title: Benign villous polyp with prostatic type epithelium of the penile urethra.
abstract: We report a case of a benign polyp of the penile urethra composed of prostatic type epithelial tissue. The etiology, pathology, diagnosis and treatment of these uncommon lesions are discussed.
authors.affiliation: Department of Surgery, Georgetown University Hospital, Washington, D.C.
authors.forename: S W
authors.initials: SW
authors.lastname: Dejter
authors.forename: M E
authors.initials: ME
authors.lastname: Zuckerman
authors.forename: J H
authors.initials: JH
authors.lastname: Lynch
mesh_terms: D000368:Aged; D002828:Choristoma / Q000473:pathology*; D004848:Epithelium / Q000473:pathology; D006801:Humans; D008297:Male; D010413:Penis; D011127:Polyps / Q000473:pathology*; D011467:Prostate; D014523:Urethral Neoplasms / Q000473:pathology*