgery [Guidelines]: Mohs surgery is a specialized surgical technique designed to treat non-melanoma skin cancers with maximal tissue preservation. This article outlines the appropriate use criteria for Mohs surgery, providing insights into its indications, clinical presentation, and management strategies.
- Teledermatology Practice Standards and Guidelines [Guidelines]: Teledermatology is an innovative approach that enables dermatologists to evaluate and manage skin conditions remotely, enhancing access to care and improving patient outcomes. This article outlines the standards and guidelines for teledermatology practice, including its epidemiology, clinical presentation, and management strategies.
- Infection Prevention in Dermatologic Surgery [Guidelines]: Infection prevention is crucial in dermatologic surgery to minimize postoperative complications and ensure optimal healing. This article outlines essential guidelines and best practices for residents and practicing dermatologists to effectively manage infection risk during dermatologic procedures.
- International Pemphigus Committee Treatment Guidelines [Guidelines]: The International Pemphigus Committee Treatment Guidelines provide a comprehensive framework for the management of pemphigus, a group of autoimmune blistering diseases characterized by intraepithelial blister formation. These guidelines focus on evidence-based treatment options to improve patient outcomes and reduce morbidity associated with the disease.
- AAD Photoprotection Guidelines [Guidelines]: The American Academy of Dermatology (AAD) Photoprotection Guidelines provide essential recommendations for preventing skin damage caused by ultraviolet (UV) radiation. These guidelines emphasize the importance of proactive sun protection measures to reduce the risk of skin cancer and photoaging.
- AAD Alopecia Areata Practice Guidelines [Guidelines]: Alopecia areata is an autoimmune condition characterized by sudden, patchy hair loss. The American Academy of Dermatology (AAD) provides practice guidelines to assist dermatologists in diagnosing and managing this complex disorder effectively.
- Antibiotic Stewardship in Dermatology [Guidelines]: Antibiotic stewardship in dermatology is essential for optimizing patient outcomes while minimizing the risk of antibiotic resistance. This article explores the principles of antibiotic use, the impact of resistance patterns, and strategies for effective management of dermatologic infections.
- WHO Classification of Cutaneous Lymphomas [Guidelines]: The WHO Classification of Cutaneous Lymphomas serves as a crucial framework for the diagnosis and management of skin lymphomas, categorizing them into distinct entities based on histological and clinical features. This classification aids in guiding treatment strategies and predicting patient outcomes.
- European Consensus on Hidradenitis Suppurativa Management [Guidelines]: The European Consensus on Hidradenitis Suppurativa (HS) provides essential guidelines for the diagnosis and management of this chronic inflammatory skin condition. The consensus emphasizes a multidisciplinary approach, personalized treatment plans, and the importance of patient education in improving outcomes.
- NCCN Squamous Cell Carcinoma Guidelines [Guidelines]: The National Comprehensive Cancer Network (NCCN) guidelines for squamous cell carcinoma (SCC) provide a framework for the diagnosis, treatment, and management of this prevalent skin malignancy. These guidelines aim to enhance patient outcomes through evidence-based recommendations tailored to various stages of SCC.
- AAD Skin Cancer Screening Guidelines [Guidelines]: The American Academy of Dermatology (AAD) provides essential guidelines for skin cancer screening aimed at early detection and prevention. These guidelines highlight the importance of regular skin examinations and the identification of high-risk populations to improve patient outcomes.
- USPSTF Recommendations Relevant to Dermatology [Guidelines]: The United States Preventive Services Task Force (USPSTF) provides evidence-based recommendations for various screening and preventive services in dermatology, particularly focusing on skin cancer and related conditions. Understanding these guidelines is crucial for dermatology residents and practitioners to optimize patient care and promote early detection of skin diseases.
- British Association of Dermatologists: Urticaria Guidelines [Guidelines]: The British Association of Dermatologists provides comprehensive guidelines for the diagnosis and management of urticaria, a common dermatological condition characterized by transient wheals and pruritus. These guidelines emphasize a structured approach to treatment, including identification of triggers and appropriate pharmacotherapy.
- NCCN Melanoma Guidelines: Staging and Follow-Up [Guidelines]: The NCCN Melanoma Guidelines provide a comprehensive framework for the staging and follow-up of melanoma patients, focusing on improving clinical outcomes through standardized protocols. This article details the critical components of these guidelines, emphasizing the importance of accurate staging and tailored follow-up strategies in the management of melanoma.
- AAD Atopic Dermatitis Guidelines: Topical and Systemic [Guidelines]: The AAD Atopic Dermatitis Guidelines provide a comprehensive framework for the diagnosis and management of atopic dermatitis (AD), emphasizing both topical and systemic treatment approaches. Understanding these guidelines is crucial for dermatologists to effectively tailor treatment plans for patients suffering from this chronic inflammatory skin condition.
- AAD Psoriasis Guidelines: Biologics and Systemic Therapy [Guidelines]: The American Academy of Dermatology (AAD) guidelines for the management of psoriasis emphasize the use of biologics and systemic therapies for moderate to severe cases. This article provides an in-depth overview of the guidelines, including treatment options, mechanisms of action, and clinical considerations for dermatologists and residents.
- AAD Acne Guidelines: Management Algorithm [Guidelines]: The American Academy of Dermatology (AAD) provides comprehensive guidelines for the management of acne, emphasizing a structured approach to treatment based on acne severity and individual patient factors. This article outlines the AAD acne management algorithm, covering key aspects from epidemiology to treatment options.
- NCCN Basal Cell Carcinoma Guidelines [Guidelines]: The NCCN guidelines for Basal Cell Carcinoma (BCC) provide evidence-based recommendations for the diagnosis, management, and follow-up of patients with this most common skin cancer. These guidelines emphasize a multidisciplinary approach, tailored treatment options, and the importance of patient education in prevention and early detection.
- Small Round Blue Cell Tumors of the Skin [Dermatopathology]: Small round blue cell tumors of the skin represent a diverse group of neoplasms characterized by small, undifferentiated cells that can arise from various lineages. Their diagnosis often poses a challenge due to overlapping clinical and histopathological features, necessitating a comprehensive understanding of their distinct entities for accurate identification and management.
- Dermal Deposits: Amyloid, Mucin, and Calcium [Dermatopathology]: Dermal deposits such as amyloid, mucin, and calcium play critical roles in various dermatological conditions. Understanding their characteristics, pathophysiology, and clinical implications is essential for accurate diagnosis and effective management in dermatology practice.
- Histopathology of Infectious Dermatoses [Dermatopathology]: Infectious dermatoses encompass a wide range of skin infections caused by various pathogens, including bacteria, viruses, fungi, and parasites. Understanding their histopathology is crucial for accurate diagnosis and effective treatment, as the histological findings can vary significantly between different infectious agents.
- Adnexal Tumors: Classification and Key Features [Dermatopathology]: Adnexal tumors are a diverse group of skin neoplasms arising from the appendages of the skin, including hair follicles, sebaceous glands, and sweat glands. This article provides an in-depth exploration of their classification, clinical features, diagnostic approaches, and management strategies, aimed at enhancing the understanding of these tumors in dermatopathology.
- Spindle Cell Lesions of the Skin: Differential Diagnosis [Dermatopathology]: Spindle cell lesions of the skin are a diverse group of tumors characterized by elongated, spindle-shaped cells. These lesions can range from benign to malignant and require careful histopathological evaluation for accurate diagnosis and management.
- Histopathology of Melanoma: Breslow, Clark, Mitotic Rate [Dermatopathology]: Melanoma is a malignant tumor of melanocytes characterized by significant variability in histopathological features. Key parameters for assessing melanoma include Breslow thickness, Clark level, and mitotic rate, all of which play crucial roles in determining prognosis and guiding treatment strategies.
- Dermatopathology of Vasculitis [Dermatopathology]: Vasculitis encompasses a group of disorders characterized by inflammation of blood vessels, which can have significant dermatological manifestations. Understanding the dermatopathology of vasculitis is crucial for accurate diagnosis and management, as skin findings often provide key insights into systemic involvement.
- Dermatopathology of Drug Eruptions [Dermatopathology]: Drug eruptions are cutaneous adverse reactions to medications that can present with a variety of clinical manifestations. Understanding the dermatopathology of these eruptions is crucial for accurate diagnosis and effective management.
- Perforating Dermatoses: Histologic Features [Dermatopathology]: Perforating dermatoses are a group of disorders characterized by the transepidermal elimination of dermal material, often presenting with distinctive histopathological findings. Understanding their histologic features is crucial for accurate diagnosis and effective management in dermatological practice.
- Dermatopathology of Cutaneous Lymphomas [Dermatopathology]: Cutaneous lymphomas are a diverse group of lymphoproliferative disorders primarily affecting the skin. Understanding their dermatopathology is critical for accurate diagnosis and effective management, given their varied presentations and potential for systemic involvement.
- Panniculitis: Septal vs Lobular Classification [Dermatopathology]: Panniculitis is a group of inflammatory disorders affecting the subcutaneous fat, classified primarily into septal and lobular types. Understanding the distinctions in pathophysiology, clinical presentation, and management strategies is crucial for effective diagnosis and treatment.
- Direct Immunofluorescence: Patterns in Autoimmune Blistering [Dermatopathology]: Direct immunofluorescence (DIF) is a crucial diagnostic tool in dermatopathology, particularly for autoimmune blistering diseases. It allows for the visualization of antibody deposits in the skin, aiding in the diagnosis of conditions such as pemphigus and pemphigoid.
- Vesiculobullous Dermatoses: DIF and Histologic Correlation [Dermatopathology]: Vesiculobullous dermatoses encompass a diverse group of skin disorders characterized by the presence of vesicles and bullae. Accurate diagnosis through direct immunofluorescence (DIF) and histopathologic correlation is crucial for effective management and treatment of these often challenging conditions.
- Granulomatous Dermatitis: Histologic Differential [Dermatopathology]: Granulomatous dermatitis encompasses a diverse group of inflammatory skin disorders characterized histologically by the presence of non-caseating granulomas. This article delves into the differential diagnoses, mechanisms, clinical features, and management strategies pertinent to granulomatous dermatitis, aimed at enhancing the understanding of dermatology residents and practitioners.
- Immunohistochemistry in Dermatopathology: Common Stains [Dermatopathology]: Immunohistochemistry (IHC) is a vital tool in dermatopathology that aids in the diagnosis of skin lesions by allowing for the identification of specific antigens in tissues. This article will explore common IHC stains, their applications, and the clinical relevance in diagnosing various dermatological conditions.
- Interface Dermatitis: Lichenoid and Vacuolar Patterns [Dermatopathology]: Interface dermatitis encompasses a spectrum of inflammatory skin conditions characterized by changes at the dermal-epidermal junction. Notable patterns include lichenoid and vacuolar interface dermatitis, each with distinct clinical and histopathological features that are essential for accurate diagnosis and management.
- Spongiotic Dermatitis: Histologic Pattern Approach [Dermatopathology]: Spongiotic dermatitis is a common histologic pattern observed in various inflammatory skin conditions, characterized by intercellular edema within the epidermis. Understanding its histopathologic features, clinical implications, and management strategies is essential for dermatologists to provide effective patient care.
- Psoriasiform Dermatitis: Histologic Features [Dermatopathology]: Psoriasiform dermatitis encompasses a group of inflammatory skin conditions characterized by psoriasiform histological features. Understanding its histological presentation is crucial for accurate diagnosis and management in dermatology.
- Histopathology of Basal Cell and Squamous Cell Carcinoma [Dermatopathology]: Basal cell carcinoma (BCC) and squamous cell carcinoma (SCC) are the two most common non-melanoma skin cancers, characterized by distinct histopathological features. Understanding their pathophysiology, clinical presentation, and management strategies is crucial for effective diagnosis and treatment in dermatology.
- Histopathology of Melanocytic Neoplasms [Dermatopathology]: Melanocytic neoplasms encompass a variety of skin tumors arising from melanocytes, including benign nevi and malignant melanoma. Understanding their histopathological features is crucial for accurate diagnosis and appropriate management.
- Dermoscopy of Spitz Nevi and Atypical Spitzoid Lesions [Dermoscopy]: Dermoscopy is a crucial tool in the evaluation of Spitz nevi and atypical spitzoid lesions, facilitating differentiation between benign and malignant entities. This article provides an in-depth overview of their dermoscopic features, clinical implications, and management strategies for optimal patient outcomes.
- Capillaroscopy: Nailfold Examination in Connective Tissue Disease [Dermoscopy]: Capillaroscopy, specifically nailfold capillaroscopy, is a non-invasive diagnostic tool used to evaluate microvascular changes in connective tissue diseases. It plays a crucial role in early diagnosis and monitoring of conditions such as systemic sclerosis and dermatomyositis by visualizing capillary morphology and blood flow.
- Dermoscopy of Parasitic Infections: Scabies and Pediculosis [Dermoscopy]: Dermoscopy is an invaluable tool in the evaluation of parasitic infections such as scabies and pediculosis. By enhancing visualization, dermoscopy aids in the accurate diagnosis and management of these conditions, which are often misdiagnosed due to their overlapping clinical features.
- Introduction to Dermatopathology: The Skin Biopsy Report [Dermatopathology]: Dermatopathology is the study of skin diseases at the microscopic level, and understanding skin biopsy reports is crucial for effective diagnosis and management. This article provides a foundational overview of skin biopsy reports, including their interpretation and clinical significance for dermatologists and residents.
- Dermoscopy Artifacts and Pitfalls [Dermoscopy]: Dermoscopy artifacts and pitfalls can significantly influence the accuracy of skin lesion diagnoses. Understanding these artifacts is essential for dermatologists to avoid misinterpretation and ensure optimal patient care.
- Dermoscopy of Merkel Cell Carcinoma and Rare Tumors [Dermoscopy]: Merkel cell carcinoma (MCC) is a rare but aggressive neuroendocrine skin cancer characterized by distinctive dermoscopic features. Understanding its dermoscopic patterns can aid in early diagnosis and improve management outcomes, especially in differentiating it from other cutaneous tumors.
- Dermoscopy of Blue Nevi and Cellular Blue Nevi [Dermoscopy]: Dermoscopy of blue nevi and cellular blue nevi provides critical insights into the diagnosis and management of these benign melanocytic lesions. Understanding their distinctive dermoscopic features aids in differentiating them from other pigmented lesions, including melanoma.
- Chaos and Clues Algorithm in Dermoscopy [Dermoscopy]: The Chaos and Clues algorithm in dermoscopy is a structured approach designed to aid in the diagnosis of skin lesions by utilizing specific patterns and clues observed under dermoscopy. This algorithm enhances the accuracy of melanoma and non-melanoma skin cancer detection, providing a systematic framework for dermatologists to interpret complex dermoscopic images effectively.
- Dermoscopy of Facial Lesions: Lentigo Maligna and Solar Lentigo [Dermoscopy]: Dermoscopy is a vital tool for the evaluation of facial lesions, particularly in distinguishing between lentigo maligna and solar lentigo. Understanding their unique dermoscopic features is crucial for accurate diagnosis and management.
- AI-Assisted Dermoscopy: Current State and Limitations [Dermoscopy]: AI-assisted dermoscopy is revolutionizing the field of dermatology by providing advanced imaging techniques and machine learning algorithms to enhance diagnostic accuracy. Despite its potential, several limitations exist, including algorithm biases, the need for high-quality data, and the importance of clinician oversight.
- Menzies Method for Dermoscopic Diagnosis of Melanoma [Dermoscopy]: The Menzies Method is a structured approach to dermoscopic diagnosis of melanoma that emphasizes the importance of recognizing specific dermoscopic features. This method aids clinicians in differentiating melanoma from benign melanocytic lesions, ultimately improving diagnostic accuracy and patient outcomes.
- Total Body Photography and Sequential Digital Dermoscopy [Dermoscopy]: Total Body Photography (TBP) and Sequential Digital Dermoscopy (SDD) are essential tools in dermatology for the early detection and management of skin cancers, particularly melanoma. These techniques facilitate accurate monitoring of skin lesions over time, enhancing clinical decision-making and patient outcomes.
- Dermoscopy of Mucosal Lesions [Dermoscopy]: Dermoscopy of mucosal lesions is a specialized technique that enhances the visualization of superficial structures in the mucosa, aiding in the diagnosis of various conditions. This article provides an in-depth exploration of mucosal lesions through the lens of dermoscopy, including their epidemiology, pathophysiology, clinical presentation, diagnosis, treatment, and prognosis.
- Trichoscopy: Dermoscopy of Hair and Scalp [Dermoscopy]: Trichoscopy is a specialized form of dermoscopy focused on the hair and scalp, enabling the visualization of hair follicles and scalp structures. This non-invasive tool aids in diagnosing various hair disorders, enhancing the accuracy of clinical assessments and management strategies.
- Dermoscopy of Inflammatory Dermatoses: Psoriasis, LP, Sarcoidosis [Dermoscopy]: Dermoscopy is an essential tool for the evaluation of inflammatory dermatoses, including psoriasis, lichen planus, and sarcoidosis. This article provides an in-depth exploration of the dermoscopic features, diagnosis, and management of these conditions, emphasizing their clinical relevance for dermatology residents and practitioners.
- Dermoscopy of Pigmented Acral Lesions [Dermoscopy]: Dermoscopy of pigmented acral lesions is a pivotal skill in dermatology, especially given the unique characteristics of these lesions in darkly pigmented skin. Understanding the dermoscopic features, differential diagnoses, and management of these lesions is essential for accurate diagnosis and treatment.
- Onychoscopy: Dermoscopy of the Nail Unit [Dermoscopy]: Onychoscopy is a vital dermoscopic technique used to evaluate the nail unit, enabling dermatologists to visualize subungual structures and diagnose various nail disorders. This article provides a comprehensive overview of onychoscopy, including its definition, clinical applications, and essential diagnostic and management strategies.
- Dermoscopy of Vascular Lesions: Hemangiomas and Angiokeratomas [Dermoscopy]: Dermoscopy is an invaluable tool in the evaluation of vascular lesions such as hemangiomas and angiokeratomas. Understanding the distinct dermoscopic features of these lesions aids in accurate diagnosis and appropriate management.
- Dermoscopy of Squamous Cell Carcinoma and Keratoacanthoma [Dermoscopy]: Dermoscopy is a vital tool in the diagnosis and management of squamous cell carcinoma (SCC) and keratoacanthoma (KA), allowing clinicians to visualize critical morphological features. Understanding the dermoscopic patterns associated with these entities enhances diagnostic accuracy and informs treatment strategies.
- Dermoscopy of Basal Cell Carcinoma [Dermoscopy]: Dermoscopy is an essential tool in the diagnosis of basal cell carcinoma (BCC), allowing for enhanced visualization of characteristic features. Understanding the dermoscopic patterns associated with BCC is crucial for accurate diagnosis and management.
- Dermoscopy of Dermatofibroma [Dermoscopy]: Dermoscopy is an essential tool in the evaluation of dermatofibromas, benign tumors that arise from dermal fibroblasts. Understanding their dermoscopic features aids in distinguishing them from other skin lesions, facilitating accurate diagnosis and management.
- Dermoscopy of Seborrheic Keratosis: Mimickers of Melanoma [Dermoscopy]: Dermoscopy is an essential tool in differentiating seborrheic keratosis from melanoma and other pigmented lesions. Understanding the dermoscopic features of seborrheic keratosis and its mimickers is crucial for dermatologists to avoid misdiagnosis and ensure appropriate management.
- Dermoscopy of Actinic Keratosis [Dermoscopy]: Actinic keratosis (AK) is a precancerous skin condition characterized by rough, scaly patches caused by prolonged sun exposure. Dermoscopy can aid in the diagnosis by revealing specific vascular and pigmentary features that are essential for distinguishing AK from other skin lesions.
- Dermoscopy of Melanoma: ABCD Rule and 7-Point Checklist [Dermoscopy]: Dermoscopy is a critical tool in the early detection and diagnosis of melanoma, utilizing the ABCD rule and the 7-point checklist to assess suspicious skin lesions. This article explores the essential aspects of dermoscopy in melanoma, including its epidemiology, pathophysiology, clinical presentation, diagnostic approaches, management strategies, and key clinical pearls.
- Dermoscopy Fundamentals: Polarized vs Non-Polarized Light [Dermoscopy]: Dermoscopy is an essential tool in dermatology that enhances the visualization of skin lesions using light. Understanding the differences between polarized and non-polarized light in dermoscopy is crucial for accurate diagnosis and management of skin conditions.
- Subcision: Technique for Acne Scars [Procedures]: Subcision is a minimally invasive surgical technique used to treat atrophic acne scars by releasing fibrous tissue tethering the scars to the underlying dermis. This technique promotes collagen remodeling and improves the overall texture of the skin, making it a valuable option in the management of acne scars.
- Curettage of Benign Lesions: Technique and Aftercare [Procedures]: Curettage is a common dermatological procedure used to remove benign lesions, including seborrheic keratosis, warts, and certain types of skin tags. This article provides a detailed overview of the technique, aftercare, and key considerations for successful outcomes in both residents and practicing dermatologists.
- Dermoscopic Patterns of Melanocytic Nevi [Dermoscopy]: Dermoscopic patterns of melanocytic nevi are crucial for accurate diagnosis and management in dermatology. Understanding these patterns allows practitioners to differentiate between benign and malignant lesions, aiding in early detection of melanoma.
- Hair Transplant: FUE vs FUT [Procedures]: Hair transplant techniques, notably Follicular Unit Extraction (FUE) and Follicular Unit Transplantation (FUT), are crucial for managing androgenetic alopecia and other forms of hair loss. Understanding the differences, advantages, and disadvantages of these methods is essential for optimizing patient outcomes in hair restoration procedures.
- Botulinum Toxin: Cosmetic and Medical Uses in Dermatology [Procedures]: Botulinum toxin, a potent neurotoxin, has gained prominence in both cosmetic and medical dermatology for its ability to temporarily paralyze muscles, thereby reducing the appearance of wrinkles and treating various dermatological conditions. This article explores its mechanisms, applications, and important clinical considerations.
- Radiofrequency Devices in Dermatology [Procedures]: Radiofrequency devices are non-invasive tools utilized in dermatology for various aesthetic and therapeutic applications, including skin tightening, wrinkle reduction, and treatment of skin lesions. Their mechanism involves heating the dermal layers to stimulate collagen production and improve skin texture and appearance.
- Laser Hair Removal: Physics, Patient Selection, and Safety [Procedures]: Laser hair removal is a popular and effective cosmetic procedure that utilizes specific wavelengths of light to target and destroy hair follicles. Understanding the underlying physics, appropriate patient selection, and safety measures is crucial for dermatologists to optimize outcomes and minimize complications.
- Dermal Fillers: Hyaluronic Acid and Alternatives [Procedures]: Dermal fillers, particularly hyaluronic acid (HA), are widely used in aesthetic dermatology to restore volume and improve skin texture. Understanding their mechanisms, clinical applications, and potential complications is essential for effective treatment planning and patient safety.
- Sclerotherapy for Leg Veins [Procedures]: Sclerotherapy is a minimally invasive treatment for leg veins, particularly effective for varicose and spider veins. This procedure involves the injection of a sclerosing agent that causes the targeted veins to collapse and eventually fade away, improving both cosmetic appearance and associated symptoms.
- Microneedling: Mechanism and Clinical Applications [Procedures]: Microneedling is a minimally invasive procedure that employs fine needles to create micro-injuries in the skin, stimulating collagen production and enhancing skin texture. It is widely used for various dermatological conditions, including acne scars, fine lines, and skin rejuvenation.
- Flap Reconstruction: Advancement, Rotation, Transposition [Procedures]: Flap reconstruction is a vital surgical technique in dermatology used for the repair of complex wounds, utilizing local tissue to restore form and function. This article details the principles and applications of advancement, rotation, and transposition flaps, providing insights essential for residents and practicing dermatologists.
- Platelet-Rich Plasma in Dermatology [Procedures]: Platelet-Rich Plasma (PRP) therapy is an innovative treatment modality in dermatology that utilizes the patient's own blood components to promote healing and rejuvenation of the skin. It is particularly effective in managing conditions such as hair loss, acne scars, and overall skin rejuvenation.
- IPL (Intense Pulsed Light): Principles and Applications [Procedures]: Intense Pulsed Light (IPL) is a versatile, non-invasive treatment modality used in dermatology for various skin conditions, including photoaging, vascular lesions, and pigmentation disorders. By delivering a broad spectrum of light, IPL targets multiple chromophores, making it an effective choice for diverse clinical applications.
- Photodynamic Therapy: Protocol and Indications [Procedures]: Photodynamic therapy (PDT) is a minimally invasive treatment modality that utilizes light-activated photosensitizing agents to target various dermatological conditions. This therapy is particularly effective for certain skin cancers, precancerous lesions, and some inflammatory skin disorders, offering a valuable option in the dermatologist's therapeutic arsenal.
- Radiation Therapy for Skin Cancer: When and How [Procedures]: Radiation therapy is an essential treatment modality for skin cancer, particularly when surgical options are limited or not feasible. This article provides an in-depth exploration of the indications, mechanisms, and management strategies involved in radiation therapy for skin cancer.
- Nail Surgery: Biopsy, Avulsion, and Matricectomy [Procedures]: Nail surgery encompasses various procedures including biopsy, avulsion, and matricectomy, which are essential for diagnosing and treating nail disorders. Understanding the indications, techniques, and potential complications of these procedures is crucial for dermatology residents and practicing dermatologists.
- Sentinel Lymph Node Biopsy in Melanoma [Procedures]: Sentinel lymph node biopsy (SLNB) is a critical procedure in the management of melanoma, allowing accurate staging and guiding therapeutic decisions. This technique helps identify the first lymph node(s) that drain the tumor, providing essential prognostic information and influencing subsequent treatment options.
- Wound Closure Materials: Sutures, Staples, and Adhesives [Procedures]: Wound closure materials play a critical role in the management of skin wounds, influencing healing outcomes and aesthetic results. This article provides an overview of the various types of wound closure materials, including sutures, staples, and adhesives, along with their indications, advantages, and potential complications.
- Wood's Lamp Examination: Clinical Applications [Procedures]: Wood's lamp examination is a non-invasive diagnostic tool used in dermatology to enhance the visualization of skin lesions. This technique utilizes ultraviolet light to help differentiate between various skin conditions based on their fluorescence characteristics.
- Tzanck Smear: Rapid Vesicular Disease Diagnosis [Procedures]: The Tzanck smear is a rapid diagnostic test used to identify vesicular lesions caused by herpes viruses, primarily herpes simplex virus (HSV) and varicella-zoster virus (VZV). This simple bedside procedure allows clinicians to quickly assess vesicular lesions and initiate appropriate management based on the results.
- KOH Preparation: Fungal Identification Technique [Procedures]: KOH preparation is a vital diagnostic technique in dermatology for identifying fungal infections through microscopic examination. This procedure involves the application of potassium hydroxide (KOH) to skin, hair, or nail samples to clear the keratin and facilitate the visualization of fungal elements.
- Intralesional Injection Technique: Triamcinolone and 5-FU [Procedures]: Intralesional injection of corticosteroids, such as triamcinolone, and chemotherapeutics like 5-fluorouracil (5-FU) are common techniques used in dermatology for treating various skin conditions. Understanding the proper technique, indications, and potential complications is essential for effective patient management.
- Patch Testing: Technique, Interpretation, and Common Allergens [Procedures]: Patch testing is a crucial diagnostic tool used to identify contact allergens responsible for allergic contact dermatitis. This article provides a comprehensive overview of the patch testing technique, interpretation of results, and common allergens encountered in clinical practice.
- Fractional Laser Resurfacing: CO2 and Erbium [Procedures]: Fractional laser resurfacing, utilizing CO2 and Erbium lasers, is a cutting-edge procedure designed to enhance skin texture, tone, and overall appearance by delivering controlled laser energy to targeted areas of the skin. This approach promotes collagen remodeling and is effective in treating various skin conditions, including photoaging, scarring, and dyschromia.
- Laser Treatment of Vascular Lesions: PDL and Nd:YAG [Procedures]: Laser treatment for vascular lesions, particularly using Pulsed Dye Laser (PDL) and Nd:YAG laser, has become a cornerstone in dermatology for their efficacy and safety. These modalities are employed to target various vascular lesions, providing practitioners with effective tools for management and aesthetic improvements.
- Chemical Peels: Superficial, Medium, and Deep [Procedures]: Chemical peels are a popular dermatological procedure designed to improve skin texture and tone by applying chemical agents to the skin. They can be classified into three categories—superficial, medium, and deep—each with distinct indications, techniques, and recovery profiles.
- Laser Treatment of Pigmented Lesions [Procedures]: Laser treatment for pigmented lesions offers a precise and effective method for managing various skin conditions, including nevi, lentigines, and melasma. This article provides an in-depth exploration of the mechanisms, indications, and considerations involved in the laser treatment of these lesions.
- Dermoscopy Technique: Standardized Approach [Procedures]: Dermoscopy is an essential non-invasive diagnostic tool in dermatology that enhances the visualization of skin lesions. A standardized approach to dermoscopy can help improve diagnostic accuracy and facilitate better clinical outcomes for patients.
- Full-Thickness and Split-Thickness Skin Grafts [Procedures]: Full-thickness and split-thickness skin grafts are essential surgical techniques used in dermatology for the reconstruction of skin defects. Understanding the differences, indications, and management of these grafts is crucial for optimizing patient outcomes in various dermatological and surgical settings.
- Phototherapy: UVB, PUVA, and Excimer Laser Protocols [Procedures]: Phototherapy, including UVB, PUVA, and Excimer Laser, is an effective treatment modality for various dermatological conditions such as psoriasis and atopic dermatitis. Understanding the mechanisms, protocols, and potential complications of each method is essential for optimizing patient outcomes.
- Excisional Surgery: Margins, Closure Techniques [Procedures]: Excisional surgery is a fundamental technique in dermatology for the removal of cutaneous lesions, ensuring adequate margins to minimize recurrence. Understanding the principles of excisional margins, various closure techniques, and their implications is essential for optimal patient outcomes.
- Local Anesthesia in Dermatologic Surgery [Procedures]: Local anesthesia is a critical component in dermatologic surgery, providing effective pain relief while allowing for patient comfort and procedural efficiency. Understanding the techniques, indications, and complications associated with local anesthetics is essential for dermatology residents and practicing dermatologists.
- Electrosurgery: Electrodesiccation and Curettage [Procedures]: Electrosurgery, specifically electrodesiccation and curettage (ED&C), is a widely used dermatological procedure for the treatment of various skin lesions. This technique combines the use of high-frequency electrical current to desiccate tissue and mechanical curettage to physically remove abnormal skin, making it effective for conditions such as basal cell carcinoma,seborrheic keratosis, and more.
- Mohs Micrographic Surgery: Indications and Technique [Procedures]: Mohs micrographic surgery (MMS) is a specialized surgical technique for the excision of skin cancers, particularly non-melanoma types, with the goal of complete tumor removal while preserving surrounding healthy tissue. This technique combines surgical excision with immediate microscopic examination, allowing for real-time assessment of margins and minimizing the risk of recurrence.
- Cryotherapy: Liquid Nitrogen Applications in Dermatology [Procedures]: Cryotherapy using liquid nitrogen is a widely employed procedure in dermatology for the treatment of various benign and malignant skin lesions. This technique involves the application of extreme cold to induce cellular destruction, offering an effective and minimally invasive option for patients.
- Skin Biopsy Techniques: Shave, Punch, Excisional [Procedures]: Skin biopsy techniques, including shave, punch, and excisional biopsies, are essential procedures in dermatology for diagnosing skin lesions. Understanding the indications, techniques, and potential complications associated with each method is crucial for effective patient management.
- Corticosteroid Side Effects: Topical, Intralesional, Systemic [Medications]: Corticosteroids are widely used for their anti-inflammatory properties in dermatology, but they come with a range of potential side effects that can vary depending on the route of administration: topical, intralesional, or systemic. Understanding these side effects is crucial for effective management and patient education.
- Clascoterone: Topical Antiandrogen for Acne [Medications]: Clascoterone is a novel topical antiandrogen that effectively targets androgen receptors in the skin, offering a new therapeutic option for patients with acne vulgaris. Its unique mechanism helps to reduce sebum production and inflammation, making it a valuable addition to acne treatment regimens.
- Tapinarof: AhR Agonist for Psoriasis and Atopic Dermatitis [Medications]: Tapinarof is a novel, non-steroidal topical medication that acts as an agonist of the aryl hydrocarbon receptor (AhR), demonstrating efficacy in the treatment of psoriasis and atopic dermatitis. By modulating immune responses and promoting skin barrier function, Tapinarof offers a new therapeutic option for patients with these chronic inflammatory skin conditions.
- Dimethyl Fumarate: Use in Psoriasis [Medications]: Dimethyl fumarate (DMF) is an oral medication used in the treatment of moderate to severe psoriasis. It acts as an immunomodulator and has shown efficacy in reducing psoriatic lesions and improving patient quality of life.
- Benzoyl Peroxide: Mechanisms and Combination Strategies [Medications]: Benzoyl peroxide is a topical agent widely used for the treatment of acne vulgaris due to its antibacterial and keratolytic properties. Understanding its mechanisms, epidemiology, and combination strategies can enhance therapeutic outcomes in patients suffering from acne.
- Roflumilast Cream: Topical PDE4 Inhibitor [Medications]: Roflumilast cream is a topical phosphodiesterase-4 (PDE4) inhibitor approved for the treatment of inflammatory skin conditions, particularly atopic dermatitis. By inhibiting PDE4, it reduces inflammation and pruritus, offering a novel therapeutic option for patients resistant to conventional treatments.
- Bimekizumab: Dual IL-17A/F Inhibition [Medications]: Bimekizumab is a novel biologic agent that inhibits both IL-17A and IL-17F, offering a dual mechanism of action in the treatment of inflammatory skin diseases, particularly psoriasis. Its unique profile allows for effective management with potentially improved efficacy and safety compared to traditional therapies.
- Lebrikizumab: Another IL-13 Agent for Atopic Dermatitis [Medications]: Lebrikizumab is a monoclonal antibody targeting interleukin-13 (IL-13), recently approved for the treatment of moderate to severe atopic dermatitis (AD). This biologic therapy offers a novel mechanism of action, providing new hope for patients unresponsive to traditional therapies.
- Nemolizumab: IL-31 Inhibition for Pruritus [Medications]: Nemolizumab is an innovative monoclonal antibody that targets IL-31, a cytokine implicated in pruritus, particularly in conditions like atopic dermatitis. This therapy has shown promising results in alleviating itch and improving the quality of life for patients suffering from chronic pruritus associated with skin disorders.
- Topical Janus Kinase Inhibitors: Current and Pipeline [Medications]: Topical Janus Kinase (JAK) inhibitors represent a novel class of medications that target inflammatory pathways in dermatological conditions such as atopic dermatitis and alopecia areata. Their mechanism of action involves the inhibition of JAK enzymes, which play a crucial role in cytokine signaling, thereby reducing inflammation and improving skin lesions.
- Sotrovimab and Antivirals for Immunocompromised Skin Infections [Medications]: Sotrovimab, a monoclonal antibody, and various antivirals play a crucial role in managing skin infections among immunocompromised patients. This article provides a comprehensive overview of their use, including epidemiology, pathophysiology, clinical presentation, diagnosis, and treatment strategies.
- Intralesional Corticosteroids: Technique and Indications [Medications]: Intralesional corticosteroids are a crucial therapeutic option in dermatology, primarily used for localized inflammatory skin conditions. This article provides a comprehensive overview of their technique, indications, and management considerations for residents and practicing dermatologists.
- Imiquimod: Immune Response Modifier [Medications]: Imiquimod is an immune response modifier primarily used in dermatology for the treatment of various skin conditions, including superficial basal cell carcinoma, actinic keratosis, and genital warts. By stimulating the immune system, it enhances local immune responses against abnormal skin cells and viral infections.
- Photodynamic Therapy Agents: ALA and MAL [Medications]: Photodynamic therapy (PDT) using agents like ALA (5-aminolevulinic acid) and MAL (methyl aminolevulinate) is a minimally invasive treatment for various skin conditions, especially actinic keratosis and superficial basal cell carcinoma. This therapy harnesses the selective uptake of photosensitizing agents and their activation by light to induce cellular damage in targeted lesions.
- Colchicine in Dermatology: Beyond Gout [Medications]: Colchicine, traditionally used for gout management, has diverse applications in dermatology due to its anti-inflammatory properties. This article delves into its mechanisms, clinical uses, and implications in dermatologic conditions beyond gout.
- Thalidomide and Lenalidomide: Dermatologic Uses [Medications]: Thalidomide and lenalidomide are immunomodulatory agents with significant dermatologic applications, particularly in the management of conditions like erythema nodosum leprosum and certain cutaneous lymphomas. Understanding their mechanisms, clinical uses, and potential adverse effects is essential for optimal patient care in dermatology.
- Apremilast: PDE4 Inhibition in Psoriasis [Medications]: Apremilast is an oral phosphodiesterase 4 (PDE4) inhibitor that is used in the treatment of moderate to severe psoriasis. By modulating the inflammatory response, it offers a unique mechanism of action compared to traditional systemic therapies and biologics.
- Deucravacitinib: TYK2 Inhibition for Psoriasis [Medications]: Deucravacitinib is a novel oral medication targeting the TYK2 pathway for the treatment of moderate to severe plaque psoriasis. As a selective TYK2 inhibitor, it offers a targeted therapeutic approach with a favorable safety and efficacy profile, making it a promising option for dermatologists managing this chronic condition.
- Ruxolitinib Cream: Topical JAK Inhibitor [Medications]: Ruxolitinib cream is a topical Janus kinase (JAK) inhibitor utilized in the treatment of inflammatory skin conditions, particularly atopic dermatitis. This innovative therapy offers a targeted approach to modulate immune responses and improve skin lesions with a favorable safety profile.
- Tralokinumab: IL-13 Inhibition for Atopic Dermatitis [Medications]: Tralokinumab is a monoclonal antibody that selectively inhibits interleukin-13 (IL-13), a key cytokine in the pathogenesis of atopic dermatitis (AD). This targeted therapy offers a novel approach to managing moderate to severe AD, with a focus on improving skin barrier function and reducing inflammation.
- 5-Fluorouracil: Topical Use in Dermatology [Medications]: 5-Fluorouracil (5-FU) is a topical chemotherapeutic agent widely used in dermatology for the treatment of various skin conditions, particularly actinic keratosis and superficial basal cell carcinoma. Its efficacy is based on its ability to inhibit DNA synthesis, leading to selective destruction of rapidly dividing cells in the skin.
- Omalizumab for Chronic Urticaria [Medications]: Omalizumab is a monoclonal antibody that targets IgE and is used as a treatment for chronic spontaneous urticaria (CSU) in patients who do not respond adequately to antihistamines. Its efficacy in reducing symptoms and improving quality of life makes it a valuable option in the management of chronic urticaria.
- Systemic Antifungals: Terbinafine, Itraconazole, Fluconazole [Medications]: Systemic antifungals, including terbinafine, itraconazole, and fluconazole, are critical in the treatment of various fungal infections, particularly those affecting the skin and nails. Understanding their mechanisms, indications, and potential side effects is vital for effective patient management.
- IVIG in Dermatology: Indications and Protocols [Medications]: Intravenous immunoglobulin (IVIG) is a critical therapeutic option in dermatology, particularly for autoimmune and inflammatory skin disorders. This article explores the indications, mechanisms, and management protocols for IVIG administration in various dermatologic conditions.
- Antihistamines in Dermatology: H1 and H2 Blockers [Medications]: Antihistamines, including H1 and H2 blockers, are crucial in dermatology for managing allergic reactions, urticaria, and other pruritic skin conditions. Understanding their mechanisms, clinical applications, and differences is essential for effective treatment in dermatologic practice.
- Rituximab in Autoimmune Blistering Diseases [Medications]: Rituximab, a chimeric monoclonal antibody targeting CD20, has emerged as an effective treatment option for various autoimmune blistering diseases, including pemphigus vulgaris and bullous pemphigoid. Its mechanism of action involves the depletion of B cells, leading to decreased autoantibody production and subsequent disease control.
- Hydroxychloroquine: Dermatologic Uses and Retinal Screening [Medications]: Hydroxychloroquine is an antimalarial medication widely used in dermatology for the treatment of autoimmune skin diseases such as lupus erythematosus and dermatomyositis. Due to its potential retinal toxicity, appropriate screening and monitoring are essential in patients undergoing treatment.
- Topical Antifungals: Selection and Appropriate Use [Medications]: Topical antifungals are essential in the management of various superficial fungal infections. Understanding their selection and appropriate use is crucial for effective dermatological treatment.
- Spironolactone for Hormonal Acne: Evidence and Monitoring [Medications]: Spironolactone is an effective off-label treatment for hormonal acne, particularly in women with acne linked to hyperandrogenism. Its mechanism of action involves anti-androgenic effects, which can help reduce sebaceous gland activity and improve acne outcomes.
- Calcineurin Inhibitors: Tacrolimus and Pimecrolimus [Medications]: Calcineurin inhibitors, specifically tacrolimus and pimecrolimus, are topical immunomodulators used primarily in the treatment of inflammatory skin disorders such as atopic dermatitis. They work by inhibiting T-cell activation and cytokine release, providing an alternative to topical corticosteroids with a favorable side effect profile.
- Acitretin: Use in Psoriasis and Keratinization Disorders [Medications]: Acitretin is a systemic retinoid primarily used in the treatment of severe psoriasis and other keratinization disorders. Its mechanism of action involves modulating epithelial cell growth and differentiation, leading to significant improvements in skin conditions characterized by abnormal keratinization.
- Dapsone: Indications in Dermatology [Medications]: Dapsone is a sulfone antibiotic with anti-inflammatory properties primarily used in dermatology for conditions such as dermatitis herpetiformis, leprosy, and various forms of skin infections. Its unique mechanism of action and side effect profile make it a valuable medication in managing certain dermatological disorders.
- JAK Inhibitors in Dermatology: Baricitinib, Upadacitinib, Abrocitinib [Medications]: JAK inhibitors, including Baricitinib, Upadacitinib, and Abrocitinib, represent a novel class of systemic therapies for inflammatory dermatologic conditions such as atopic dermatitis and alopecia areata. These agents target the Janus kinase signaling pathway, providing effective relief of symptoms and often leading to significant improvements in skin health.
- Oral Antibiotics for Acne: Duration, Resistance, and Alternatives [Medications]: Oral antibiotics are a cornerstone in the management of moderate to severe acne, particularly in cases where topical treatments are insufficient. Understanding their duration, potential for resistance, and alternative therapies is essential for optimizing patient outcomes in dermatology practice.
- IL-23 Inhibitors: Guselkumab, Risankizumab, Tildrakizumab [Medications]: IL-23 inhibitors, including Guselkumab, Risankizumab, and Tildrakizumab, are novel biologic therapies primarily used in the treatment of moderate to severe plaque psoriasis. These agents target the IL-23 pathway, which plays a crucial role in the pathogenesis of psoriasis, leading to significant improvements in skin clearance and patient quality of life.
- Topical Retinoids: Tretinoin, Adapalene, Tazarotene [Medications]: Topical retinoids, including tretinoin, adapalene, and tazarotene, are crucial in dermatology for the treatment of various skin conditions, primarily acne vulgaris and photoaging. These medications function by modulating skin cell turnover and exhibiting anti-inflammatory properties, making them essential in both therapeutic and cosmetic dermatology.
- Oral Retinoids: Isotretinoin Prescribing and iPLEDGE [Medications]: Isotretinoin is a powerful oral retinoid primarily used for the treatment of severe acne vulgaris. Due to its teratogenic effects, the iPLEDGE program is mandated to ensure safe prescribing and patient compliance in preventing fetal exposure.
- TNF-alpha Inhibitors in Dermatology: Adalimumab, Infliximab, Etanercept [Medications]: TNF-alpha inhibitors, including Adalimumab, Infliximab, and Etanercept, are pivotal in the management of various dermatological conditions, particularly psoriasis and hidradenitis suppurativa. These biologic agents target tumor necrosis factor-alpha (TNF-alpha), a key cytokine in inflammatory pathways, leading to significant improvement in disease symptoms and quality of life for patients.
- IL-17 Inhibitors: Secukinumab, Ixekizumab, Brodalumab [Medications]: IL-17 inhibitors, including Secukinumab, Ixekizumab, and Brodalumab, are monoclonal antibodies targeting interleukin-17, a cytokine involved in inflammatory processes. These agents are primarily used for treating psoriasis and other autoimmune conditions, offering significant improvements in disease severity and quality of life for patients.
- Azathioprine: TPMT Testing and Dermatologic Indications [Medications]: Azathioprine is an immunosuppressive medication commonly used in dermatology for conditions such as autoimmune disorders and inflammatory skin diseases. Testing for thiopurine methyltransferase (TPMT) activity is critical to mitigate the risk of toxicity in patients undergoing treatment with azathioprine.
- Mycophenolate Mofetil: Off-Label Dermatologic Uses [Medications]: Mycophenolate mofetil (MMF) is an immunosuppressive agent primarily used to prevent organ rejection in transplant patients. Its off-label applications in dermatology include the treatment of autoimmune conditions such as pemphigus vulgaris, lupus erythematosus, and severe psoriasis, owing to its ability to modulate immune responses.
- Methotrexate in Dermatology: Dosing and Safety Monitoring [Medications]: Methotrexate is a cornerstone systemic therapy in dermatology, particularly used for conditions such as psoriasis and rheumatoid arthritis. Its efficacy is matched by a need for careful dosing and ongoing safety monitoring due to potential toxicities and side effects.
- Cyclosporine: Short-Term Use in Inflammatory Dermatoses [Medications]: Cyclosporine is an immunosuppressive medication primarily used for severe inflammatory dermatoses. Its short-term use can provide rapid relief in conditions such as psoriasis and atopic dermatitis, but careful monitoring is essential to mitigate potential side effects.
- Pityriasis Lichenoides: PLEVA and PLC [Diseases]: Pityriasis lichenoides is a rare skin disorder that encompasses two main forms: Pityriasis Lichenoides et Varioliformis Acuta (PLEVA) and Pityriasis Lichenoides Chronica (PLC). Both conditions are characterized by papulosquamous eruptions that can mimic other dermatoses, necessitating a thorough understanding of their clinical features, management, and potential complications.
- Topical Corticosteroids: Potency Classification and Safety [Medications]: Topical corticosteroids are anti-inflammatory medications commonly used in dermatology to manage a variety of skin conditions. Understanding their potency classification and safety profile is essential for effective treatment and minimizing adverse effects.
- Dupilumab: Mechanism, Indications, and Monitoring [Medications]: Dupilumab is a monoclonal antibody targeting interleukin-4 and interleukin-13 pathways, primarily used in the treatment of moderate to severe atopic dermatitis, asthma, and chronic rhinosinusitis with nasal polyps. Its mechanism of action provides a unique approach to managing these conditions by inhibiting key inflammatory mediators.
- Cutaneous Mastocytosis: Urticaria Pigmentosa and Beyond [Diseases]: Cutaneous mastocytosis is a disorder characterized by an abnormal accumulation of mast cells in the skin, leading to various clinical manifestations, most notably urticaria pigmentosa. This article explores its epidemiology, pathophysiology, clinical presentation, diagnosis, treatment, and prognosis, providing a comprehensive resource for dermatology residents and practitioners.
- Keloids and Hypertrophic Scars: Prevention and Treatment [Diseases]: Keloids and hypertrophic scars are abnormal wound healing responses characterized by excessive collagen deposition, resulting in raised scars. Understanding their differences, mechanisms, and management strategies is essential for effective treatment and prevention in clinical practice.
- Morphea: Linear and Generalized Forms [Diseases]: Morphea, a localized form of scleroderma, presents with skin thickening and changes that can significantly affect quality of life. This article focuses on the linear and generalized forms of morphea, discussing their clinical features, pathophysiology, diagnosis, and management strategies.
- Erythema Multiforme: Triggers and Differential [Diseases]: Erythema multiforme (EM) is an acute, self-limiting skin condition characterized by target-like lesions and is often triggered by infections, medications, or other underlying factors. Understanding its pathophysiology, clinical presentation, and management is crucial for effective diagnosis and treatment in dermatology practice.
- Chronic Spontaneous Urticaria: Anti-IgE and Beyond [Diseases]: Chronic spontaneous urticaria (CSU) is a prevalent dermatological condition characterized by recurrent hives without an identifiable trigger. Recent advancements in treatment, particularly the use of anti-IgE therapies, have significantly improved management outcomes for patients suffering from this debilitating condition.
- Xeroderma Pigmentosum: UV Sensitivity and Cancer Prevention [Diseases]: Xeroderma Pigmentosum (XP) is a rare, autosomal recessive disorder characterized by extreme sensitivity to ultraviolet (UV) light and a significantly increased risk of skin cancer. Due to a defect in nucleotide excision repair, patients with XP are unable to effectively repair UV-induced DNA damage, leading to early onset of cutaneous malignancies and other complications.
- Tuberous Sclerosis: Skin Findings and Systemic Monitoring [Diseases]: Tuberous sclerosis is a genetic disorder characterized by the development of benign tumors in multiple organs, including the skin. Dermatological manifestations are crucial for early diagnosis and management, necessitating systemic monitoring due to potential complications.
- Epidermolysis Bullosa: Classification and Wound Management [Diseases]: Epidermolysis Bullosa (EB) is a group of inherited skin disorders characterized by extreme fragility of the skin and mucous membranes, leading to blister formation with minimal trauma. Management focuses on wound care, preventing infection, and addressing complications associated with this chronic condition.
- Neurofibromatosis Type 1: Cutaneous Signs and Surveillance [Diseases]: Neurofibromatosis Type 1 (NF1) is a genetic disorder characterized by the development of neurofibromas, café-au-lait spots, and other cutaneous manifestations. Surveillance for associated complications is crucial for improving patient outcomes.
- Keratosis Pilaris: Pathogenesis and Patient Counseling [Diseases]: Keratosis pilaris is a common, benign skin condition characterized by small, rough bumps primarily on the arms, thighs, and face. Understanding its pathogenesis, clinical presentation, and management strategies is essential for effective patient counseling and treatment.
- Stevens-Johnson Syndrome and Toxic Epidermal Necrolysis [Diseases]: Stevens-Johnson Syndrome (SJS) and Toxic Epidermal Necrolysis (TEN) are severe cutaneous adverse reactions characterized by extensive necrosis and detachment of the epidermis. These conditions are often triggered by medications, infections, or other factors, requiring prompt recognition and management to reduce morbidity and mortality.
- Ichthyosis: Inherited Disorders of Keratinization [Diseases]: Ichthyosis encompasses a group of inherited disorders characterized by abnormal keratinization, leading to dry, scaly skin. These conditions can significantly impact the quality of life and require a tailored management approach based on the specific subtype and severity.
- Nummular Dermatitis: Differential and Management [Diseases]: Nummular dermatitis, also known as nummular eczema, is a chronic inflammatory skin condition characterized by coin-shaped plaques of eczema. It commonly affects adults and is often triggered by dry skin, environmental factors, or allergens.
- DRESS Syndrome: Recognition and Management [Diseases]: DRESS syndrome, or Drug Reaction with Eosinophilia and Systemic Symptoms, is a severe drug-induced hypersensitivity reaction characterized by fever, rash, lymphadenopathy, hematologic abnormalities, and internal organ involvement. Prompt recognition and management are crucial to improving patient outcomes and preventing serious complications.
- Drug Eruptions: Morbilliform, Urticarial, and Fixed Drug Reactions [Diseases]: Drug eruptions are adverse cutaneous reactions to medications that can present in various forms, most commonly as morbilliform, urticarial, or fixed drug reactions. Understanding these reactions is crucial for the diagnosis and management of patients experiencing drug-induced skin conditions.
- Stasis Dermatitis and Venous Leg Ulcers [Diseases]: Stasis dermatitis is a common inflammatory skin condition that occurs due to chronic venous insufficiency, leading to skin changes and potential ulceration. It often presents with pruritus, erythema, and scaling, and can progress to venous leg ulcers if not managed effectively.
- Perioral Dermatitis: Diagnosis and Treatment Pitfalls [Diseases]: Perioral dermatitis is a common inflammatory skin condition characterized by papulopustular lesions around the mouth and sometimes the eyes or nose, primarily affecting young women. Misdiagnosis and inappropriate treatment can lead to exacerbation of the condition; thus, understanding its etiology, clinical presentation, and management strategies is essential for effective care.
- Cutaneous Vasculitis: Classification and Approach [Diseases]: Cutaneous vasculitis encompasses a diverse group of vascular inflammatory disorders that primarily affect the skin, presenting with a range of clinical manifestations. Accurate classification and understanding of its underlying mechanisms are essential for effective diagnosis and management in dermatology practice.
- Prurigo Nodularis: Chronic Itch and Emerging Therapies [Diseases]: Prurigo nodularis is a chronic skin condition characterized by intensely itchy nodules that can significantly impact the quality of life. Emerging therapies are showing promise in managing this condition, which is often associated with underlying systemic diseases or chronic itch disorders.
- Erythema Nodosum: Etiology and Workup [Diseases]: Erythema nodosum is a hypersensitivity reaction characterized by painful, erythematous nodules, typically located on the lower extremities. It often indicates an underlying systemic condition and necessitates thorough evaluation to identify the etiology and appropriate management.
- Sweet Syndrome: Acute Febrile Neutrophilic Dermatosis [Diseases]: Sweet Syndrome, or acute febrile neutrophilic dermatosis, is a rare inflammatory skin condition characterized by fever, neutrophilic infiltration, and painful erythematous plaques. It is often associated with underlying systemic diseases, including malignancies and infections, necessitating thorough clinical evaluation and management.
- Post-Inflammatory Hyperpigmentation: Prevention and Treatment [Diseases]: Post-inflammatory hyperpigmentation (PIH) is a common skin condition characterized by darkened areas following inflammation or injury to the skin. It is particularly prevalent in individuals with darker skin types and can significantly affect quality of life due to its cosmetic impact.
- Pyoderma Gangrenosum: Diagnosis and Immunosuppressive Treatment [Diseases]: Pyoderma gangrenosum is a rare, ulcerative skin condition characterized by painful necrotic lesions, often associated with systemic diseases such as inflammatory bowel disease and rheumatoid arthritis. Early diagnosis and appropriate immunosuppressive treatment are crucial for managing this challenging condition effectively.
- Dermatofibrosarcoma Protuberans: Diagnosis and Mohs Approach [Diseases]: Dermatofibrosarcoma protuberans (DFSP) is a rare, low-grade soft tissue sarcoma characterized by a slow-growing, infiltrative tumor often located on the trunk or proximal extremities. Its diagnosis requires a high index of suspicion, and Mohs micrographic surgery remains the gold standard for treatment due to the tumor's tendency for local recurrence despite its benign appearance.
- Melasma: Pathophysiology and Combination Therapy [Diseases]: Melasma is an acquired hypermelanosis characterized by symmetrical, brownish facial macules, primarily affecting women of reproductive age. Understanding its pathophysiology and effective combination therapy is crucial for optimal management and patient satisfaction.
- Actinic Keratosis: Field Treatment and Progression Risk [Diseases]: Actinic keratosis (AK) is a precancerous skin condition characterized by rough, scaly patches resulting from prolonged sun exposure. Understanding the risk of progression to squamous cell carcinoma is essential for effective management and treatment strategies.
- Merkel Cell Carcinoma: A Rare Aggressive Skin Cancer [Diseases]: Merkel Cell Carcinoma (MCC) is a rare but highly aggressive skin cancer arising from Merkel cells in the epidermis. Characterized by rapid growth and a propensity for metastasis, it poses significant challenges in diagnosis and management, making awareness and early intervention crucial for improving outcomes.
- Sarcoidosis: Cutaneous Manifestations [Diseases]: Sarcoidosis is a systemic granulomatous disease that can present with a variety of cutaneous manifestations, often serving as an important diagnostic clue. Understanding the clinical features, diagnostic approaches, and management options is crucial for effective treatment and improving patient outcomes.
- Cutaneous T-Cell Lymphoma: Mycosis Fungoides and Sézary Syndrome [Diseases]: Cutaneous T-Cell Lymphoma (CTCL) encompasses a group of lymphoproliferative disorders primarily affecting the skin, with Mycosis Fungoides and Sézary Syndrome being the most common subtypes. These conditions are characterized by the accumulation of malignant T-cells in the skin and can lead to significant morbidity if not diagnosed and managed appropriately.
- Pityriasis Rosea: Clinical Course and Differential Diagnosis [Diseases]: Pityriasis rosea is a common, self-limiting skin condition characterized by a distinctive rash that often follows a herald patch. While its exact etiology remains uncertain, it is typically associated with viral infections and resolves spontaneously within several weeks to months.
- Scleroderma: Morphea and Systemic Sclerosis Skin Signs [Diseases]: Scleroderma encompasses a spectrum of autoimmune disorders characterized by skin thickening and fibrosis. The two main forms, morphea and systemic sclerosis, present distinct clinical features and require tailored approaches for diagnosis and management.
- Granuloma Annulare: Variants and Association with Systemic Disease [Diseases]: Granuloma annulare (GA) is a benign, self-limiting dermatosis characterized by annular plaques, primarily affecting children and young adults. Its variants can present differently and may be associated with systemic diseases, warranting a thorough understanding for accurate diagnosis and management.
- Cutaneous Lupus Erythematosus: Subtypes and Treatment [Diseases]: Cutaneous lupus erythematosus (CLE) is a chronic autoimmune skin condition characterized by inflammation and tissue damage resulting from an abnormal immune response. The disease encompasses several subtypes, each with distinct clinical features and treatment approaches, making accurate diagnosis and management crucial for optimal patient outcomes.
- Dermatomyositis: Cutaneous Findings and Malignancy Risk [Diseases]: Dermatomyositis is an inflammatory myopathy characterized by distinct cutaneous findings and a notable association with malignancies. Understanding its clinical manifestations and the underlying risks for cancer is essential for timely diagnosis and management in dermatology and beyond.
- Scabies: Diagnosis, Treatment, and Institutional Outbreaks [Diseases]: Scabies is a highly contagious skin infestation caused by the Sarcoptes scabiei mite, leading to intense itching and a characteristic rash. Understanding its diagnosis, treatment, and management in institutional settings is crucial for effective control and prevention of outbreaks.
- Verrucae (Warts): HPV Types and Destructive Therapies [Diseases]: Verrucae, commonly known as warts, are benign epithelial tumors caused by various types of human papillomavirus (HPV). They are prevalent in the general population, particularly among children and young adults, and can be treated with several destructive therapies that target the lesion while sparing surrounding tissue.
- Herpes Zoster: Prevention and Management of PHN [Diseases]: Herpes Zoster, commonly known as shingles, results from reactivation of the varicella-zoster virus and can lead to significant morbidity, particularly postherpetic neuralgia (PHN). Effective prevention strategies and management of PHN are crucial for improving patient outcomes.
- Molluscum Contagiosum in Children and Immunocompromised Patients [Diseases]: Molluscum contagiosum is a viral skin infection caused by the molluscum contagiosum virus, primarily affecting children and immunocompromised patients. It presents as pearly papules on the skin and is often self-limiting, but may require treatment in certain cases to alleviate discomfort or cosmetic concerns.
- Tinea Infections: Dermatophyte Identification and Treatment [Diseases]: Tinea infections, commonly caused by dermatophytes, are superficial fungal infections affecting the skin, hair, and nails. Understanding their epidemiology, clinical presentation, and management is crucial for effective diagnosis and treatment in dermatology practice.
- Onychomycosis: Diagnosis and Systemic Treatment [Diseases]: Onychomycosis is a common fungal infection of the nails that can lead to significant morbidity and cosmetic concerns. It is essential for dermatologists to accurately diagnose and effectively manage this condition to improve patient outcomes.
- Herpes Simplex Virus: Cutaneous Manifestations [Diseases]: Herpes Simplex Virus (HSV) is a common viral infection that can cause a variety of cutaneous manifestations, primarily categorized into HSV-1 and HSV-2. Understanding its epidemiology, pathophysiology, and clinical presentations is essential for effective diagnosis and treatment in dermatology.
- Seborrheic Dermatitis: Diagnosis and Treatment [Diseases]: Seborrheic dermatitis is a common inflammatory skin condition characterized by erythematous patches and greasy scales, primarily affecting areas rich in sebaceous glands. It is often associated with Malassezia yeast and can present in various forms, requiring a tailored approach to management.
- Hidradenitis Suppurativa: Severity Scoring and Biologics [Diseases]: Hidradenitis Suppurativa (HS) is a chronic inflammatory skin condition characterized by painful nodules, abscesses, and sinus tract formation, primarily affecting intertriginous areas. This article explores the severity scoring systems for HS and the role of biologic therapies in its management.
- Dermatitis Herpetiformis and Celiac Disease [Diseases]: Dermatitis Herpetiformis (DH) is a chronic, autoimmune blistering skin condition associated with Celiac Disease (CD) that presents with intensely itchy vesicular eruptions. It results from gluten sensitivity and requires a strict gluten-free diet for effective management and resolution of symptoms.
- Pemphigus Vulgaris: Autoantibody-Mediated Blistering [Diseases]: Pemphigus vulgaris is a chronic autoimmune blistering disorder characterized by the formation of painful vesicles and erosions on the skin and mucous membranes due to autoantibodies against desmogleins. Early recognition and management are crucial to prevent severe complications and improve patient outcomes.
- Lichen Planus: Cutaneous and Mucosal Variants [Diseases]: Lichen Planus is a chronic inflammatory dermatological condition that affects the skin and mucous membranes, characterized by distinctive purple, pruritic papules. The disease can manifest in various forms, each with unique clinical features and management strategies.
- Bullous Pemphigoid: Diagnosis and Management [Diseases]: Bullous pemphigoid is an autoimmune blistering disorder characterized by subepidermal blisters and a strong association with aging. It primarily affects elderly individuals and requires timely diagnosis and management to prevent complications and improve patient quality of life.
- Alopecia Areata: Immunopathogenesis and New Treatments [Diseases]: Alopecia areata is an autoimmune condition characterized by sudden, patchy hair loss. Understanding its immunopathogenesis is crucial for developing effective treatments, which range from topical therapies to systemic immunosuppressants.
- Vitiligo: Pathogenesis and Therapeutic Approaches [Diseases]: Vitiligo is an acquired skin disorder characterized by progressive loss of skin pigmentation due to the destruction of melanocytes. Understanding its pathogenesis, clinical presentation, and management options is crucial for effective treatment and patient education.
- Androgenetic Alopecia: Medical and Surgical Options [Diseases]: Androgenetic alopecia (AGA) is a common form of hair loss characterized by a progressive thinning of hair in both men and women, primarily influenced by genetic and hormonal factors. Understanding its pathophysiology, presentation, and treatment options is crucial for effective management in clinical practice.
- Urticaria and Angioedema: Acute and Chronic Management [Diseases]: Urticaria and angioedema are common dermatological conditions characterized by wheals, pruritus, and varying degrees of swelling. Acute cases often resolve spontaneously, while chronic forms require a comprehensive management approach to identify triggers and alleviate symptoms.
- Rosacea: Subtypes and Targeted Therapies [Diseases]: Rosacea is a chronic inflammatory skin condition characterized by facial erythema, flushing, and the presence of papules and pustules. Understanding its subtypes and targeted therapies is crucial for effective management and improved patient outcomes.
- Contact Dermatitis: Allergic vs Irritant [Diseases]: Contact dermatitis is a skin condition characterized by inflammation resulting from exposure to irritants or allergens. It is classified into two main types: allergic contact dermatitis (ACD) and irritant contact dermatitis (ICD), each with distinct mechanisms, presentations, and management strategies.
- Basal Cell Carcinoma: Variants and Treatment Options [Diseases]: Basal Cell Carcinoma (BCC) is the most common skin cancer, primarily arising from the basal layer of the epidermis. This article details its various clinical variants, pathophysiology, and management strategies, providing essential knowledge for dermatology residents and practitioners.
- Acne Vulgaris: Comprehensive Management Guide [Diseases]: Acne vulgaris is a common dermatological condition characterized by the presence of inflammatory and non-inflammatory lesions on the skin, primarily affecting adolescents and young adults. Effective management relies on understanding its pathophysiology, clinical presentation, and a range of treatment options tailored to the severity of the disease.
- Squamous Cell Carcinoma: Risk Factors and Prognosis [Diseases]: Squamous Cell Carcinoma (SCC) is a common form of skin cancer characterized by the uncontrolled growth of squamous cells, often linked to UV exposure. Understanding its risk factors and prognosis is crucial for early detection and effective management.
- Psoriasis Vulgaris: Pathogenesis, Clinical Features, and Management [Diseases]: Psoriasis vulgaris is a chronic autoimmune skin disorder characterized by hyperproliferation of keratinocytes and inflammation, leading to well-defined, erythematous plaques with silvery scales. This condition significantly impacts patients' quality of life and requires a multifaceted approach for effective management.
- Melanoma: Early Detection and Staging [Diseases]: Melanoma is a malignant neoplasm of melanocytes, representing the most aggressive form of skin cancer. Early detection and accurate staging are crucial for optimizing treatment outcomes and improving survival rates among affected individuals.
- Atopic Dermatitis: Diagnosis and Stepwise Treatment [Diseases]: Atopic dermatitis (AD) is a chronic inflammatory skin condition characterized by dry, itchy skin and eczematous lesions. It commonly affects children but can persist into adulthood, necessitating a thorough understanding of its diagnosis and management for effective treatment.
- Teledermatology Best Practices [Guidelines]: Guidelines for optimal image capture and documentation in teledermatology consultations.
- Dermatology Emergency: Recognizing TEN/SJS [Diseases]: Critical recognition and initial management of Stevens-Johnson Syndrome and Toxic Epidermal Necrolysis.
- Biologic Therapy Selection Guide for Psoriasis [Medications]: A practical guide to selecting biologic therapies for moderate-to-severe plaque psoriasis.
- Nail Disorders: Diagnostic Clues [Diseases]: Clinical clues for diagnosing common nail disorders based on morphologic changes.
- Pediatric Dermatology: Common Rashes Quick Reference [Pediatric Dermatology]: Quick reference guide for diagnosing and managing the most common pediatric skin conditions.
- Common Drug Eruptions: Pattern Recognition [Medications]: A clinical guide to recognizing common drug eruption patterns and their typical causative agents.
- Fitzpatrick Skin Type Classification [Guidelines]: The Fitzpatrick scale for classifying skin phototype and its clinical applications in dermatology.
- Wound Care Fundamentals for Dermatologic Surgery [Procedures]: Essential wound care principles and post-operative instructions for common dermatologic surgical procedures.
- Topical Corticosteroid Potency Chart [Medications]: Quick reference for topical corticosteroid classifications by potency, with recommended usage guidelines.
- Dermoscopy Basics: Essential Structures and Patterns [Dermoscopy]: A quick reference guide to fundamental dermoscopic structures and their diagnostic significance.

## Vendor Directory
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- Banila Co (Cosmeceuticals) — https://www.banilaco.com
- Jumiso (Cosmeceuticals) — https://www.jumiso.com
- d'Alba (Cosmeceuticals, Sunscreen) — https://www.d-alba.co.kr
- Mixsoon (Cosmeceuticals) — https://www.mixsoon.com
- Heimish (Cosmeceuticals) — https://www.heimish.co.kr
- Numbuzin (Cosmeceuticals) — https://www.numbuzin.com
- Abib (Cosmeceuticals) — https://www.abib.com
- Beplain (Cosmeceuticals) — https://www.beplain.co.kr
- WHAMISA (Cosmeceuticals) — https://www.whamisa.com
- Esse Skincare (Cosmeceuticals) — https://www.esseskincare.com
- Klira Skincare (Cosmeceuticals) — https://www.kliraskincare.com
- Avicenna Skincare (Cosmeceuticals) — https://www.avicennaskincare.com
- Dermatica UK (Practice Management, Prescription) — https://www.dermatica.co.uk
- Dr. Sam Bunting Skincare (Cosmeceuticals) — https://www.drsambunting.com
- Province Apothecary (Cosmeceuticals) — https://www.provinceapothecary.com
- Cocoon Apothecary (Cosmeceuticals) — https://www.cocoonapothecary.com
- Ursa Major Skincare (Cosmeceuticals) — https://www.ursamajorvt.com
- Haoma Earth Skincare (Cosmeceuticals) — https://www.haomaearth.com
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- Circumference Skincare (Cosmeceuticals) — https://www.circumferencenyc.com
- Tata Harper Water-Lock (Cosmeceuticals, Moisturizers) — https://www.tataharperskincare.com
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- Mara Beauty (Cosmeceuticals) — https://www.marabeauty.com
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- Acure Skincare (Cosmeceuticals) — https://www.acure.com
- Kose Suncut UV Perfect Gel (Sunscreen) — https://www.kose.co.jp
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- Anessa by Shiseido (Sunscreen) — https://www.shiseido.com
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- Senka by Shiseido (Cosmeceuticals) — https://www.shiseido.com
- Melano CC Rohto (Cosmeceuticals) — https://www.rohto.com
- Hatomugi Skin Conditioner (Cosmeceuticals) — https://www.imju.com
- Matsuyama Hadauru (Moisturizers) — https://www.matsuyama.co.jp
- Curel Japan (Moisturizers) — https://www.curel.com
- SkinFix (Cosmeceuticals, Moisturizers) — https://www.skinfix.com
- Allies of Skin (Cosmeceuticals) — https://www.alliesofskin.com
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- Cocokind (Cosmeceuticals) — https://www.cocokind.com
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- BenzaClin (Prescription, Topicals) — https://www.bauschhealth.com
- AcneStar (Topicals) — https://www.acnestar.com
- Skin + Me (Practice Management, Prescription) — https://www.skinandme.com
- Dermatica (Practice Management, Prescription) — https://www.dermatica.co.uk
- Payot Paris (Cosmeceuticals) — https://www.payot.com
- Sothys Paris (Cosmeceuticals) — https://www.sothys.com
- Maria Galland Paris (Cosmeceuticals) — https://www.mariagalland.com
- Babor Skincare (Cosmeceuticals) — https://www.babor.com
- SCALE Aesthetics (Practice Management) — https://www.scaleaesthetics.com
- Merz Institute (Practice Management) — https://www.merzaesthetics.com
- Galderma GAIN (Practice Management) — https://www.galderma.com
- Allergan Medical Institute (Practice Management) — https://www.allerganaesthetics.com
- Empire Medical Training (Practice Management) — https://www.empiremedicaltraining.com
- Aesthetic Medical Educators Training (AMET) (Practice Management) — https://www.amettraining.com
- DermaSensor (Devices, Diagnostics) — https://www.dermasensor.com
- Ellume Dermatology (Diagnostics) — https://www.ellumehealth.com
- NuShield (Organogenesis) (Wound Care) — https://www.organogenesis.com
- PuraPly (Organogenesis) (Wound Care) — https://www.organogenesis.com
- TheraSkin (Solstas) (Wound Care) — https://www.theraskin.com
- Grafix (Smith & Nephew) (Wound Care) — https://www.smith-nephew.com
- EpiFix (MiMedx) (Wound Care) — https://www.mimedx.com
- Klisyri (Almirall) (Prescription, Topicals) — https://www.almirall.com
- Ameluz (Biofrontera) (Prescription) — https://www.ameluz.com
- Funginail (Topicals) — https://www.funginail.com
- Tolcylen Antifungal (Topicals) — https://www.tolcylen.com
- Penlac (Ciclopirox) (Prescription, Topicals) — https://www.ortho-dermatologics.com
- HairMax LaserComb (Devices) — https://www.hairmax.com
- Capillus Laser Cap (Devices) — https://www.capillus.com
- iRestore Laser Hair Growth (Devices) — https://www.irestorelaser.com
- Theradome Laser Helmet (Devices) — https://www.theradome.com
- Histogen (Allergan) (Devices) — https://www.allergan.com
- Follica (now part of Allergan) (Devices) — https://www.allergan.com
- Propecia Generic (Finasteride) (Prescription) — https://www.fda.gov
- Hims Hair Loss (Practice Management, Prescription) — https://www.forhims.com
- Keeps Hair Loss (Practice Management, Prescription) — https://www.keeps.com
- Vegamour (Cosmeceuticals) — https://www.vegamour.com
- Revita by DS Laboratories (Cosmeceuticals) — https://www.dslaboratories.com
- Nioxin (Cosmeceuticals) — https://www.nioxin.com
- Keranique (Cosmeceuticals) — https://www.keranique.com
- Women's Rogaine (Topicals) — https://www.rogaine.com
- Rogaine (Johnson & Johnson) (Topicals) — https://www.rogaine.com
- International Psoriasis Council (Diagnostics) — https://www.psoriasiscouncil.org
- AAFA Asthma & Allergy (Diagnostics) — https://www.aafa.org
- Eczema Expo (NEA) (Diagnostics) — https://www.nationaleczema.org
- National Psoriasis Foundation Store (Diagnostics) — https://www.psoriasis.org
- Milan Laser Hair Removal (Practice Management, Laser) — https://www.milanlaser.com
- Ideal Image (Practice Management, Laser) — https://www.idealimage.com
- LaserAway (Practice Management, Laser) — https://www.laseraway.com
- Removery (Practice Management, Laser) — https://www.removery.com
- Hologic Cynosure Division (Devices, Laser) — https://www.cynosure.com
- Raydiant Oximetry (Devices, Diagnostics) — https://www.raydiantoximetry.com
- Nalu Medical (Devices) — https://www.nalumed.com
- Abiomed Skin (Devices) — https://www.abiomed.com
- Bound Tree Medical (Devices, Wound Care) — https://www.boundtree.com
- NDC Healthcare (Devices) — https://www.ndchealthcare.com
- Concordance Healthcare (Devices) — https://www.concordancehealthcare.com
- Owens & Minor (Devices) — https://www.owens-minor.com
- Cardinal Health Medical (Devices) — https://www.cardinalhealth.com
- DefenAge 8-in-1 BioSerum (Cosmeceuticals) — https://www.defenage.com
- Alastin TransFORM Body (Cosmeceuticals) — https://www.alastin.com
- PCA Skin Hyaluronic Acid Boosting Serum (Cosmeceuticals) — https://www.pcaskin.com
- iS Clinical Active Serum (Cosmeceuticals) — https://www.isclinical.com
- ZO Brightalive (Cosmeceuticals) — https://www.zoskinhealth.com
- Obagi Professional-C Serum (Cosmeceuticals) — https://www.obagi.com
- SkinBetter Alto Defense (Cosmeceuticals) — https://www.skinbetter.com
- Ancient Nutrition Collagen (Cosmeceuticals) — https://www.ancientnutrition.com
- Sakara Life Beauty (Cosmeceuticals) — https://www.sakara.com
- SugarBearHair (Cosmeceuticals) — https://www.sugarbearhair.com
- Olly Beauty Supplements (Cosmeceuticals) — https://www.olly.com
- Hush & Hush (Cosmeceuticals) — https://www.hushandhush.com
- Bend Beauty (Cosmeceuticals) — https://www.bendbeauty.com
- Skinade (Cosmeceuticals) — https://www.skinade.com
- SkinGut by Hush & Hush (Cosmeceuticals) — https://www.hushandhush.com
- Nordlys by Candela (Laser, Devices) — https://www.candelamedical.com
- LaseMD Ultra (Lutronic) (Laser, Devices) — https://www.lutronic.com
- Genius RF (Lutronic) (Devices) — https://www.lutronic.com
- Laser Genesis (Cutera) (Laser, Devices) — https://www.cutera.com
- Icon (Cynosure) (Laser, Devices) — https://www.cynosure.com
- Moxi (Sciton) (Laser, Devices) — https://www.sciton.com
- HALO (Sciton) (Laser, Devices) — https://www.sciton.com
- BBL Hero (Sciton) (Laser, Devices) — https://www.sciton.com
- Vbeam Prima (Candela) (Laser, Devices) — https://www.candelamedical.com
- GentleMax Pro Plus (Candela) (Laser, Devices) — https://www.candelamedical.com
- enLighten (Cutera) (Laser, Devices) — https://www.cutera.com
- PicoWay (Candela) (Laser, Devices) — https://www.candelamedical.com
- PicoSure (Cynosure) (Laser, Devices) — https://www.cynosure.com
- Fraxel (Solta) (Laser, Devices) — https://www.soltamedical.com
- Clear + Brilliant (Solta) (Laser, Devices) — https://www.soltamedical.com
- Treatable (Practice Management) — https://www.treatable.com
- HintMD (now RxVantage) (Practice Management) — https://www.rxvantage.com
- MedSpa Master (Practice Management) — https://www.medspamaster.com
- Aesthetic Record (Practice Management) — https://www.aestheticrecord.com
- Pabau (Practice Management) — https://www.pabau.com
- AestheticsPro Online (Practice Management) — https://www.aestheticspro.com
- SKINVIVE by Juvederm (Cosmeceuticals) — https://www.juvederm.com
- Mint PDO Threads (Devices) — https://www.hansbiomed.com
- Silhouette Instalift (Devices) — https://www.silhouettesoft.com
- NovaThreads (Devices) — https://www.novathreads.com
- Aptos Threading (Devices) — https://www.aptos.com
- Sandoz Hyrimoz (Prescription) — https://www.sandoz.com
- Celltrion Yuflyma (Prescription) — https://www.celltrion.com
- Boehringer Ingelheim Cyltezo (Prescription) — https://www.boehringer-ingelheim.com
- Fresenius Kabi Biosimilars (Prescription) — https://www.fresenius-kabi.com
- Organon Dermatology (Prescription) — https://www.organon.com
- Samsung Bioepis (Prescription) — https://www.samsungbioepis.com
- Coherus BioSciences (Prescription) — https://www.coherus.com
- Resveratrol BE by SkinCeuticals (Cosmeceuticals) — https://www.skinceuticals.com
- Phloretin CF by SkinCeuticals (Cosmeceuticals) — https://www.skinceuticals.com
- Triple Lipid by SkinCeuticals (Cosmeceuticals, Moisturizers) — https://www.skinceuticals.com
- Sebium by Bioderma (Topicals, Cosmeceuticals) — https://www.bioderma.us
- Sensibio by Bioderma (Moisturizers, Cosmeceuticals) — https://www.bioderma.us
- Atoderm by Bioderma (Moisturizers) — https://www.bioderma.us
- Effaclar by La Roche-Posay (Topicals, Cosmeceuticals) — https://www.laroche-posay.us
- Toleriane by La Roche-Posay (Moisturizers, Cosmeceuticals) — https://www.laroche-posay.us
- Cicaplast by La Roche-Posay (Wound Care, Cosmeceuticals) — https://www.laroche-posay.us
- Cicalfate+ by Avene (Wound Care, Cosmeceuticals) — https://www.aveneusa.com
- RetinAL by Avene (Cosmeceuticals) — https://www.aveneusa.com
- TNS Advanced+ by SkinMedica (Cosmeceuticals) — https://www.skinmedica.com
- C E Ferulic by SkinCeuticals (Cosmeceuticals) — https://www.skinceuticals.com
- HA Intensifier by SkinCeuticals (Cosmeceuticals) — https://www.skinceuticals.com
- Kysse by Restylane (Cosmeceuticals) — https://www.restylane.com
- Versa by Revanesse (Cosmeceuticals) — https://www.revanesse.com
- Juvederm Voluma (Allergan) (Cosmeceuticals) — https://www.juvederm.com
- Profhilo (IBSA) (Cosmeceuticals) — https://www.ibsaderma.com
- RHA Collection (Revance) (Cosmeceuticals) — https://www.revance.com
- Dp4 by Dermapen (Devices) — https://www.dermapen.com
- Calecim Professional (Cosmeceuticals) — https://www.calecim.com
- CosDerm (DermaQuest) (Cosmeceuticals) — https://www.dermaquest.com
- SkinSafe Allergen Database (Diagnostics) — https://www.skinsafeproducts.com
- AmorePacific Skincare (Cosmeceuticals) — https://www.amorepacific.com
- NIOD by DECIEM (Cosmeceuticals) — https://www.niod.com
- Priori Skincare (Cosmeceuticals) — https://www.prioriskincare.com
- Cutera Excel HR (Laser, Devices) — https://www.cutera.com
- Mibo Medical (Devices) — https://www.mibomedical.com
- Beigene Dermatology (Prescription) — https://www.beigene.com
- Rohto Pharmaceutical (Cosmeceuticals, Topicals) — https://www.rohto.com
- DHC Skincare (Cosmeceuticals) — https://www.dhccare.com
- Kanebo Cosmetics (Cosmeceuticals) — https://www.kanebo-cosmetics.jp
- Kose Corporation (Cosmeceuticals) — https://www.kose.co.jp
- Weleda (Cosmeceuticals, Moisturizers) — https://www.weleda.com
- Dr. Hauschka (Cosmeceuticals) — https://www.drhauschka.com
- Bioeffect (Cosmeceuticals) — https://www.bioeffect.com
- Bakel (Cosmeceuticals) — https://www.bakel.it
- Institut Esthederm (Cosmeceuticals, Sunscreen) — https://www.esthederm.com
- Dermophil (Cosmeceuticals) — https://www.dermophil.fr
- Rilastil (Cosmeceuticals, Moisturizers) — https://www.rilastil.com
- Nuxe Paris (Cosmeceuticals) — https://www.nuxe.com
- Lierac Paris (Cosmeceuticals) — https://www.lierac.com
- Embryolisse (Cosmeceuticals) — https://www.embryolisse.com
- Costco Pharmacy Derm (Prescription) — https://www.costco.com
- GoodRx Dermatology (Practice Management) — https://www.goodrx.com
- Amazon Pharmacy Derm (Prescription) — https://www.pharmacy.amazon.com
- Target Good & Gather Skin (Topicals, Moisturizers) — https://www.target.com
- Walgreens Dermatology (Topicals, Moisturizers) — https://www.walgreens.com
- CVS Health Dermatology (Topicals, Moisturizers) — https://www.cvs.com
- SIAscopy (MedX Health) (Devices, Diagnostics) — https://www.medxhealth.com
- Optovue (Visionix) (Devices, Diagnostics) — https://www.optovue.com
- Michelson Diagnostics (Devices, Diagnostics) — https://www.michelsondiagnostics.com
- Caliber Imaging & Diagnostics (Devices, Diagnostics) — https://www.caliberid.com
- ZO Growth Factor Serum (Cosmeceuticals) — https://www.zoskinhealth.com
- EltaMD UV Clear SPF 46 (Sunscreen, Cosmeceuticals) — https://www.eltamd.com
- SkinCeuticals AGE Interrupter (Cosmeceuticals) — https://www.skinceuticals.com
- Neocutis Bio Cream (Cosmeceuticals) — https://www.neocutis.com
- Revision DEJ Face Cream (Cosmeceuticals) — https://www.revisionskincare.com
- Obagi Elastiderm (Cosmeceuticals) — https://www.obagi.com
- SkinMedica HA5 (Cosmeceuticals) — https://www.skinmedica.com
- PCA Skin Pigment Gel (Cosmeceuticals) — https://www.pcaskin.com
- SkinCeuticals Discoloration Defense (Cosmeceuticals) — https://www.skinceuticals.com
- Elure Advanced by Syneron (Cosmeceuticals) — https://www.elureskincare.com
- Lytera by SkinMedica (Cosmeceuticals) — https://www.skinmedica.com
- Cyspera (Scientis Pharma) (Cosmeceuticals) — https://www.cyspera.com
- Musely FaceRx (Practice Management, Prescription) — https://www.musely.com
- Triluma (Galderma) (Prescription, Topicals) — https://www.galderma.com
- Levulan Kerastick (Prescription, Devices) — https://www.sunpharma.com
- BLU-U Blue Light (Sun Pharma) (Devices) — https://www.sunpharma.com
- Isolaz (Aesthera) (Devices) — https://www.solta.com
- Accure Laser (Accure) (Devices, Laser) — https://www.accureacne.com
- AviClear (Cutera) (Devices, Laser) — https://www.cutera.com
- Hyper Skin (Cosmeceuticals) — https://www.hyperskin.com
- Buttah Skin (Cosmeceuticals) — https://www.buttahskin.com
- Urban Skin Rx (Cosmeceuticals) — https://www.urbanskinrx.com
- Bolden Skincare (Cosmeceuticals) — https://www.boldenskin.com
- Topicals (Cosmeceuticals) — https://www.mytopicals.com
- Range Beauty (Cosmeceuticals) — https://www.rangebeauty.com
- Fenty Skin (Cosmeceuticals, Sunscreen) — https://www.fentyskin.com
- Skin of Color Society (Diagnostics) — https://www.skinofcolorsociety.org
- Specific Beauty (Cosmeceuticals) — https://www.specificbeauty.com
- BodyFX (InMode) (Devices) — https://www.inmodemd.com
- Evoke (InMode) (Devices) — https://www.inmodemd.com
- Forma (InMode) (Devices) — https://www.inmodemd.com
- TempSure Envi (Cynosure) (Devices) — https://www.cynosure.com
- EMSCULPT NEO (BTL) (Devices) — https://www.btlaesthetics.com
- EMFACE (BTL) (Devices) — https://www.btlaesthetics.com
- Exilis Ultra 360 (BTL) (Devices) — https://www.btlaesthetics.com
- Sylfirm X (Devices) — https://www.sylfirmx.com
- Scarlet RF (Devices) — https://www.vfrx.com
- Vivace RF Microneedling (Devices) — https://www.vivaceexperience.com
- Potenza RF (Cynosure) (Devices) — https://www.cynosure.com
- Profound RF (Candela) (Devices) — https://www.candelamedical.com
- Secret RF (Cutera) (Devices) — https://www.cutera.com
- Agnes RF (Devices) — https://www.agnesrf.com
- Accent Ultra V (Alma) (Devices) — https://www.almalasers.com
- AW3 Aesthetics (Devices, Laser) — https://www.aw3.co.uk
- Elight Aesthetic (Devices) — https://www.almalasers.com
- Quantel Derma (Laser, Devices) — https://www.quantel-medical.com
- Frax Pro (Lasering) (Laser, Devices) — https://www.lasering.com
- Spectra Laser (Lutronic) (Laser, Devices) — https://www.lutronic.com
- SCORAD App (Diagnostics) — https://www.poscorad.com
- Psoriasis Area Severity Index (PASI) (Diagnostics) — https://www.pasitraining.com
- Skyline (iDoc24) (Diagnostics) — https://www.idoc24.com
- 3Derm Systems (Diagnostics) — https://www.3derm.com
- Skin Analytics (Diagnostics) — https://www.skin-analytics.com
- Clearview AI Derm (Diagnostics) — https://www.clearview.ai
- LifeVoxel.AI (Diagnostics) — https://www.lifevoxel.ai
- Peach Slices (Cosmeceuticals) — https://www.peachslices.com
- Tula Skincare (Cosmeceuticals) — https://www.tula.com
- Codex Beauty Labs (Cosmeceuticals) — https://www.codexbeauty.com
- True Botanicals (Cosmeceuticals) — https://www.truebotanicals.com
- Derma-E Natural Skincare (Cosmeceuticals) — https://www.dermae.com
- Herbalist & Alchemist (Cosmeceuticals) — https://www.herbalist-alchemist.com
- Osea Malibu (Cosmeceuticals) — https://www.oseamalibu.com
- Summer Fridays (Cosmeceuticals) — https://www.summerfridays.com
- Alpyn Beauty (Cosmeceuticals) — https://www.alpynbeauty.com
- Indie Lee (Cosmeceuticals) — https://www.indielee.com
- REN Clean Skincare (Cosmeceuticals) — https://www.renskincare.com
- Rodial (Cosmeceuticals) — https://www.rodial.com
- Chantecaille (Cosmeceuticals) — https://www.chantecaille.com
- Bobbi Brown Remedies (Cosmeceuticals) — https://www.bobbibrowncosmetics.com
- Aveda Skincare (Cosmeceuticals) — https://www.aveda.com
- Eikon Device (Myriad) (Diagnostics) — https://www.myriadgenetics.com
- PhotoMedex (Devices) — https://www.photomedex.com
- Courage + Khazaka (Devices, Diagnostics) — https://www.courage-khazaka.de
- Cortex Technology (Devices, Diagnostics) — https://www.cortex.dk
- Canfield VECTRA (Devices, Diagnostics) — https://www.canfieldsci.com
- Mektovi (Pfizer) (Prescription) — https://www.pfizer.com
- Braftovi (Pfizer) (Prescription) — https://www.pfizer.com
- Cotellic (Genentech) (Prescription) — https://www.gene.com
- Mekinist (Novartis) (Prescription) — https://www.novartis.com
- Tafinlar (Novartis) (Prescription) — https://www.novartis.com
- Zelboraf (Genentech) (Prescription) — https://www.gene.com
- Bavencio (Merck/Pfizer) (Prescription) — https://www.bavencio.com
- Libtayo (Regeneron/Sanofi) (Prescription) — https://www.libtayo.com
- Yervoy (BMS) (Prescription) — https://www.yervoy.com
- Keytruda Melanoma (Merck) (Prescription) — https://www.keytruda.com
- Opdivo (BMS) (Prescription) — https://www.opdivo.com
- Imlygic (Amgen) (Prescription) — https://www.amgen.com
- Replimune Group (Prescription) — https://www.replimune.com
- Iovance Biotherapeutics (Prescription) — https://www.iovance.com
- Galena Biopharma (Prescription) — https://www.galenabiopharma.com
- Trevi Therapeutics (Prescription) — https://www.trevitherapeutics.com
- Menlo Therapeutics (Vanda) (Prescription) — https://www.vandapharma.com
- Cara Therapeutics (Prescription) — https://www.caratherapeutics.com
- Celgene (BMS) Otezla Legacy (Prescription) — https://www.bms.com
- Sun Pharma Ilumya (Prescription) — https://www.ilumya.com
- Sotyktu by BMS (Prescription) — https://www.sotyktu.com
- Bristol-Myers Squibb TYK2 (Prescription) — https://www.bms.com
- Alumis Inc. (Prescription) — https://www.alumis.com
- DICE Therapeutics (Lilly) (Prescription) — https://www.lilly.com
- Aslan Pharmaceuticals (Prescription) — https://www.aslanpharma.com
- Apogee Therapeutics (Prescription) — https://www.apogeetherapeutics.com
- Annexon Biosciences (Prescription) — https://www.annexonbio.com
- AnaptsBio (Prescription) — https://www.anaptsbio.com
- Aldeyra Therapeutics (Prescription) — https://www.aldeyra.com
- Abeome Corporation (Prescription) — https://www.abeome.com
- Castle Creek Biosciences (Prescription) — https://www.castlecreekbio.com
- Krystal Biotech (Prescription) — https://www.krystalbio.com
- Sarepta Therapeutics (Prescription) — https://www.sarepta.com
- Kyowa Kirin Dermatology (Prescription) — https://www.kyowakirin.com
- TG Therapeutics (Prescription) — https://www.tgtherapeutics.com
- Galapagos Dermatology (Prescription) — https://www.glpg.com
- Cadila Healthcare (Prescription, Topicals) — https://www.zyduslifesciences.com
- Alkem Laboratories (Prescription, Topicals) — https://www.alkemlabs.com
- Torrent Pharmaceuticals (Prescription, Topicals) — https://www.torrentpharma.com
- Apotex Inc. (Prescription, Topicals) — https://www.apotex.com
- Sandoz Dermatology (Prescription, Topicals) — https://www.sandoz.com
- Lannett Company (Prescription) — https://www.lannett.com
- Hikma Pharmaceuticals (Prescription, Topicals) — https://www.hikma.com
- Aurobindo Pharma (Prescription, Topicals) — https://www.aurobindo.com
- Cipla Dermatology (Prescription, Topicals) — https://www.cipla.com
- Zydus Pharmaceuticals (Prescription, Topicals) — https://www.zydususa.com
- Gordon Labs (Topicals) — https://www.gordonlabs.com
- Gehwol Foot Care (Topicals, Moisturizers) — https://www.gehwol.com
- CND Shellac Medical (Topicals) — https://www.cnd.com
- Nailique (Topicals) — https://www.nailique.com
- Kerasal Nail (Topicals) — https://www.kerasal.com
- Dermatology Foundation (Diagnostics) — https://www.dermatologyfoundation.org
- American Melanoma Foundation (Diagnostics) — https://www.melanomafoundation.org
- National Eczema Association (Diagnostics) — https://www.nationaleczema.org
- National Psoriasis Foundation (Diagnostics) — https://www.psoriasis.org
- Skin Cancer Foundation (Diagnostics) — https://www.skincancer.org
- Cutis Journal (Diagnostics) — https://www.mdedge.com/dermatology
- The Dermatologist (Diagnostics) — https://www.the-dermatologist.com
- Practical Dermatology (Diagnostics) — https://www.practicaldermatology.com
- Dermatology Times (Diagnostics) — https://www.dermatologytimes.com
- RingCentral for Healthcare (Practice Management) — https://www.ringcentral.com
- OhMD (Practice Management) — https://www.ohmd.com
- Updox (Practice Management) — https://www.updox.com
- Doximity (Practice Management) — https://www.doximity.com
- Doxy.me (Practice Management) — https://www.doxy.me
- Spruce Health (Practice Management) — https://www.sprucehealth.com
- Loom for Telehealth (Practice Management) — https://www.loom.com
- Canva for Healthcare (Practice Management) — https://www.canva.com
- Keralac (Urea 50%) (Topicals, Prescription) — https://www.perrigo.com
- Bensal HP (Topicals) — https://www.ortho-dermatologics.com
- Spinraza (for scleroderma research) (Prescription) — https://www.biogen.com
- Protopic (LEO Pharma) (Prescription, Topicals) — https://www.leo-pharma.com
- Elidel (Bausch) (Prescription, Topicals) — https://www.bauschhealth.com
- Zilxi (Journey Medical) (Prescription, Topicals) — https://www.journeymedical.com
- Rhofade (Allergan) (Prescription, Topicals) — https://www.allergan.com
- Soolantra (Galderma) (Prescription, Topicals) — https://www.galderma.com
- MetroGel (Galderma) (Prescription, Topicals) — https://www.galderma.com
- Finacea (LEO Pharma) (Prescription, Topicals) — https://www.leo-pharma.com
- Adapalene Generic (Topicals) — https://www.fda.gov
- Tretinoin Generic (Prescription, Topicals) — https://www.fda.gov
- Retin-A Micro (Bausch) (Prescription, Topicals) — https://www.bauschhealth.com
- Tazorac (Allergan) (Prescription, Topicals) — https://www.allergan.com
- Olux (Bausch) (Prescription, Topicals) — https://www.bauschhealth.com
- Clobex (Galderma) (Prescription, Topicals) — https://www.galderma.com
- Vanos (PharmaDerm) (Prescription, Topicals) — https://www.pharmaderm.com
- Condylox (PharmaDerm) (Prescription, Topicals) — https://www.pharmaderm.com
- Veregen (PharmaDerm) (Prescription, Topicals) — https://www.pharmaderm.com
- MetaOptima (DermEngine) (Diagnostics) — https://www.metaoptima.com
- SkinVision (Diagnostics) — https://www.skinvision.com
- Ventana Medical Systems (Diagnostics) — https://www.roche.com
- Sakura Finetek (Diagnostics) — https://www.sakura.com
- Agilent Dako (Diagnostics) — https://www.agilent.com
- Roche Tissue Diagnostics (Diagnostics) — https://www.roche.com
- Leica Biosystems (Devices, Diagnostics) — https://www.leicabiosystems.com
- Hamamatsu NanoZoomer (Devices, Diagnostics) — https://www.hamamatsu.com
- Paige AI (Diagnostics) — https://www.paige.ai
- PathAI (Diagnostics) — https://www.pathai.com
- Solaraze (PharmaDerm) (Prescription, Topicals) — https://www.pharmaderm.com
- Efudex (Prescription, Topicals) — https://www.bauschhealth.com
- Carac (Bausch) (Prescription, Topicals) — https://www.bauschhealth.com
- Picato (LEO Pharma) (Prescription, Topicals) — https://www.leo-pharma.com
- Zyclara (Bausch) (Prescription, Topicals) — https://www.bauschhealth.com
- Aldara (3M/Bausch) (Prescription, Topicals) — https://www.bauschhealth.com
- Silvadene (Prescription, Topicals, Wound Care) — https://www.pfizer.com
- Centany (Retapamulin) (Prescription, Topicals) — https://www.ortho-dermatologics.com
- Bactroban (GSK) (Prescription, Topicals) — https://www.gsk.com
- Tinactin (Topicals) — https://www.bayer.com
- Lamisil (GSK) (Topicals, Prescription) — https://www.lamisil.com
- Lotrimin (Bayer) (Topicals) — https://www.lotrimin.com
- Cortizone-10 (Topicals) — https://www.cortizone10.com
- Sarna Anti-Itch (Topicals) — https://www.sarna.com
- Patchology (Topicals, Cosmeceuticals) — https://www.patchology.com
- Avarelle (Topicals) — https://www.avarelle.com
- ZitSticka (Topicals) — https://www.zitsticka.com
- Peace Out Skincare (Topicals, Cosmeceuticals) — https://www.peaceoutskincare.com
- Hero Cosmetics (Topicals, Cosmeceuticals) — https://www.herocosmetics.co
- AcneFree (Topicals) — https://www.acnefree.com
- Stridex (Topicals) — https://www.stridex.com
- Clean & Clear (Topicals) — https://www.cleanandclear.com
- Panoxyl (Topicals) — https://www.panoxyl.com
- Differin (Galderma) (Topicals) — https://www.differin.com
- Ro Derm (Roman) (Practice Management, Prescription) — https://www.ro.co
- Hers Skin (Practice Management, Prescription) — https://www.forhers.com
- Hims Skin (Practice Management, Prescription) — https://www.forhims.com
- Nurx Dermatology (Practice Management, Prescription) — https://www.nurx.com
- Curology (Practice Management, Prescription) — https://www.curology.com
- Apostrophe (Dermatology) (Practice Management, Prescription) — https://www.apostrophe.com
- Sesame Care Dermatology (Practice Management) — https://www.sesamecare.com
- MDLive Dermatology (Practice Management) — https://www.mdlive.com
- Amwell Dermatology (Practice Management) — https://www.amwell.com
- Doctor On Demand Derm (Practice Management) — https://www.doctorondemand.com
- Teladoc Dermatology (Practice Management) — https://www.teladoc.com
- Silagen Scar Refinement (Wound Care) — https://www.silagenscar.com
- Skinuva Scar (Wound Care) — https://www.skinuva.com
- Aroamas Silicone Scar (Wound Care) — https://www.aroamas.com
- Rejuvaskin (Wound Care, Cosmeceuticals) — https://www.rejuvaskin.com
- Cica-Care by Smith & Nephew (Wound Care) — https://www.smith-nephew.com
- Stratpharma Strataderm (Wound Care) — https://www.stratpharma.com
- Cabana Life (Sunscreen) — https://www.cabanalife.com
- Sunday Afternoons Hats (Sunscreen) — https://www.sundayafternoons.com
- Columbia Sportswear UPF (Sunscreen) — https://www.columbia.com
- Solbari (Sunscreen) — https://www.solbari.com
- Coolibar (Sunscreen) — https://www.coolibar.com
- Exact Sciences Dermatology (Diagnostics, Laboratory) — https://www.exactsciences.com
- PharmRite (Rite Aid) (Topicals, Moisturizers) — https://www.riteaid.com
- Sebela Pharmaceuticals (Prescription) — https://www.sebelapharma.com
- Crown Laboratories (Prescription, Topicals, Cosmeceuticals) — https://www.crownlaboratories.com
- Ferndale Laboratories (Topicals, Prescription) — https://www.ferndalelabs.com
- PharmaDerm Rx (Prescription, Topicals) — https://www.pharmaderm.com
- Primus Pharmaceuticals (Prescription) — https://www.primusrx.com
- Belcher Pharmaceuticals (Prescription) — https://www.belcherpharma.com
- Moon Juice (Cosmeceuticals) — https://www.moonjuice.com
- HUM Nutrition (Cosmeceuticals) — https://www.humnutrition.com
- Vital Proteins (Cosmeceuticals) — https://www.vitalproteins.com
- Advanced Nutrition Programme (Cosmeceuticals) — https://www.advancednutritionprogramme.com
- Perricone MD Skin & Total Body (Cosmeceuticals) — https://www.perriconemd.com
- SkinCeuticals PhytoCorrectiveGel (Cosmeceuticals) — https://www.skinceuticals.com
- Heliocare Oral Sun Protection (Cosmeceuticals) — https://www.heliocare.com
- Then I Met You (Cosmeceuticals) — https://www.thenimetyou.com
- Peach & Lily (Cosmeceuticals) — https://www.peachandlily.com
- Amore Pacific (Cosmeceuticals) — https://www.amorepacific.com
- Etude House (Cosmeceuticals) — https://www.etudehouse.com
- Holika Holika (Cosmeceuticals) — https://www.holikaholika.com
- Neogen Dermalogy (Cosmeceuticals) — https://www.neogenlab.us
- Skinceuticals Phloretin CF (Cosmeceuticals) — https://www.skinceuticals.com
- Endocare by Cantabria Labs (Cosmeceuticals) — https://www.cantabrialabs.com
- MartiDerm (Cosmeceuticals) — https://www.martiderm.com
- Sesderma (Cosmeceuticals) — https://www.sesderma.com
- ACM Laboratoire (Cosmeceuticals) — https://www.acm-labo.com
- Noreva Laboratoires (Cosmeceuticals, Sunscreen) — https://www.norfrancelab.com
- Galenic Paris (Cosmeceuticals) — https://www.galenic.com
- Ducray (Cosmeceuticals) — https://www.ducray.com
- A-Derma (Cosmeceuticals, Moisturizers) — https://www.aderma.com
- Uriage (Cosmeceuticals, Moisturizers) — https://www.uriage.com
- Filorga (Cosmeceuticals) — https://www.filorga.com
- SVR Laboratoire (Cosmeceuticals, Sunscreen) — https://www.labo-svr.com
- Babé Laboratorios (Cosmeceuticals, Moisturizers) — https://www.laboratoriosbabe.com
- Bioelements Professional (Cosmeceuticals) — https://www.bioelements.com
- Mustela (Moisturizers, Cosmeceuticals) — https://www.mustelausa.com
- Burt's Bees Sensitive (Moisturizers) — https://www.burtsbees.com
- Sebamed (Moisturizers, Cosmeceuticals) — https://www.sebamed.com
- Curél (Moisturizers) — https://www.curel.com
- Nivea Dermatology (Moisturizers) — https://www.nivea.com
- Dove Men+Care (Moisturizers) — https://www.dove.com
- Palatin Technologies (Prescription) — https://www.palatin.com
- Rigel Pharmaceuticals (Prescription) — https://www.rigel.com
- Provectus Biopharmaceuticals (Prescription) — https://www.provectusbio.com
- Sun Biopharma (Prescription) — https://www.sunbiopharma.com
- Biofrontera (Prescription, Devices) — https://www.biofrontera.com
- Photocure ASA (Diagnostics, Devices) — https://www.photocure.com
- PROMETRIKA (Diagnostics) — https://www.prometrika.com
- DermTech Clinical (Diagnostics) — https://www.dermtech.com
- Therapeutics Inc. (Diagnostics) — https://www.therapeuticsinc.com
- Birdeye (Practice Management) — https://www.birdeye.com
- SocialClimb (Practice Management) — https://www.socialclimb.com
- Reputation.com (Practice Management) — https://www.reputation.com
- Vitals.com (Practice Management) — https://www.vitals.com
- Healthgrades (Practice Management) — https://www.healthgrades.com
- Zocdoc (Practice Management) — https://www.zocdoc.com
- Sesame Communications (Practice Management) — https://www.sesamecommunications.com
- MD Internet Marketing (Practice Management) — https://www.mdinternetmarketing.com
- Officite (Practice Management) — https://www.officite.com
- iHealthSpot (Practice Management) — https://www.ihealthspot.com
- InboundMD (Practice Management) — https://www.inboundmd.com
- Crystal Clear Digital Marketing (Practice Management) — https://www.crystalcleardm.com
- Zenoti (Practice Management) — https://www.zenoti.com
- Boulevard (Practice Management) — https://www.joinblvd.com
- RepeatMD (Practice Management) — https://www.repeatmd.com
- Renewity Systems (Practice Management) — https://www.renewitysystems.com
- Relatient (Practice Management) — https://www.relatient.com
- Luma Health (Practice Management) — https://www.lumahealth.io
- SimplePractice (Practice Management) — https://www.simplepractice.com
- NexHealth (Practice Management) — https://www.nexhealth.com
- TouchMD (Practice Management) — https://www.touchmd.com
- Symplast (Practice Management) — https://www.symplast.com
- Aesthetics Pro (Practice Management) — https://www.aestheticspro.com
- ChartLogic (Practice Management) — https://www.meditab.com
- Praxis EMR (Practice Management) — https://www.praxisemr.com
- CureMD (Practice Management) — https://www.curemd.com
- Greenway Health (Practice Management) — https://www.greenwayhealth.com
- EpicCare Ambulatory (Practice Management) — https://www.epic.com
- Bako Pathology (Laboratory, Diagnostics) — https://www.bakopathology.com
- DermPath Solutions (Laboratory, Diagnostics) — https://www.dermpathsolutions.com
- Solstas Lab Partners (Laboratory, Diagnostics) — https://www.solstas.com
- Southwest Technologies (Elasto-Gel) (Wound Care, Dressings) — https://www.elastogel.com
- MPM Medical (Wound Care) — https://www.mpmmedical.com
- DeRoyal Wound Care (Wound Care, Dressings) — https://www.deroyal.com
- Essity Wound Care (Wound Care, Dressings) — https://www.essity.com
- Crawford Healthcare (Wound Care) — https://www.crawfordhealthcare.com
- B. Braun Wound Care (Wound Care, Dressings) — https://www.bbraun.com
- Coloplast Wound Care (Wound Care, Dressings) — https://www.coloplast.com
- Lohmann & Rauscher (Wound Care, Dressings) — https://www.lohmann-rauscher.com
- Derma Sciences MEDIHONEY (Wound Care, Dressings) — https://www.integralife.com
- CosMedix (Cosmeceuticals) — https://www.cosmedix.com
- Institute BCN Aesthetics (Cosmeceuticals) — https://www.institutebcn.com
- MCCM Medical Cosmetics (Cosmeceuticals) — https://www.mccm.es
- Dermaceutic (Cosmeceuticals) — https://www.dermaceutic.com
- Mesoestetic (Cosmeceuticals) — https://www.mesoestetic.com
- Skin Tech Solutions (Cosmeceuticals) — https://www.skintechsolutions.com
- Perfect Derma Peel (Cosmeceuticals) — https://www.theperfectdermapeel.com
- Vi Peel (Cosmeceuticals) — https://www.vfrx.com
- SkinCeuticals Peels (Cosmeceuticals) — https://www.skinceuticals.com
- SkinBetter AlphaRet (Cosmeceuticals) — https://www.skinbetter.com
- Tria Beauty (Devices) — https://www.triabeauty.com
- Silk'n (Devices) — https://www.silkn.com
- iLuminage (Devices) — https://www.iluminage.com
- Wontech Picocare (Laser, Devices) — https://www.wontech.co.kr
- Classys (Ultraformer) (Devices) — https://www.classys.com
- Apax Medical (Devices) — https://www.apaxmedical.com
- Synchro Medical (Laser, Devices) — https://www.dfrgroup.it
- Jeisys Medical (Laser, Devices) — https://www.jeisys.com
- WON Technology (Laser, Devices) — https://www.wontech.co.kr
- Advalight (Laser, Devices) — https://www.advalight.com
- Viora (Devices) — https://www.vioramed.com
- Lynton Lasers (Laser, Devices) — https://www.lynton.co.uk
- SharpLight Technologies (Laser, Devices) — https://www.sharplight.com
- Deka Laser (Laser, Devices) — https://www.dekalaser.com
- Asclepion Laser Technologies (Laser, Devices) — https://www.asclepion.com
- Candela Nordlys (Laser, Devices) — https://www.candelamedical.com
- Dermapen World (Devices) — https://www.dermapen.com
- Geneo by Pollogen (Devices) — https://www.pollogen.com
- Environ Electro-Sonic DF (Devices, Cosmeceuticals) — https://www.environskincare.com
- Dermasweep (Devices) — https://www.dermasweep.com
- DiamondGlow by Allergan (Devices) — https://www.diamondglow.com
- Hydrafacial (Devices) — https://www.hydrafacial.com
- Dp Derm (Devices, Cosmeceuticals) — https://www.dpderm.com
- Dr. Pen (Devices) — https://www.drpen.com
- Dermaroller GmbH (Devices) — https://www.dermaroller.com
- MZ Skin (Devices, Cosmeceuticals) — https://www.mzskin.com
- CurrentBody Skin (Devices) — https://www.currentbody.com
- SolaWave (Devices) — https://www.solawave.co
- ZIIP Beauty (Devices) — https://www.ziipbeauty.com
- PMD Beauty (Devices) — https://www.pmdbeauty.com
- DERMAFLASH (Devices) — https://www.dermaflash.com
- Celluma LED (Devices) — https://www.celluma.com
- Dermalux LED (Devices, Laser) — https://www.dermalux.co.uk
- Unsun Cosmetics (Sunscreen) — https://www.unsuncosmetics.com
- Black Girl Sunscreen (Sunscreen) — https://www.blackgirlsunscreen.com
- Vacation Sunscreen (Sunscreen) — https://www.vacation.inc
- All Good Sunscreen (Sunscreen) — https://www.allgoodproducts.com
- Badger Balm Sunscreen (Sunscreen) — https://www.badgerbalm.com
- Thinksport Sunscreen (Sunscreen) — https://www.gothink.com
- Raw Elements (Sunscreen) — https://www.rawelementusa.com
- Kinship (Sunscreen, Cosmeceuticals) — https://www.lovekinship.com
- Coola Organic Suncare (Sunscreen) — https://www.coola.com
- Heliocare (Sunscreen, Cosmeceuticals) — https://www.heliocare.com
- Biore UV Aqua Rich (Sunscreen) — https://www.biore.com
- Canmake Mermaid Skin (Sunscreen) — https://www.canmake.com
- Anua (Cosmeceuticals) — https://www.anua.us
- Melano CC (Cosmeceuticals) — https://www.rohto.com
- Hada Labo (Cosmeceuticals, Moisturizers) — https://www.hadalabo.com
- Klairs (Cosmeceuticals) — https://www.klairscosmetics.com
- Beauty of Joseon (Cosmeceuticals, Sunscreen) — https://www.beautyofjoseon.com
- Purito (Cosmeceuticals, Sunscreen) — https://www.purito.com
- Missha (Cosmeceuticals) — https://www.misshaus.com
- Pyunkang Yul (Cosmeceuticals) — https://www.pyunkangyul.us
- Some By Mi (Cosmeceuticals) — https://www.somebymi.com
- COSRX (Cosmeceuticals) — https://www.cosrx.com
- Good Molecules (Cosmeceuticals) — https://www.goodmolecules.com
- Naturium (Cosmeceuticals) — https://www.naturium.com
- Noble Panacea (Cosmeceuticals) — https://www.noblepanacea.com
- BeautyStat Cosmetics (Cosmeceuticals) — https://www.beautystat.com
- U Beauty (Cosmeceuticals) — https://www.ubeauty.com
- Dr. Loretta (Cosmeceuticals) — https://www.drloretta.com
- Barbara Sturm (Cosmeceuticals) — https://www.drsturm.com
- Augustinus Bader (Cosmeceuticals) — https://www.augustinusbader.com
- 111SKIN (Cosmeceuticals) — https://www.111skin.com
- Lancer Skincare (Cosmeceuticals) — https://www.lancerskincare.com
- Versed Skincare (Cosmeceuticals) — https://www.versedskin.com
- Derma E (Cosmeceuticals) — https://www.dermae.com
- Mario Badescu (Cosmeceuticals) — https://www.mariobadescu.com
- Renee Rouleau (Cosmeceuticals) — https://www.reneerouleau.com
- Ole Henriksen (Cosmeceuticals) — https://www.olehenriksen.com
- Lancôme Advanced Génifique (Cosmeceuticals) — https://www.lancome-usa.com
- Kate Somerville (Cosmeceuticals) — https://www.katesomerville.com
- Grown Alchemist (Cosmeceuticals) — https://www.grownalchemist.com
- Fresh Skincare (Cosmeceuticals) — https://www.fresh.com
- Sisley Paris (Cosmeceuticals) — https://www.sisley-paris.com
- Clarins (Cosmeceuticals) — https://www.clarins.com
- Caudalie (Cosmeceuticals) — https://www.caudalie.com
- Innisfree (Cosmeceuticals) — https://www.innisfree.com
- Glow Recipe (Cosmeceuticals) — https://www.glowrecipe.com
- Farmacy Beauty (Cosmeceuticals) — https://www.farmacybeauty.com
- Biossance (Cosmeceuticals) — https://www.biossance.com
- Herbivore Botanicals (Cosmeceuticals) — https://www.herbivorebotanicals.com
- Youth To The People (Cosmeceuticals) — https://www.youthtothepeople.com
- Tata Harper (Cosmeceuticals) — https://www.tataharperskincare.com
- StriVectin (Cosmeceuticals) — https://www.strivectin.com
- Perricone MD (Cosmeceuticals) — https://www.perriconemd.com
- Medik8 (Cosmeceuticals) — https://www.medik8.com
- Environ Skin Care (Cosmeceuticals) — https://www.environskincare.com
- Eminence Organic Skin Care (Cosmeceuticals) — https://www.eminenceorganics.com
- Bioelements (Cosmeceuticals) — https://www.bioelements.com
- RoC Skincare (Cosmeceuticals) — https://www.rocskincare.com
- Olay Regenerist (Cosmeceuticals) — https://www.olay.com
- Origins Skincare (Cosmeceuticals) — https://www.origins.com
- Estee Lauder Advanced Night Repair (Cosmeceuticals) — https://www.esteelauder.com
- Clinique (Cosmeceuticals) — https://www.clinique.com
- Shiseido (Cosmeceuticals, Sunscreen) — https://www.shiseido.com
- SK-II (Cosmeceuticals) — https://www.sk-ii.com
- Sulwhasoo (Cosmeceuticals) — https://www.sulwhasoo.com
- Laneige (Cosmeceuticals) — https://www.laneige.com
- Tatcha (Cosmeceuticals) — https://www.tatcha.com
- Anacor Pharmaceuticals (Prescription, Topicals) — https://www.pfizer.com
- Nuo Therapeutics (Wound Care, Devices) — https://www.nuot.com
- Cutanea Life Sciences (Prescription, Topicals) — https://www.cutanea.com
- Valeris Dermatology (Prescription, Topicals) — https://www.valeris.com
- Cipher Pharmaceuticals (Prescription) — https://www.cipherpharma.com
- PharmaDerm (Prescription, Topicals) — https://www.pharmaderm.com
- Citius Pharmaceuticals (Prescription) — https://www.citiuspharma.com
- Soligenix (Prescription) — https://www.soligenix.com
- Onconova Therapeutics (Prescription) — https://www.onconova.com
- Vanda Pharmaceuticals (Prescription) — https://www.vandapharma.com
- Journey Medical Corporation (Prescription, Topicals) — https://www.journeymedical.com
- Paratek Pharmaceuticals (Prescription) — https://www.paratekpharma.com
- Vyne Therapeutics (Prescription, Topicals) — https://www.vfrx.com
- Sol-Gel Technologies (Prescription, Topicals) — https://www.sol-gel.com
- Kala Pharmaceuticals (Prescription, Topicals) — https://www.kfrx.com
- Botanix Pharmaceuticals (Prescription, Topicals) — https://www.botanixpharma.com
- Brickell Biotech (Prescription, Topicals) — https://www.brickellbio.com
- Ralexar Therapeutics (Prescription, Topicals) — https://www.ralexar.com
- Forte Biosciences (Prescription) — https://www.fortebiorx.com
- Timber Pharmaceuticals (Prescription, Topicals) — https://www.timberpharma.com
- Protagonist Therapeutics (Prescription) — https://www.protagonist-inc.com
- Kiniksa Pharmaceuticals (Prescription) — https://www.kiniksa.com
- Arena Pharmaceuticals (Prescription) — https://www.arenapharm.com
- Acelyrin Dermatology (Prescription) — https://www.acelyrin.com
- Dermira Therapeutics (Prescription) — https://www.lilly.com
- AstraZeneca Dermatology (Prescription) — https://www.astrazeneca.com
- Roche Dermatology (Prescription) — https://www.roche.com
- Merck Dermatology (Prescription) — https://www.merck.com
- GSK Dermatology (Prescription) — https://www.gsk.com
- Boehringer Ingelheim Dermatology (Prescription) — https://www.boehringer-ingelheim.com
- Xeomin by Merz (Cosmeceuticals) — https://www.xeomin.com
- BOTOX Cosmetic by Allergan (Cosmeceuticals) — https://www.botoxcosmetic.com
- Jeuveau by Evolus (Cosmeceuticals) — https://www.jeuveau.com
- DAXXIFY by Revance (Cosmeceuticals) — https://www.daxxify.com
- Winlevi by Cassiopea (Prescription, Topicals) — https://www.winlevi.com
- Eucrisa by Pfizer (Prescription, Topicals) — https://www.eucrisa.com
- Siliq by Bausch (Prescription) — https://www.siliq.com
- Stelara by Janssen (Prescription) — https://www.stelara.com
- Taltz by Eli Lilly (Prescription) — https://www.taltz.com
- Bimzelx by UCB (Prescription) — https://www.bimzelx.com
- Litfulo by Pfizer (Prescription) — https://www.litfulo.com
- Olumiant by Eli Lilly (Prescription) — https://www.olumiant.com
- Rinvoq by AbbVie (Prescription) — https://www.rinvoq.com
- Cibinqo by Pfizer (Prescription) — https://www.cibinqo.com
- Zoryve by Arcutis (Prescription, Topicals) — https://www.zoryve.com
- Vtama by Dermavant (Prescription, Topicals) — https://www.vtama.com
- Opzelura by Incyte (Prescription, Topicals) — https://www.opzelura.com
- Dupixent by Sanofi/Regeneron (Prescription) — https://www.dupixent.com
- Cosentyx by Novartis (Prescription) — https://www.cosentyx.com
- Tremfya by Janssen (Prescription) — https://www.tremfya.com
- Skyrizi by AbbVie (Prescription) — https://www.skyrizi.com
- Otezla by Amgen (Prescription) — https://www.otezla.com
- iPledge REMS Program (Prescription) — https://www.ipledgeprogram.com
- Jublia by Ortho Derm (Prescription, Topicals) — https://www.jublia.com
- ARAZLO by Bausch (Prescription, Topicals) — https://www.arazlo.com
- TWYNEO by Galderma (Prescription, Topicals) — https://www.galderma.com
- Aklief by Galderma (Prescription, Topicals) — https://www.galderma.com
- BioTheranostics (Diagnostics, Laboratory) — https://www.biotheranostics.com
- Wiley Dermatology Journals (Diagnostics) — https://www.wiley.com
- Springer Dermatology Publishing (Diagnostics) — https://www.springernature.com
- AAD Practice Resources (Diagnostics) — https://www.aad.org
- Eevia Health (Cosmeceuticals) — https://www.eeviahealth.com
- ARTAS Robotic Hair (Devices) — https://www.venus-concept.com
- Alma TED Hair (Devices) — https://www.almalasers.com
- Ashland Personal Care (Cosmeceuticals) — https://www.ashland.com
- Sytheon Ingredients (Cosmeceuticals) — https://www.sytheonltd.com
- Dysport by Galderma (Cosmeceuticals) — https://www.dysport.com
- Restylane by Galderma (Cosmeceuticals) — https://www.restylaneusa.com
- Sculptra Aesthetic (Cosmeceuticals) — https://www.galderma.com
- Suneva Bellafill (Cosmeceuticals) — https://www.sunevamedical.com
- Erno Laszlo (Cosmeceuticals) — https://www.ernolaszlo.com
- Jergens Moisturizers (Moisturizers) — https://www.jergens.com
- Dove Clinical Skincare (Moisturizers) — https://www.dove.com
- First Derm AI (Diagnostics) — https://www.firstderm.com
- eClinicalWorks Dermatology (Practice Management) — https://www.eclinicalworks.com
- Jane App (Practice Management) — https://www.janeapp.com
- RXNT (Practice Management) — https://www.rxnt.com
- Practice Fusion EHR (Practice Management) — https://www.practicefusion.com
- Yext Healthcare (Practice Management) — https://www.yext.com
- Demandforce (Practice Management) — https://www.demandforce.com
- Availity Health (Practice Management) — https://www.availity.com
- Theraplex Emollients (Moisturizers) — https://www.theraplex.com
- DCL Dermatologic Cosmetic Labs (Cosmeceuticals) — https://www.dclskincare.com
- Banana Boat Sun Care (Sunscreen) — https://www.bananaboat.com
- Aurora Diagnostics (Laboratory, Diagnostics) — https://www.auroradx.com
- NeoGenomics (Laboratory, Diagnostics) — https://www.neogenomics.com
- Dermpath Diagnostics (Laboratory, Diagnostics) — https://www.dermpathdiagnostics.com
- Medisca Compounding (Prescription, Topicals) — https://www.medisca.com
- Lupin Pharmaceuticals (Topicals, Prescription) — https://www.lupin.com
- Padagis Dermatology (Topicals, Prescription) — https://www.padagis.com
- Cosette Pharmaceuticals (Topicals, Prescription) — https://www.cosettepharma.com
- Aesthetic Brand Marketing (Practice Management) — https://www.aestheticbrandmarketing.com
- Incredible Marketing (Practice Management) — https://www.incrediblemarketing.com
- Ceatus Media Group (Practice Management) — https://www.ceatus.com
- HPSO Insurance (Practice Management) — https://www.hpso.com
- Prosper Healthcare Lending (Practice Management) — https://www.prosperhealthcare.com
- Premier Medical Corp (Devices) — https://www.premiermed.com
- CryoSurgery Inc (Devices) — https://www.cryosurgery.com
- Wallach Surgical (Devices) — https://www.wallachsurgical.com
- Symmetry Surgical (Devices) — https://www.symmetrysurgical.com
- Robbins Instruments (Devices) — https://www.robbinsinstruments.com
- Sklar Surgical Instruments (Devices) — https://www.sklarcorp.com
- FOREO (Devices) — https://www.foreo.com
- National Biological Corp (Devices) — https://www.natbiocorp.com
- Ra Medical Systems (Devices, Laser) — https://www.ramed.com
- Zerona by Erchonia (Devices) — https://www.myzerona.com
- Eclipse MedTech (Devices) — https://www.eclipsemedtech.com
- Bellus Medical (Devices) — https://www.bellusmedical.com
- Lycogel (Cosmeceuticals) — https://www.lycogel.com
- SilcSkin (Cosmeceuticals, Wound Care) — https://www.silcskin.com
- Microskin (Cosmeceuticals) — https://www.microskin.com
- DSM Nutritional Products (Cosmeceuticals) — https://www.dsm.com
- BASF Care Chemicals (Cosmeceuticals) — https://www.basf.com
- UpToDate Dermatology (Diagnostics) — https://www.uptodate.com
- Elsevier JAAD (Diagnostics) — https://www.elsevier.com
- Embrace Scar Therapy (Wound Care) — https://www.embracescarcare.com
- ScarAway (Wound Care) — https://www.scaraway.com
- NewGel+ (Wound Care) — https://www.newgelplus.com
- Sanara MedTech (Wound Care) — https://www.sanaramedtech.com
- Podium (Practice Management) — https://www.podium.com
- Solutionreach (Practice Management) — https://www.solutionreach.com
- Klara by PatientPop (Practice Management) — https://www.klara.com
- SkyMD (Practice Management) — https://www.skymd.com
- Miiskin (Devices, Diagnostics) — https://www.miiskin.com
- SciBase Nevisense (Devices, Diagnostics) — https://www.scibase.com
- CollPlant Biotechnologies (Cosmeceuticals) — https://www.collplant.com
- Lubriderm (Moisturizers) — https://www.lubriderm.com
- Aveeno Dermatology (Moisturizers, Cosmeceuticals) — https://www.aveeno.com
- Dr. Jart+ (Cosmeceuticals) — https://www.drjart.com
- Drunk Elephant (Cosmeceuticals) — https://www.drunkelephant.com
- Sunday Riley (Cosmeceuticals) — https://www.sundayriley.com
- Kiehl's (Cosmeceuticals) — https://www.kiehls.com
- Topix Replenix (Cosmeceuticals, Topicals) — https://www.topixpharm.com
- Vivier Pharma (Cosmeceuticals) — https://www.vivierpharma.com
- Sente Labs (Cosmeceuticals) — https://www.sentelabs.com
- The Doctors Company (Practice Management) — https://www.thedoctors.com
- DoctorLogic (Practice Management) — https://www.doctorlogic.com
- Optimized360 (Practice Management) — https://www.optimized360.com
- Theralight (Devices) — https://www.theralight.com
- Quanta System (Laser, Devices) — https://www.quantasystem.com
- Rohrer Aesthetics (Devices, Laser) — https://www.rohreraesthetics.com
- Xstrahl Medical (Devices) — https://www.xstrahl.com
- EndyMed (Devices) — https://www.endymed.com
- Venus Concept (Devices) — https://www.venus-concept.com
- Cartessa Aesthetics (Devices) — https://www.cartessaaesthetics.com
- Enerpeel (Devices, Cosmeceuticals) — https://www.enerpeel.com
- Zimmer MedizinSysteme (Devices) — https://www.zimmerusa.com
- Medline Industries (Devices, Wound Care) — https://www.medline.com
- McKesson Medical-Surgical (Devices) — https://www.mckesson.com
- Henry Schein Medical (Devices) — https://www.henryschein.com
- Fagron Compounding (Prescription, Topicals) — https://www.fagron.com
- PCCA Compounding (Prescription, Topicals) — https://www.pccarx.com
- Wedgewood Pharmacy (Prescription, Topicals) — https://www.wedgewoodpharmacy.com
- Oxygenetix (Cosmeceuticals) — https://www.oxygenetix.com
- Dermablend Professional (Cosmeceuticals) — https://www.dermablend.com
- Waystar (Practice Management) — https://www.waystar.com
- RealSelf (Practice Management) — https://www.realself.com
- Phreesia (Practice Management) — https://www.phreesia.com
- Weave Communications (Practice Management) — https://www.getweave.com
- Cherry Technologies (Practice Management) — https://www.withcherry.com
- PatientFi (Practice Management) — https://www.patientfi.com
- CareCredit (Practice Management) — https://www.carecredit.com
- Tebra (Practice Management) — https://www.tebra.com
- DermEngine (Practice Management, Diagnostics) — https://www.dermengine.com
- PatientNow (Practice Management) — https://www.patientnow.com
- Athenahealth (Practice Management) — https://www.athenahealth.com
- AdvancedMD (Practice Management) — https://www.advancedmd.com
- DrChrono (Practice Management) — https://www.drchrono.com
- Nextech (Practice Management) — https://www.nextech.com
- Modernizing Medicine (Practice Management) — https://www.modmed.com
- Teoxane (Cosmeceuticals) — https://www.teoxane.com
- Evolus (Cosmeceuticals) — https://www.evolus.com
- Revance Therapeutics (Cosmeceuticals) — https://www.revance.com
- Merz Aesthetics (Cosmeceuticals, Devices) — https://www.merzaesthetics.com
- Allergan Aesthetics (Cosmeceuticals, Devices) — https://www.allerganaesthetics.com
- VisualDx (Diagnostics) — https://www.visualdx.com
- Myriad Genetics Dermatology (Diagnostics, Laboratory) — https://www.myriadgenetics.com
- Castle Biosciences (Diagnostics, Laboratory) — https://www.castlebiosciences.com
- ProPath Dermatopathology (Laboratory, Diagnostics) — https://www.propath.com
- Inform Diagnostics (Laboratory, Diagnostics) — https://www.informdiagnostics.com
- LabCorp Dermatopathology (Laboratory, Diagnostics) — https://www.labcorp.com
- Quest Diagnostics Dermatopathology (Laboratory, Diagnostics) — https://www.questdiagnostics.com
- Kelo-cote (Wound Care) — https://www.kelo-cote.com
- Mederma (Wound Care, Cosmeceuticals) — https://www.mederma.com
- Biodermis Epi-Derm (Wound Care) — https://www.biodermis.com
- MiMedx (Wound Care) — https://www.mimedx.com
- Organogenesis (Wound Care) — https://www.organogenesis.com
- Integra LifeSciences (Wound Care) — https://www.integralife.com
- 3M Medical Wound Care (Wound Care, Dressings) — https://www.3m.com/medical
- ConvaTec (Wound Care, Dressings) — https://www.convatec.com
- Smith & Nephew Wound Care (Wound Care, Dressings) — https://www.smith-nephew.com
- Molnlycke Health Care (Wound Care, Dressings) — https://www.molnlycke.com
- Avita Medical RECELL (Devices, Wound Care) — https://www.avitamedical.com
- NeoGraft (Devices) — https://www.neograft.com
- NuFACE (Devices) — https://www.mynuface.com
- LightStim (Devices) — https://www.lightstim.com
- Omnilux LED (Devices, Laser) — https://www.omniluxled.com
- Delasco Dermatology Lab (Devices) — https://www.delasco.com
- Acuderm (Devices) — https://www.acuderm.com
- Brymill Cryogenic Systems (Devices) — https://www.brymill.com
- ConMed Hyfrecator (Devices) — https://www.conmed.com
- Sensus Healthcare (Devices) — https://www.sensushealthcare.com
- Strata Skin Sciences (Devices) — https://www.strataskinsciences.com
- FotoFinder Systems (Devices, Diagnostics) — https://www.fotofinder.de
- Heine Optotechnik (Devices, Diagnostics) — https://www.heine.com
- DermLite by 3Gen (Devices, Diagnostics) — https://www.dermlite.com
- DermTech (Diagnostics, Devices) — https://www.dermtech.com
- Daavlin (Devices) — https://www.daavlin.com
- SkinPen by Crown Aesthetics (Devices) — https://www.skinpen.com
- CoolSculpting by Allergan (Devices) — https://www.coolsculpting.com
- Ultherapy by Merz (Devices) — https://www.ultherapy.com
- Sofwave Medical (Devices) — https://www.sofwave.com
- BTL Aesthetics (Devices) — https://www.btlaesthetics.com
- Lutronic (Laser, Devices) — https://www.lutronic.com
- InMode (Devices) — https://www.inmodemd.com
- Aerolase (Laser, Devices) — https://www.aerolase.com
- Fotona (Laser, Devices) — https://www.fotona.com
- Solta Medical (Devices) — https://www.soltamedical.com
- Alma Lasers (Laser, Devices) — https://www.almalasers.com
- Sciton (Laser, Devices) — https://www.sciton.com
- Candela Medical (Laser, Devices) — https://www.candelamedical.com
- Lumenis (Laser, Devices) — https://www.lumenis.com
- Cutera (Laser, Devices) — https://www.cutera.com
- Cynosure (Laser, Devices) — https://www.cynosure.com
- Canfield Scientific (Devices, Diagnostics) — https://www.canfieldsci.com
- Gold Bond Medicated (Moisturizers, Topicals) — https://www.goldbond.com
- AmLactin (Moisturizers) — https://www.amlactin.com
- Cetaphil (Moisturizers, Cosmeceuticals) — https://www.cetaphil.com
- Aquaphor by Beiersdorf (Moisturizers, Wound Care) — https://www.aquaphorus.com
- Viviscal Professional (Cosmeceuticals) — https://www.viviscal.com
- Nutrafol (Cosmeceuticals) — https://www.nutrafol.com
- Glytone (Cosmeceuticals) — https://www.glytone-usa.com
- Revision Skincare (Cosmeceuticals, Sunscreen) — https://www.revisionskincare.com
- Dermalogica (Cosmeceuticals) — https://www.dermalogica.com
- First Aid Beauty (Cosmeceuticals) — https://www.firstaidbeauty.com
- Vanicream (Cosmeceuticals, Moisturizers) — https://www.vanicream.com
- CeraVe (Cosmeceuticals, Moisturizers) — https://www.cerave.com
- The Ordinary by DECIEM (Cosmeceuticals) — https://www.theordinary.com
- Paula's Choice (Cosmeceuticals) — https://www.paulaschoice.com
- Peter Thomas Roth (Cosmeceuticals) — https://www.peterthomasroth.com
- Dr. Dennis Gross Skincare (Cosmeceuticals) — https://www.drdennisgross.com
- Murad Skincare (Cosmeceuticals) — https://www.murad.com
- IMAGE Skincare (Cosmeceuticals) — https://www.imageskincare.com
- Skinbetter Science (Cosmeceuticals) — https://www.skinbetter.com
- Eucerin (Cosmeceuticals, Moisturizers) — https://www.eucerinus.com
- Vichy (Cosmeceuticals, Moisturizers) — https://www.vichyusa.com
- Bioderma (Cosmeceuticals, Moisturizers) — https://www.bioderma.us
- Avene (Cosmeceuticals, Moisturizers) — https://www.aveneusa.com
- Epionce (Cosmeceuticals) — https://www.epionce.com
- NeoStrata (Cosmeceuticals, Topicals) — https://www.neostrata.com
- Jan Marini Skin Research (Cosmeceuticals) — https://www.janmarini.com
- Neocutis (Cosmeceuticals) — https://www.neocutis.com
- DefenAge Skincare (Cosmeceuticals) — https://www.defenage.com
- Alastin Skincare (Cosmeceuticals) — https://www.alastin.com
- PCA Skin (Cosmeceuticals) — https://www.pcaskin.com
- iS Clinical (Cosmeceuticals) — https://www.isclinical.com
- ZO Skin Health (Cosmeceuticals) — https://www.zoskinhealth.com
- SkinMedica (Cosmeceuticals) — https://www.skinmedica.com
- Obagi Medical (Cosmeceuticals, Topicals) — https://www.obagi.com
- MDSolarSciences (Sunscreen) — https://www.mdsolarsciences.com
- Sun Bum (Sunscreen) — https://www.sunbum.com
- Australian Gold (Sunscreen) — https://www.australiangold.com
- Coppertone (Sunscreen) — https://www.coppertone.com
- Isdin (Sunscreen, Cosmeceuticals) — https://www.isdin.com
- SkinCeuticals (Sunscreen, Cosmeceuticals) — https://www.skinceuticals.com
- Colorescience (Sunscreen, Cosmeceuticals) — https://www.colorescience.com
- Blue Lizard Australian Sunscreen (Sunscreen) — https://www.bluelizard.net
- Supergoop (Sunscreen) — https://www.supergoop.com
- Neutrogena Dermatology (Sunscreen, Cosmeceuticals) — https://www.neutrogena.com
- La Roche-Posay (Sunscreen, Cosmeceuticals) — https://www.laroche-posay.us
- EltaMD (Sunscreen, Cosmeceuticals) — https://www.eltamd.com
- Viatris Dermatology (Topicals, Prescription) — https://www.viatris.com
- Amneal Pharmaceuticals (Topicals, Prescription) — https://www.amneal.com
- Dr. Reddy's Dermatology (Topicals, Prescription) — https://www.drreddys.com
- Glenmark Pharmaceuticals (Topicals, Prescription) — https://www.glenmarkpharma.com
- Fougera Pharmaceuticals (Topicals, Prescription) — https://www.sandoz.com
- Taro Pharmaceutical (Topicals, Prescription) — https://www.taro.com
- Perrigo Dermatology (Topicals, Prescription) — https://www.perrigo.com
- Novan Inc. (Prescription, Topicals) — https://www.novan.com
- Aclaris Therapeutics (Prescription) — https://www.aclaris.com
- Verrica Pharmaceuticals (Prescription, Topicals) — https://www.verrica.com
- Ortho Dermatologics (Prescription, Topicals) — https://www.ortho-dermatologics.com
- Mayne Pharma Dermatology (Prescription, Topicals) — https://www.maynepharma.com
- Cassiopea SpA (Prescription, Topicals) — https://www.cassiopea.com
- Almirall (Prescription, Topicals) — https://www.almirall.com
- UCB Dermatology (Prescription) — https://www.ucb.com
- Teva Dermatology (Prescription, Topicals) — https://www.tevapharm.com
- Sun Pharma Dermatology (Prescription, Topicals) — https://www.sunpharma.com
- Sanofi Dermatology (Prescription) — https://www.sanofi.com
- Regeneron Pharmaceuticals (Prescription) — https://www.regeneron.com
- Pfizer Dermatology (Prescription) — https://www.pfizer.com
- Novartis Dermatology (Prescription) — https://www.novartis.com
- LEO Pharma (Prescription, Topicals) — https://www.leo-pharma.com
- Janssen Dermatology (Prescription) — https://www.janssen.com
- Incyte Dermatology (Prescription, Topicals) — https://www.incyte.com
- Galderma (Prescription, Topicals, Cosmeceuticals) — https://www.galderma.com
- Eli Lilly Dermatology (Prescription) — https://www.lilly.com
- Dermavant Sciences (Prescription, Topicals) — https://www.dermavant.com
- Bristol-Myers Squibb Dermatology (Prescription) — https://www.bms.com
- Bausch Health Dermatology (Prescription, Topicals) — https://www.bauschhealth.com
- Arcutis Biotherapeutics (Prescription, Topicals) — https://www.arcutis.com
- Amgen Dermatology (Prescription) — https://www.amgen.com
- AbbVie Dermatology (Prescription) — https://www.abbvie.com

## Latest News
- Mentorship 101 for Medical Students Interested in Dermatology: How to find a dermatology mentor, what makes a productive mentorship, how to be a great mentee, and how to grow the relationship into a long-term career sponsor.
- Networking Effectively at Dermatology Residency Events: How to introduce yourself, follow up, and build durable connections at dermatology meet-and-greets, residency fairs, and conference receptions without overdoing it.
- Dermatology Research Productivity Benchmarks for Matched Applicants: Realistic publication, abstract, and presentation numbers for matched dermatology applicants — and what truly counts versus what just adds noise.
- How to Read a Dermatology Program's Website Like a Pro: What to look for on dermatology program websites — curriculum signals, faculty depth, fellowship match lists, and the questions a thin website should raise.
- VSLO Tips for Dermatology Visiting Electives: How to use the AAMC Visiting Student Learning Opportunities portal effectively for dermatology — application timing, document preparation, and program selection.
- Hidden Costs of the Dermatology Match: A Realistic Budget: A line-by-line look at the real cost of applying to dermatology — applications, signals, away rotations, travel, suits, and gap-year planning — with cost-saving strategies.
- How Dermatology Programs Evaluate Applicants in 2026: What goes into the modern dermatology application review — signals, holistic review, screening criteria, and where humans still drive selection.
- What It's Really Like on a Dermatology Sub-I: A Day in the Life: A realistic walk-through of a typical day on a dermatology sub-internship — clinic flow, didactics, presentations, and the unwritten expectations.
- Post-Interview Communication for Dermatology: Rules, Pitfalls, and Smart Moves: What dermatology programs allow, what they discourage, and what is widely misunderstood about post-interview communication, second-look visits, and let-them-know-you-rank-them messages.
- Dermatology Rank List Strategy: How to Actually Rank: Match algorithm myths debunked, how to weight fit vs prestige, geographic considerations, and a step-by-step framework for finalizing your dermatology rank list.
- Preference Signaling Research: What Dermatology Programs Say They Want: A summary of recent program director surveys on what dermatology programs actually value in applicants, from signals to scores to research output.
- Social Media and the Dermatology Match: Risks, Rewards, and Etiquette: How program directors view applicant social media, when to engage with #DermTwitter and Instagram, and the audit you should do before application season.
- Mock Interviews for Dermatology: How to Prepare for Specialty-Specific Scenarios: How to structure mock interviews that prepare you for dermatology-specific scenarios, including ethics questions, behavioral prompts, and clinical vignettes.
- Mental Health and the Dermatology Application Process: The application cycle is brutal. Practical strategies and resources for protecting your mental health during a competitive dermatology application year.
- Failing Step 1 or Step 2 and Still Matching Dermatology: Realistic strategies and case examples of applicants who matched dermatology after a failed Step exam, with guidance on framing and recovering from a setback.
- The ERAS Supplemental Application for Dermatology: How dermatology applicants should use the AAMC ERAS supplemental application — meaningful experiences, geographic preferences, and signal strategy.
- What Medical School Deans Look for in Dermatology Applicants: Insights from dean's letter writers and student affairs offices on how dermatology applicants are evaluated and supported through the match process.
- Funding Visiting Electives and Away Rotation Costs: How to budget realistically for dermatology away rotations and find scholarships, host-family programs, and travel hacks that reduce the financial burden.
- Building Dermatology Research With a Community-Based Mentor: How to produce real, citable dermatology research without an academic powerhouse mentor, including project ideas suited to community practice and chart-review work.
- Back-Up Plans for Dermatology Applicants: Building a thoughtful back-up strategy — dual-applying, research years, alternate specialties — that does not weaken a dermatology application.
- Geographic Preferences in Dermatology: How to Signal Location: How dermatology programs use geographic preference signals, when ties to a region matter, and how to communicate authentic geographic fit on the application.
- Understanding Dermatology Program Tiers and Why They Are Flawed: Where the popular tier lists for dermatology programs come from, what they actually measure, and why fit and training breadth often matter more than tier.
- Thank-You Notes After Dermatology Interviews: Do They Still Matter?: Updated guidance on post-interview communication for dermatology, including program no-contact policies, when notes help, and how to write one that lands well.
- Dermatology Interview Prep: Classic Questions and How to Answer Them: The dermatology interview questions that come up year after year, what programs are actually evaluating, and frameworks for answering with substance and authenticity.
- Should You Stay at Your Home Program or Leave for Dermatology?: The case for and against ranking your home dermatology program first — including signal use, mentorship continuity, and exposure to a different culture.
- Transitional Year vs Preliminary Medicine for Dermatology: A practical comparison of transitional and prelim medicine intern years for future dermatology residents — workload, learning value, lifestyle, and downstream impact.
- How Your Preliminary Year Choice Impacts the Dermatology Match: Why dermatology applicants apply to a separate intern year, how programs view your prelim choice, and how to rank prelim and advanced positions strategically.
- AAD Medical Student Mentorship Programs: What They Offer: An overview of formal dermatology mentorship pathways through the American Academy of Dermatology and how to use them most effectively as a future applicant.
- Should You Take a Research Year at the NIH for Dermatology?: How NIH-based research years (Medical Research Scholars Program and lab-based fellowships) affect dermatology match outcomes, and how to evaluate the fit.
- Pediatric, Mohs, or Dermatopathology: Planning Your Subspecialty Narrative Early: Should you commit to a dermatology subspecialty before residency? When a focused narrative helps an application and when it can backfire — with examples.
- Submitting Abstracts to the AAD as a Medical Student: A practical guide to identifying a project, writing a strong dermatology abstract, navigating the AAD Annual Meeting submission process, and presenting effectively.
- Finding the Right Dermatology Research Mentor: How to identify, reach out to, and build a productive long-term research relationship with a dermatology mentor — at your institution or at one across the country.
- The Dermatology ERAS Application Timeline: Month by Month: A complete month-by-month timeline for the dermatology ERAS cycle, from MS3 winter through MS4 Match Day, with deadlines, buffer time, and common timing mistakes.
- Building a Dermatology CV From MS1 to MS4: A year-by-year roadmap for building a competitive dermatology CV, from early shadowing and research to senior-year sub-internships and signal strategy.
- Dermatology Conferences Worth Attending as a Medical Student: Which national and regional dermatology meetings actually help medical students build relationships, present research, and gain visibility for the match.
- How to Shine on a Dermatology Sub-Internship: Day-by-day expectations on a dermatology sub-I, how residents and attendings actually evaluate students, and the small habits that distinguish memorable rotators.
- SOAP for Dermatology: What Actually Happens: A demystifying walk-through of the Supplemental Offer and Acceptance Program for dermatology applicants — eligibility, timing, communication etiquette, and realistic expectations.
- Reapplying to Dermatology After Going Unmatched: What to do in the year after an unsuccessful dermatology match: research positions, mentorship, gap-year structure, and how to address the reapplication on ERAS.
- IMG Strategy for the Dermatology Match: Realistic match data for international medical graduates targeting dermatology, the role of US clinical experience, and a step-by-step strategy to maximize odds.
- DO Students Applying to Dermatology: Where the Data Stands Now: An evidence-based look at DO match rates into ACGME dermatology, programs that historically interview DO applicants, and how to strengthen a DO application.
- Matching Dermatology Without a Home Program: A Practical Playbook: Strategies for applicants from medical schools without a home dermatology department: building mentorship, securing aways, accumulating research, and demonstrating commitment.
- Getting a Strong Chairman's Letter Without a Home Dermatology Program: How to secure a meaningful chairman's letter when your medical school has no department of dermatology — and how to compensate with strong departmental and away rotation letters.
- How to Ask for Strong Dermatology Letters of Recommendation: When to ask, who to ask, what to send with the request, and how to give your letter writers what they need to write an outstanding dermatology letter.
- Dermatology Research Years: When They Are Worth It and When They Are Not: A frank look at the cost, opportunity, and outcomes of taking a dedicated dermatology research year, including who benefits most and what counts as productive output.
- Couples Matching Into Dermatology: A Strategic Guide: How couples matching with one partner targeting dermatology actually works, geographic strategy, signaling, and how programs evaluate couples applicants.
- What Step 2 CK Score Do You Realistically Need for Dermatology in 2026?: An honest look at Step 2 CK distributions for matched dermatology applicants, how programs use scores after Step 1 went pass/fail, and what to do if your score is below average.
- Picking Clinical Year Electives to Maximize Your Dermatology Odds: Which third- and fourth-year electives genuinely strengthen a dermatology application — and which only feel productive — based on what derm program directors look for.
- How to Write a Dermatology Personal Statement That Stands Out: Practical guidance on structure, opening hooks, narrative arcs, and the common pitfalls that flatten dermatology personal statements — with examples of effective framing.
- The 25 Program Signal Strategy for the Dermatology Match: How preference signaling works in the dermatology ERAS application, evidence on signal effectiveness, and a framework for distributing your signals across reach, target, and home programs.
- How Many Away Rotations Should You Do for the Dermatology Match?: A data-informed look at how many sub-internships dermatology applicants should target, how to choose programs, and how aways shape interview offers.
- The FDA-Approved Tanning Peptide: A Clinical Review of Afamelanotide (Scenesse) and the Melanocortin Pathway: An evidence-based review of afamelanotide (Scenesse), the only FDA-approved melanocortin-1 receptor agonist that induces skin pigmentation — its mechanism, approved indication, efficacy and safety data, off-label use for tanning, and the dangerous unregulated melanotan II market dermatologists need to know about.
- Cutaneous Manifestations of Sexually Transmitted Infections: A Clinical Guide for Dermatologists: A comprehensive, evidence-based review of how sexually transmitted infections present on the skin and mucous membranes — covering syphilis, HSV, HPV, chancroid, LGV, gonorrhea, HIV, mpox, and more — with diagnostic pearls, differential diagnosis, and management.
- Exploring the Link Between Diet and Acne: Evidence-Based Insights: This article examines the emerging evidence connecting dietary choices to acne, offering practical nutritional guidance for better skin health.
- The Final Month Before the ABD Boards: A High-Yield Checklist: What to do in the last 30 days before the ABD certifying exam — review consolidation, targeted weak-spot work, mock exam pacing, sleep and logistics.
- Acing the ABD Boards: High-Yield Dermatopathology Strategy: Dermpath often makes or breaks ABD scores. A focused strategy for slide review, pattern recognition, and the highest-yield resources for board-level dermpath mastery.
- Question Banks and Mock Exams: How to Use Them to Crush the ABD Boards: How to actually use Q-banks and mock exams for the ABD certifying exam — spaced repetition, error logs, mock-exam pacing, and turning wrong answers into long-term recall.
- Acing the ABD Boards: A 12-Month Study Plan That Actually Works: A month-by-month roadmap for the year leading up to the ABD certifying exam, with weekly targets for content review, dermpath, and question banks.
- How to Ace the American Board of Dermatology Exam: A Complete Strategy: A comprehensive, end-to-end study plan for the ABD certifying exam — from 18 months out to exam day, covering content review, question banks, mock exams, and pacing.
- How to Study Medical Dermatology and Therapeutics: Inflammatory Disease, Biologics, and Beyond: A practical framework for mastering medical dermatology in residency: inflammatory disease pathophysiology, immunology basics, biologic and small-molecule therapeutics, and the resources that consolidate it all.
- How to Study Dermatologic Surgery and Mohs in Residency: Building surgical fluency: anatomy, flaps and grafts, Mohs principles, and a study plan that pairs textbook reading with deliberate practice in the OR.
- How to Study Pediatric Dermatology in Residency: From neonatal rashes to atopic dermatitis and vascular anomalies: a focused study plan for pediatric dermatology, with the textbooks, atlases, and clinic habits that build lasting recognition.
- How to Study Genetic Skin Disorders: A Resident's Guide to Genodermatoses: Mastering genodermatoses for boards and clinic: high-yield frameworks for inheritance patterns, gene-protein-phenotype links, key syndromes, and the resources worth your time.
- How to Study Dermatopathology in Residency: A Practical Roadmap: From first-year basics to boards-level pattern recognition: a structured approach to studying dermpath, including the best textbooks, slide sets, online resources, and daily habits that actually work.
- Best Dermatoscopes: A Practical Buyer's Guide for Clinicians: Polarized vs non-polarized, contact vs non-contact, smartphone-compatible options, and what really matters when choosing a dermatoscope for daily practice.
- Top Dermatology-Specific AI Tools and EHR Platforms to Consider: A practical review of leading dermatology EHRs and emerging AI tools for triage, documentation, dermoscopy, and pathology, plus how to evaluate them for your practice.
- How to Navigate the AAD Annual Meeting: A Survival Guide: Strategies for getting the most out of the American Academy of Dermatology Annual Meeting, from session planning and exhibit hall tactics to networking and self-care.
- How to Borrow Money to Open a Dermatology Practice: SBA loans, practice acquisition financing, equipment leasing, and physician-specific lenders: how to fund your dermatology startup without overextending.
- How to Open a Dermatology Practice: A Practical Roadmap: From entity formation and lease negotiation to credentialing, EHR selection, hiring, and marketing: a step-by-step playbook for opening your own clinic.
- Dermatology Fellowships: Mohs, Pediatric, Derm-Path, Cosmetic, and More: A guide to the major dermatology subspecialty fellowships, what each entails, career outlook, and a review of widely respected programs.
- Dermatology Private Practice vs Academic Practice: Pros and Cons: Compensation, autonomy, teaching, research, lifestyle, and career trajectory: a balanced comparison of private and academic dermatology careers.
- ROAD: Why Dermatology? Advantages and Disadvantages of the Specialty: Inside the ROAD specialties: an honest look at why dermatology is so coveted, the lifestyle reality, the competition, and the trade-offs few people discuss.
- How to Get Into Dermatology Residency: How to Stand Out as an Applicant: Step-down strategies for medical students aiming at dermatology: research, away rotations, letters, Step scores, and crafting an authentic personal narrative.
- Top Dermatology Residency Programs in the United States: An overview of the most respected U.S. dermatology residency programs, what makes each unique, and how to weigh prestige against fit.
- How to Choose a Good Dermatology Residency: What Really Matters: Beyond rankings: how to evaluate dermatology residency programs based on case volume, surgical exposure, mentorship, research, location, and culture.
- The Most Common Reasons Dermatologists Get Sued (and How to Avoid Them): An evidence-based look at the leading causes of dermatology malpractice claims, from missed melanoma to cosmetic complications, with practical risk-reduction strategies.
- Sued for Malpractice? A Dermatologist's Step-by-Step Survival Guide: Practical, attorney-informed advice on what to do the moment you receive a malpractice complaint, how to work with your carrier, and how to protect your career and mental health.
- FDA Approves Novel Topical JAK Inhibitor for Vitiligo in Pediatric Patients: The FDA has granted approval for a new topical JAK inhibitor specifically indicated for repigmentation in pediatric vitiligo patients aged 2 and older.
- Tanning Beds Increase Risk of Developing a Second Primary Melanoma: People who use tanning beds have a much higher risk of developing a secondary primary melanoma and at a faster rate than those who avoid artificial UV radiation (UVR), according to a study recently published this year in the Journal of the American Academy of Dermatology. Patients who have already developed a primary melanoma are 25 times more […]
- Understanding the Link Between Rosacea and Other Physical and Psychological Conditions: There is strong evidence suggesting that rosacea is associated with a wide range of psychological issues, cardiovascular problems, and gastrointestinal disorders, according to a review published in the Journal of the American Academy of Dermatology. Two Beirut-based researchers, dermatologist Roger Haber, MD, and his colleague Maria El Gemayel, MD, looked at data from 14 controlled studies, 8 cross-sectional […]
- Upstate New York Dermatology Practice Allegedly Submitted $811,000 in False Medicaid Claims: Dermatology Associates of Central New York has been ordered to pay approximately $811,200 for submitting Medicaid, Medicare, and TRICARE claims that were ordered by unsupervised non-physician practitioners (NPP). Husband and wife team Amin Fazeli, MD, and Vajdista Broumand, MD, are the owners of Dermatology Associates of Central New York, a practice based in the small village of […]
- Underdiagnosed Rosacea Common Among Patients of Color: Patients with darker skin tones have lower rates of being diagnosed with rosacea than white patients even though they’re just as susceptible to developing the skin condition, according to a study recently published in the Journal of the American Academy of Dermatology. Lead study author Andrew F. Alexis, MD, MPH, chair of the department of dermatology at Mount […]
- What’s the Final Word on Sunscreen?: There’s a wide spectrum of opinions when it comes to proper sunscreen practices. A recent survey published in Cutis put doubts and debates on sunscreen to rest with a series of conclusive assessments on how to effectively protect our skin from sunburn. When it comes to SPF, 50 percent of dermatologists recommend SPF 30, 26 percent suggest wearing SPF […]
- What’s Dermatology’s Role in the Opioid Crisis?: A study evaluating dermatologists’ participation in the opioid crisis has found that between 3,877 and 7,602 patients who were prescribed opioids by dermatologists continue to use them for one year and between 1,825 and 4,2019 use them for three years. In the study published in JAMA Dermatology, researchers from Harvard Medical School and Brigham and Women’s Hospital looked […]
- High Rates of Suicide Among Patients with Atopic Dermatitis: Patients with atopic dermatitis are much more likely to contemplate and commit suicide than people without the skin condition, according to a study recently published in JAMA Dermatology. Approximately 18 million adults in the United States struggle with atopic dermatitis: an itchy and inflamed rash that’s commonly found on the cheeks, arms, and legs. The chronic disease stems […]
- Why Have Prices for Dermatologic Drugs Skyrocketed?: The prices for dermatologic generic drugs are soaring, and over the last ten years they have increased faster than inflation rates, reimbursement, and national healthcare growth. In a study recently published in JAMA Dermatology, a group of researchers sought to get to the bottom of the momentous price hikes, and found that the number of manufacturers associated with […]
- New Med Spa Trend Causes Cold Burns Among Other Ailments: Whole-body cryotherapy (WBC), the futuristic-sounding medical spa trend has been embraced by swanky and hipster areas across the country. However, the procedure isn’t approved by the Food and Drug Administration (FDA), and a recent case report found that the technique can cause cold burns. Whole-body cryotherapy is a “super-cooling” process requiring the client to stand in a chamber where their legs and torso are exposed to exposed to temperatures as low as negative 200 or 300 degrees Fahrenheit
- Is a Dermatoscope Necessary When Diagnosing Melanoma?: Dermatoscope, a small examination tool that magnifies the appearance of skin lesions, can increase diagnostic accuracy of melanoma, according to Cochrane, a London-based healthcare research organization. The dermatoscope can “make the topmost layer of skin translucent to give a clearer view of structures underneath,” said Jason Lee, MD, professor and vice chair of dermatology and cutaneous biology […]
- Understanding Your Skin Care Products’ pH: Initiating an effective face care routine requires understanding your skin’s pH levels. pH has now become a common lexicon in the beauty sphere, but consumers forget that it stands for “potential hydrogen” and it indicates a product’s acid-alkaline ratio, which can range from 0 to 14. Lower numbers have less acidity whereas higher numbers signify […]
- What’s the Deal with Collagen Drinks?: Collagen drinks have become a popular staple in the anti-aging movement, and claim to help reduce the appearance of fine lines and wrinkles. However, there’s little evidence supporting the beverage’s ability to make the skin more supple and youthful. Collagen drinks contain hydrolyzed collagen, which is produced from bovine bone and cartilage. To make the bone […]
- Acne Triggered By Hair Products? There’s a New Shampoo for That: Dermatologist Iris Rubin, MD, was annoyed with haircare products that caused her patients’ skin to break out. The frustration became personal when she herself was noticing acne crop up after leaving the hair salon. So, she decided to leave her position as the medical director of dermatologic and vascular laser surgery at Children’s National Medical […]
- Med Students Struggle with Lack of Diversity in Dermatology: Medical students find an overwhelming lack of diversity in the dermatology field, according to a research letter recently published in JAMA Dermatology. The survey was filled out by 155 students from 28 medical schools. Approximately 60 percent of respondents were non-white, and 16.8 percent were low-income students (meaning a household income less than $40,000 a year). They rated […]
- First Inductees of the Dermatology Hall of Fame to be Announced in February: The newly formed Dermatology Hall of Fame will honor its first inductees at a ceremony on February 28, 2019 at the American Academy of Dermatology Annual Meeting, according to recent announcement. “The Dermatology Hall of Fame recognizes the individuals and revolutionary ideas that have refined the practice of Dermatology,” says the Hall of Fame leaders on […]
- Magic Makeup Wand from P&G Perfectly Erases Skin Imperfections: Proctor & Gamble’s startup studio P&G Ventures recently released Opté Precision Skincare System, an algorithm-based device that perfectly applies makeup to blemishes and other imperfections to create an uniform skin palate without unnecessarily covering the entire face in foundation. Using Opté takes around two to five minutes and can be used in conjunction with sunscreen. […]
- Increase in Antibiotic Prescriptions for Post-Surgery Patients: Dermatologists are prescribing fewer antibiotics overall; however, antibiotic use for dermatologic surgery procedures has increased, according to a study recently published in JAMA Dermatology. Researchers from the University of Pennsylvania Perelman School of Medicine and the Centers for Disease Control and Prevention looked at medication prescribing statistics from the Optum Clinformatics Data Mart deidentified commercial claims data between […]
- Vitamin D Deficiency Linked to Eczema in Certain Populations: Eczema is more commonly found in white, non-Latino populations with low vitamin D levels than in other populations, according to a study recently published in Allergy. Approximately 30 percent of the United States population grapples with dermatitis, or eczema, a chronic condition that can cause blisters on the skin and make it appear inflamed and cracked. Patients with eczema might […]
- Using Social Media for Dermatological Clinical Study Recruitment: Social media could be an effective and easy resource for recruiting participants for randomized controlled dermatology trials, according to a study recently published in Dermatology Times. Recruiting appropriate participants for clinical trials is a struggle for researchers and pharmaceutical companies and sponsors alike. Trial organizers spend around 30 percent of total trial time looking for patients to participate, […]
- Protecting the Skin in a Polar Vortex: As temperatures continue to plummet in the Midwest and the region struggles to help residents survive the historic polar vortex, it’s important to be conscious of how the deep freeze can impact our skin health. Here are some conditions to be aware of in dangerously low temperatures. Winter rashes. The skin can become dry when […]
- Why Do Millennials Love Plastic Surgery?: The number of plastic surgery procedures has skyrocketed in recent years, and according to a survey from the American Academy of Facial Plastic and Reconstructive Surgery (AAFPRS), there were 47 percent more procedures conducted in 2017 than in 2013. This year’s findings indicate a strong link between Millennials (now 22-37 years old) and the growing demand for […]
- People are Using Horse Paste to Treat Rosacea: Rosacea patients are turning to “horse paste,” a veterinary ivermectin medication used to kill parasites in horses, to cure themselves of the skin condition. Horse paste contains ivermectin, the same active ingredient as Soolantra, a Food and Drug Administration-approved topical gel that is commonly prescribed to treat rosacea. Soolantra is very expensive and typically sells […]
- New Program Teaches Female Dermatologists to Consider the Whole Body When it Comes to Skin Health: The Women’s Dermatologic Society (WDS) has recently launched the Total Women’s Health Through the Dermatology Gateway, a program that aims to teach dermatologists about how to approach women’s skin health through a whole-body perspective. This is the WDS’s first continuing medical education initiative. Happening this month, their debut event includes leadership and mentoring programs and workshops featuring […]

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