title: Management of ureteral obstruction after an antireflux operation: triangular flap ureteroplasty.
abstract: Pronounced ureteral obstruction following an antireflux operation is an uncommon but often difficult problem to manage. Based on a limited experience we have found that triangular flap ureteroplasty is a worthwhile means of repeat reimplantation of the obstructed ureter and perhaps provides a better alternative than transureteroureterostomy.
mesh_terms: D002648:Child; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000000981:diagnostic imaging; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011183:Postoperative Complications / Q000601:surgery*; D011859:Radiography; D012092:Replantation; D013518:Surgery, Plastic / Q000379:methods; D014517:Ureteral Obstruction / Q000000981:diagnostic imaging / Q000209:etiology / Q000601:surgery*; D014718:Vesico-Ureteral Reflux / Q000601:surgery*