Early percutaneous antegrade-retrograde rendezvous repair of a transected ureter-a real therapeutic option.

A 46-year-old female underwent elective laparoscopic hysterectomy. Seven days post-operatively, she presented with urinary leak from the vagina. Computed tomography urogram demonstrated a right complete ureteric transection with leakage of urine into the pelvis and fistulation into the vagina. A rendezvous procedure was performed via a retrograde cystoscopic approach during which a guidewire was used to cannulate the right ureteric orifice and coiled in the retroperitoneal cavity. Subsequently, via a right percutaneous nephrostomy, a guidewire was advanced through the site of ureteric transection, which was followed by a snare catheter to bring the retrograde wire externally. A nephroureteric stent was then inserted. Twelve weeks later, the nephroureteric stent was exchanged for a ureteric stent for 6 months. A subsequent retrograde ureterogram showed complete healing of the ureter. The ureteric stent was removed and follow-up ultrasounds revealed no hydronephrosis. Percutaneous rendezvous procedures represent an effective option to treat this challenging condition.