title: Nephrogenic adenoma of the urethra: an unusual cause of hematuria in the child.
abstract: The authors describe a 9-year-old boy who had an accident with his bicycle. He presented with hematuria a few weeks later, and cystoscopy results showed a polypod lesion near the veru montanum. The lesion was resected, and histologic examination showed a nephrogenic adenoma (NA), which recurred 6 years later with hematuria. NA is a rare lesion in a child's urethra and can be a source of hematuria.
authors.affiliation: Department of Paediatric Surgery, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland.
authors.forename: Anthony S
authors.initials: AS
authors.lastname: de Buys Roessingh
authors.forename: Ricardo N
authors.initials: RN
authors.lastname: Laurini
authors.forename: Blaise J
authors.initials: BJ
authors.lastname: Meyrat
mesh_terms: D000236:Adenoma / Q000150:complications* / Q000473:pathology; D002648:Child; D006417:Hematuria / Q000209:etiology*; D006801:Humans; D008297:Male; D009364:Neoplasm Recurrence, Local; D014521:Urethra / Q000473:pathology; D014523:Urethral Neoplasms / Q000150:complications* / Q000473:pathology