Abstract

Papilliferous syringocystadenoma is a benign and rare adnexal tumor of the apocrine sweat glands, or the eccrine sweat glands. It is associated with a sebaceous nevus of Jadasson in a third of cases, the association with a cutaneous horn is rarely described in the literature [1]. The diagnosis is confirmed by histology. We report a new case of a Papilliferous syringocystadenoma sitting on the forehead associated with a cutaneous horn.