Photo Challenge
Photo Challenge
Violaceous Nodules on the Leg in a Patient with HIV
A 67-year-old man with long-standing hepatitis B virus and HIV managed with chronic antiretroviral therapy presented with worsening erythema and...
Photo Challenge
Chronic Erythematous Plaques Around the Ears
A 41-year-old man presented to the dermatology clinic with erythematous, pruritic, and painful plaques around the ears of 6 years’ duration. He...
Photo Challenge
Asymptomatic Soft Tumor on the Forearm
A 43-year-old Black man with no notable medical history presented to our clinic with a progressively enlarging tumor on the right forearm of 12...
Photo Challenge
Periorbital Orange Spots
A 63-year-old White man with a history of melanoma presented to our dermatology clinic for evaluation of gradually worsening yellow discoloration...
Photo Challenge
Annular Plaques Overlying Hyperpigmented Telangiectatic Patches on the Neck
A 58-year-old man with a history of type 2 diabetes mellitus, nephrolithiasis, hypovitaminosis D, and hypercholesterolemia presented to our...
Photo Challenge
Chronic Ulcerative Lesion
A 46-year-old man with a history of a left leg burn during childhood that was unsuccessfully treated with multiple skin grafts presented as a...
Photo Challenge
Exophytic Firm Papulonodule on the Labia in a Patient With Nonspecific Gastrointestinal Symptoms
An 18-year-old woman with chronic constipation presented with an enlarging, painful, and edematous “lump” in the perineum of 1 year’s duration....
Photo Challenge
Hyperpigmented Papules on the Tongue of a Child
A 9-year-old Black boy presented to the dermatology clinic for evaluation of dark spots on the tongue. The family first noted these spots 5 months...
Photo Challenge
Atypical Keratotic Nodule on the Knuckle
A 75-year-old man presented with a lesion on the knuckle of 5 months’ duration. He reported that the lesion initially grew very quickly before...
Photo Challenge
Violaceous-Purpuric Targetoid Macules and Patches With Bullae and Ulceration
A 64-year-old man with long-standing myelofibrosis presented with neutropenic fevers as well as progressive painful lesions of 3 days’ duration on...
Photo Challenge
Multiple Annular Erythematous Plaques
A 59-year-old man was admitted to the medical ward with multiple annular erythematous plaques and polyarthralgia of several months’ duration. His...