Pedunculated atypical fibroxanthomas of the face

Dermatol Online J. 2020 Oct 15;26(10):13030/qt763667dd.

Abstract

Atypical fibroxanthomas are rare, superficial dermal tumors. Most cases are benign and only locally destructive with a low rate of metastasis. Lesions are most commonly found on sun-exposed sites of elderly light-skinned patients and present as asymptomatic nodules with irregular borders; ulcerations and friability are other key characteristics. Pedunculated lesions, however, are rarely described in the literature. We present two cases of atypical fibroxanthoma manifesting as exophytic, pedunculated lesions on the face: one in a 74-year-old man and the other in an 82-year-old woman. These tumors are very effectively treated by excision with Mohs micrographic surgery.

Publication types

  • Case Reports

MeSH terms

  • Aged
  • Aged, 80 and over
  • Facial Neoplasms / pathology*
  • Facial Neoplasms / surgery
  • Female
  • Humans
  • Male
  • Mohs Surgery
  • Neoplasms, Fibrous Tissue / pathology*
  • Neoplasms, Fibrous Tissue / surgery
  • Skin Neoplasms / pathology*
  • Skin Neoplasms / surgery