What's Your Diagnosis?
Skin-Colored Papules on the Chest
An otherwise healthy male presents with multiple smooth uniform painless cystic papules scattered across his central chest.
A 45-year-old African American woman presented with painless fingernail detachment and cracks on her fingernails that had developed over the previous month. Her medical history was notable for an episode of Stevens-Johnson syndrome 2 months prior that required treatment with prednisone, IV immunoglobulin, etanercept, acetaminophen, and diphenhydramine.
A physical examination revealed multiple fingernails on both hands that exhibited 4 mm of proximal painless nail detachment with cream-colored discoloration, friability, and horizontal splitting (Figure). New, healthy nail was visible beneath the affected areas. Toenails were not affected.
- What is your diagnosis?
- How would you treat this patient?
