Laparoscopic-Assisted Seldinger Technique for Peritoneal Dialysis Catheter Insertion.

Area of Science:

• Nephrology
• Minimally Invasive Surgery

Background:

• Peritoneal dialysis (PD) is a key treatment for kidney failure.
• Successful PD relies on accurate catheter placement.
• Traditional methods may have limitations, especially in complex cases.

Purpose of the Study:

• To present a protocol for laparoscopic-assisted Seldinger technique (LAST) for PD catheter insertion.
• To evaluate LAST's suitability for patients needing urgent-start PD or with prior abdominal surgery.

Main Methods:

• Combines the Seldinger technique's minimal invasiveness with laparoscopic visualization.
• Ensures precise catheter placement.
• Includes a post-surgical protocol for gradual dialysate volume increase.

Main Results:

• LAST facilitates precise PD catheter insertion.
• Enables urgent-start PD within 24 hours.
• Minimizes dialysate leaks and controls peritoneal pressure.

Conclusions:

• LAST is a potentially superior alternative to traditional PD catheter insertion methods.
• Offers benefits for patients with prior abdominal surgery and those requiring urgent PD.
• Facilitates efficient initiation and management of peritoneal dialysis.