Laparoscopic transperitoneal ureterolithotomy: a single-center experience

Area of Science:

• Urology
• Minimally Invasive Surgery
• Surgical Techniques

Background:

• Ureteral stones pose a significant clinical challenge.
• Laparoscopic surgery offers a minimally invasive approach to stone extraction.

Purpose of the Study:

• To evaluate the efficacy and safety of laparoscopic transperitoneal ureterolithotomy.
• To assess outcomes and complications associated with the procedure.

Main Methods:

• A retrospective analysis of 33 patients undergoing laparoscopic transperitoneal ureterolithotomy.
• Data collected included operative time, success rates, complications, and postoperative recovery.

Main Results:

• A 94% success rate in laparoscopic ureteral stone extraction.
• Mean operative time was 85.48 minutes; mean hospital stay was 4.1 days.
• No visceral complications occurred; minor complications included stone migration and conversion to open surgery.

Conclusions:

• Laparoscopic transperitoneal ureterolithotomy is a safe and effective treatment for ureteral stones.
• Surgical experience is key to managing challenging cases, including lower ureteral stones and prior surgeries.