title: Prolapsing single orthotopic ureterocele in a boy: case report.
abstract: Single orthotopic ureteroceles are uncommon in childhood. A recent case of such a ureterocele causing obstructive symptomatology is presented. A similar case has not been specifically reported previously.
mesh_terms: D002675:Child, Preschool; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D011391:Prolapse; D011859:Radiography; D014517:Ureteral Obstruction / Q000000981:diagnostic imaging; D014518:Ureterocele / Q000000981:diagnostic imaging*