Fifty-eight-year-old male patient with an asymptomatic, 8×4 cm, exophytic neoformation with a pedunculated base; a smooth, skin-colored surface; and some follicular openings.
Reproduced with permission from: Juan David DO, María de Los Ángeles VA, Claudia Ileana SC, María Elisa VM. Proliferating pilar tumors in the scalp over a period of 23 years in a general hospital in Mexico City. Dermatol Surg 2023; 49(8):759-761. Copyright © 2023 American Society for Dermatologic Surgery, Inc.
https://journals.lww.com/dermatologicsurgery/pages/default.aspx.