Robot-assisted distal ureteral reconstruction for benign pathology: Current state

Area of Science:

• Urology
• Minimally Invasive Surgery
• Robotic Surgery

Background:

• Distal ureteral reconstruction for benign pathologies like strictures or iatrogenic injuries presents challenges due to poor long-term outcomes with endoscopic procedures.
• Traditional open reconstruction is often required, but robot-assisted laparoscopy (RAL) has emerged as a viable alternative over the past decade.

Purpose of the Study:

• To review the current literature on robot-assisted laparoscopy (RAL) for distal ureteral reconstruction, specifically for benign pathologies.
• To present peri-operative data and outcomes of common RAL techniques and compare them with open and conventional laparoscopic approaches.

Main Methods:

• Comprehensive literature review focusing on robot-assisted laparoscopy (RAL) for distal ureteral reconstruction in benign conditions.
• Analysis of peri-operative data and outcomes for ureteral reimplantation, psoas hitch, and Boari flap procedures.
• Inclusion of alternative techniques and comparative studies between open, laparoscopy, and RAL.

Main Results:

• Robot-assisted laparoscopy (RAL) is a safe and feasible technique for distal ureteral reconstruction.
• Common RAL procedures include ureteral reimplantation, psoas hitch, and Boari flap, with reported peri-operative data and outcomes.
• Comparative studies suggest potential advantages of RAL over traditional open surgery.

Conclusions:

• Robot-assisted laparoscopy (RAL) provides a safe and feasible option for distal ureteral reconstruction in cases of benign pathology.
• While the literature is limited, RAL demonstrates potential advantages over the open surgical approach for these complex reconstructions.