Photo Challenge

Photo Challenge

Raised Linear Plaques on the Back

A 77-year-old man with a history of hypertension, hyperlipidemia, and nonmelanoma skin cancer presented to the dermatology clinic for evaluation...

Photo Challenge

Diffuse Annular Plaques in an Infant

A 5-week-old infant boy presented with a rash at birth. A family history revealed that his older brother developed a similar rash 2 weeks after...

Photo Challenge

Shiny Indurated Plaques on the Legs

A 70-year-old woman presented with pain and swelling in both legs of many years’ duration. She had no history of skin disease. Physical...

Photo Challenge

Multiple Nodules on the Scrotum

A 33-year-old man presented with progressively enlarging bumps on the scrotum that were present since adolescence. The lesions were asymptomatic...

Photo Challenge

Genital Ulcerations With Swelling

A 50-year-old man with a history of recurrent genital herpes simplex virus infections presented to the hospital with genital lesions and swelling...

Photo Challenge

Ulcerated Nodule on the Lip

A 79-year-old man with a medical history of type 2 diabetes mellitus, hypothyroidism, and atrial fibrillation presented with an enlarging lesion...

Photo Challenge

White Spots on the Extremities

A 52-year-old Black woman presented with self-described whitened spots on the arms and legs of 2 years’ duration. She experienced no improvement...

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