Differential Diagnosis in Dermatopathology

Differential Diagnosis

Dermatofibroma Desmoplastic Spitz’s nevus 1. Acanthotic epidermis often associated with induction of folliculo-sebaceous units 1. Little or no acanthosis; no induction of folliculo-sebaceous units 2. Epidermis often thinned above the cen…

Differential Diagnosis in Dermatopathology

Discussions

…al; Spitz’s nevi; ancient nevi; and melanocytic nevi on special sites, such as the breast (especially nipple and areola), genitalia, perianal region, umbilicus, and intertriginous regions, and of sarcomas (e.g., nodular fasciitis and dermatofib…