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A controlled sequential evaluation of laparoscopic donor nephrectomy versus open donor nephrectomy: an update
R B Khauli1, Y El-Hout, M Hussein
1Division of Urology and Renal Transplantation Unit at the American University of Beirut-Medical Center, Beirut, Lebanon. khauli@aub.edu.lb
Transplantation Proceedings
|April 26, 2005
Summary
Laparoscopic donor nephrectomy (lap Nx) offers improved donor recovery and similar graft outcomes compared to open donor nephrectomy (open Nx). Laparoscopic nephrectomy is recommended for living kidney retrieval despite being more surgically demanding.
Area of Science:
- Nephrology
- Surgical Innovation
- Transplantation
Background:
- Comparison of laparoscopic donor nephrectomy (lap Nx) versus open donor nephrectomy (open Nx).
- Emphasis on donor and recipient outcomes in kidney retrieval.
Purpose of the Study:
- To compare outcomes of lap Nx and open Nx in kidney donors and recipients.
- To evaluate the efficacy and safety of laparoscopic donor nephrectomy.
Main Methods:
- Single-center sequential analysis of 100 consecutive donor-recipient pairs (1997-2003).
- 30 open Nx (1997-2000) and 70 lap Nx (2000-2003).
- Prospective data collection on operative parameters, graft details, hospital stay, and donor recovery.
Main Results:
- Similar donor characteristics and renal function between lap Nx and open Nx groups.
- Improved donor recovery, shorter hospital stay, and faster return to work with lap Nx (P < .001).
- Equivalent 2-year graft function and survival rates; lap Nx had longer warm ischemia time but similar complication spectrums.
Conclusions:
- Laparoscopic donor nephrectomy provides significant advantages for the donor with comparable graft outcomes to open donor nephrectomy.
- Despite being more surgically demanding, lap Nx is recommended as the preferred procedure for living kidney retrieval.
- Laparoscopic donor nephrectomy represents a favorable advancement in kidney retrieval surgery.