title: Congenital urethral polyp--a rare cause of infravesical obstruction. A case report.
abstract: Urethral polyps are uncommon but may result in infravesical obstruction. A case diagnosed by voiding cystourethrogram and sonography is presented.
authors.affiliation: Department of Radiology, Rigshospitalet, University of Copenhagen, Denmark.
authors.forename: M
authors.initials: M
authors.lastname: Rosenkilde
authors.forename: A M
authors.initials: AM
authors.lastname: Leffers
mesh_terms: D002675:Child, Preschool; D006801:Humans; D008297:Male; D011127:Polyps / Q000150:complications* / Q000151:congenital* / Q000175:diagnosis; D011859:Radiography; D014463:Ultrasonography; D014523:Urethral Neoplasms / Q000150:complications* / Q000151:congenital* / Q000175:diagnosis; D014524:Urethral Obstruction / Q000000981:diagnostic imaging / Q000209:etiology*