A new simplified one-port laparoscopic technique for peritoneal dialysis catheter placement.

Background: Various techniques for laparoscopic insertion of a peritoneal dialysis catheter have been described. Usually 2 - 3 ports are required, and complications related to the port sites (such as abdominal wall hernia, leakage, and hemorrhage) cannot be avoided. To minimize the potential complications, we designed a simplified 1-port laparoscopic technique for peritoneal dialysis catheter placement. Methods: We conducted a retrospective data review of 44 patients who underwent 1-port laparoscopic insertion of a Tenckhoff catheter from June 2009 to February 2011. All patient data, including postoperative complications, were analyzed. Results: The mean follow-up period was 11.52 months. All catheters were working properly, except in 1 patient who developed peritonitis 3 months after catheter placement. (The catheter was removed.) No postoperative abdominal wall hemorrhage, early leaks, hernias, or catheter migration occurred. No exit-site or tunnel infections were observed. Conclusions: Our 1-port laparoscopic technique provides excellent catheter fixation, avoids excessive port sites, and yields good cosmesis. The low complication rate and the simplicity of the method justify its standard use for Tenckhoff catheter placement.