Laparoscopic-assisted peritoneal dialysis catheter placement: a microinvasive technique

Area of Science:

• Nephrology
• Minimally Invasive Surgery
• Renal Replacement Therapy

Background:

• Peritoneal dialysis (PD) is an alternative renal replacement therapy for end-stage renal disease (ESRD).
• PD offers advantages in patient satisfaction and simplicity compared to hemodialysis.
• Laparoscopic techniques can potentially improve PD catheter placement.

Purpose of the Study:

• To describe a microinvasive technique for laparoscopic-assisted peritoneal dialysis (LAPD) catheter placement.
• To evaluate the outcomes, including morbidity, mortality, and patient satisfaction, of this technique.

Main Methods:

• A cohort of 12 ESRD patients underwent LAPD catheter placement between August 2003 and January 2006.
• Data collected included patient demographics, ESRD etiology, operative time, and follow-up.
• Catheter-related morbidity and mortality were analyzed over a minimum 6-month follow-up period.

Main Results:

• 13 procedures were performed with an average age of 45 years; uncontrolled hypertension was the most common ESRD cause.
• Average procedural time was 33.6 minutes; PD initiation occurred two weeks post-procedure with no dialysate leaks.
• Two cases of catheter-related morbidity (exit-site abscesses) occurred; patient satisfaction was 92%, and average catheter longevity was 61 weeks. No mortalities were reported.

Conclusions:

• Microinvasive LAPD catheter placement is a straightforward technique with acceptable catheter longevity and low morbidity.
• This technique improves patient satisfaction and cosmetic outcomes without compromising PD catheter function.
• Promoting microinvasive LAPD catheter placement may increase the adoption of PD among healthcare providers and patients.