Erosions and Ulcerations – Friday Pop Quiz 7/16/2021
Additional manifestations of which disorder range from poikiloderma of the scalp to central flagellate erythema to erosions and ulcerations: A. Systemic lupus erythematosus B. Scleroderma C. Sarcoidosis D. Dermatomyositis E. Behcet's disease To find out the correct answer and read the explanation, click here.  Brought to you by our brand partner Derm In-Review.  A product of …
Pediatric Rash – Friday Pop Quiz 7/9/2021
A 4-month-old African-American male presents for the rash shown. The rash has been present for the past two months. The mother describes that the baby tends to be bothered by this rash and can be seen trying to rub his feet together. Which of the following tests should be performed next? A. KOH B. Mineral oil prep C. Skin biopsy D. Bacterial culture E. Fungal culture To find o …
Infantile Rash – Friday Pop Quiz 6/18
The dermatologist on call is requested to visit the NICU to evaluate an infant born 12 hours earlier with a disseminated rash. Two punch biopsies are performed and a c-KIT positive infiltrate is noted in the dermis of each sample. What is the most likely diagnosis? A. T cell lymphoma B. Mastocytosis C. Syphilis, congenital D. B cell lymphoma E. Neuroblastoma To find out the co …