Malignant proliferating trichilemmal tumor of the scalp: report of 4 cases and a short review of the literature

Case Reports Plast Surg Hand Surg. 2022 May 23;9(1):158-164. doi: 10.1080/23320885.2022.2077208. eCollection 2022.

Abstract

Malignant proliferating pilar tumors are very rare adnexial lesions that can be confused with other skin neoplasms. The authors present four patients with malignant proliferating trichilemmal tumors located on the scalp. A review of the literature search for malignant proliferating pilar tumors and treatments was performed.

Keywords: Malignant proliferating trichilemmal tumor; proliferated pilar cyst; skin tumor.

Publication types

  • Case Reports