infantile rash

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 …