Dermpath Diagnosis

Dermpath Diagnosis

Painful Papules on the Arms

A 36-year-old woman presented with multiple new-onset, firm, tender, subcutaneous papules and nodules involving the upper arms and shoulders.

Dermpath Diagnosis

Irritated Pigmented Plaque on the Scalp

A 49-year-old man with light brown skin and no history of skin cancer presented with a pruritic lesion on the scalp of 3 years’ duration. Physical...

Dermpath Diagnosis

Depressed Shiny Scars and Crusted Erosions

A 9-year-old girl presented with unexplained burning pain on the face, hands, and feet of 3 years' duration. Physical examination showed depressed...

Dermpath Diagnosis

Woody Erythematous Induration on the Posterior Neck

A 39-year-old white woman with a medical history of type 1 diabetes mellitus and rheumatoid arthritis presented to the dermatology clinic with...

Dermpath Diagnosis

Purpuric Bullae on the Lower Extremities

A 30-year-old woman with a medical history of uncontrolled type 2 diabetes mellitus and morbid obesity presented to the dermatology clinic with a...

Dermpath Diagnosis

Keratotic Papule on the Abdomen

A 59-year-old woman with a history of basal cell carcinoma, uterine and ovarian cancer, and verrucae presented with an asymptomatic 3-mm lesion on...

Dermpath Diagnosis

Edema Affecting the Penis and Scrotum

A 44-year-old man presented for evaluation of self-described "skin ripping" on the penis with penile and scrotal edema of 1 year's duration....

Dermpath Diagnosis

Spiky Papules on the Dorsal Feet

A 54-year-old man who was otherwise healthy presented with asymptomatic, discrete, rough, red-brown, hyperkeratotic papules on the dorsal aspects...

Dermpath Diagnosis

Distinct Violaceous Plaques in Conjunction With Blisters

A 72-year-old woman presented to our dermatology clinic with a rash of several months' duration that began as itchy bumps on the wrists and spread...

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