Case Report

A Case of Lower-Pole Moiety Ureteral Stenosis Close to Ureteropelvic Junction in an Incomplete Duplicated Collecting System Managed by Retrograde Balloon Dilatation that Needed a 2nd Ureteral Stent to the Upper-Pole

Figure 1

IVP shows hydronephrosis of the left lower-pole in the incomplete duplicated collecting system.