title: [An uncommon trichoepithelioma: the giant solitary trichoepithelioma].
abstract: A case of giant solitary trichoepithelioma of the perianal region is described so to draw attention to this rare benign neoplasme and to discuss its clinical and histopathological chracteristics.
authors.affiliation: Dermatologie, Hôpital Régional Khaireddine, Tunis.
authors.forename: Fadoua
authors.initials: F
authors.lastname: Fraoua Abdelmoula
authors.forename: Ahlem
authors.initials: A
authors.lastname: Lahmar Boufaroua
authors.forename: Carole
authors.initials: C
authors.lastname: Goutallier
authors.forename: Mohamed Tahar
authors.initials: MT
authors.lastname: Khalfallah
authors.forename: Salah
authors.initials: S
authors.lastname: Mzabi Regaya
mesh_terms: D002280:Basal Cell Carcinoma / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010502:Perineum / Q000473:pathology*; D012878:Skin Neoplasms / Q000473:pathology*