Trichoadenoma of the External Auditory Canal - A Rare Lesion

Abstract

Trichoadenoma of Nikolowski is a rare benign tumor with hair follicle-like differentiation. It is seen in adults as a nodular lesion on the face and buttocks. We report a case of trichoadenoma in a 57-year-old woman in the external auditory canal due to its rarity and unusual site