Epidermodysplasia Verruciformis : Microscopic

Comments:
Striking pale blue-gray cytoplasm is a clue for epidermodysplasia verruciformis. Note the sharp transition between atypical and normal keratinocytes.

Image courtesy of: Jose Candido, MD, PhD; Instituto de Patologia de Aracatuba-SP, faculdade de medicina Unisalesiano Aracatuba-SP / Brasil; used with permission.