title: [Polyp of the posterior urethra in boys (author's transl)].
abstract: A rare case of posterior urethral polyp associated with acute urinary retention in a boy 22 mo. old is presented. The symptomatology, diagnosis and treatment are discussed and the literature is reviewed. Micturating cystogram is considered to be of definitive aid in the diagnosis as endoscopy alone may be misleading.
mesh_terms: D005350:Fibroma / Q000473:pathology* / Q000601:surgery; D006801:Humans; D007223:Infant; D008297:Male; D011127:Polyps / Q000000981:diagnostic imaging / Q000473:pathology*; D014523:Urethral Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D014567:Urography
vernacular_title: Polype de l'urètre postérieur chez le garçon.