Photo Challenge
Photo Challenge
Painless Purple Streaks on the Arms and Chest
A 10-year-old boy presented with painless purple streaks on the arms and chest of 2 months' duration. The rash recurred several times per month...
Photo Challenge
Grouped Erythematous Papules and Plaques on the Trunk
A 34-year-old man presented to the outpatient dermatology clinic with 3 groups of mildly pruritic, erythematous papules and plaques on the right...
Photo Challenge
Rapidly Enlarging Neoplasm on the Face
An 88-year-old woman presented for evaluation of an asymptomatic facial lesion that she first noticed 3 months prior, with rapid growth over the...
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Recurrent Pruritic Multifocal Erythematous Rash
A 60-year-old man with a history of hyperlipidemia developed acute onset of an intensely pruritic and painful burning rash on the dorsal aspect of...
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Rapidly Growing Cutaneous Nodules on the Scalp
An 8-month-old infant girl presented with rapidly growing cutaneous nodules on the scalp of 1 month's duration. Her parents reported that she...
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Painless Nodule on the Leg
A 44-year-old man presented with numbness and a burning sensation of the left lateral leg and dorsal foot of 3 days' duration as well as a left...
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Linear Vulvar Lesions
A 30-year-old woman with congenital absence of the uterus presented to dermatology for a second opinion of vulvar lesions that were first noted...
Photo Challenge
Asymptomatic, Slowly Enlarging Papule on the Nipple
A 61-year-old woman presented with an asymptomatic, slowly enlarging, 9-mm, firm, red papule on the left nipple of 2 years' duration. She had no...
Photo Challenge
Violaceous Nodules on the Hard Palate
A 30-year-old man presented to our outpatient clinic with rapidly growing, ulcerated, violaceous lesions on the hard palate of 4 months' duration...
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Cystic Scalp Lesion
A frail 85-year-old man presented to the emergency department for treatment of an erythematous tender nodule on the scalp. The area was...
Photo Challenge
Coalescing Papules on Bilateral Mastectomy Scars
A 57-year-old woman with triple-negative ductal breast cancer presented with a mildly pruritic rash on bilateral mastectomy scars of 3 to 4 months...