title: Pelvioureteric junction obstruction of the lower collecting system in incomplete ureteric duplication.
abstract: Pelivoureteric junction obstruction of the lower collecting system in incomplete ureteric duplication is a rare congenital anomaly. In our two cases, the connecting segment distal to the pelvioureteric junction was short and we performed direct pyeloureteral end-to-side anastomosis, without a splint catheter, with success.
mesh_terms: D002648:Child; D002675:Child, Preschool; D006801:Humans; D007682:Kidney Pelvis / Q000002:abnormalities* / Q000601:surgery; D008297:Male; D014513:Ureter / Q000002:abnormalities*; D014517:Ureteral Obstruction / Q000209:etiology* / Q000601:surgery