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Nine-yr experience of 700 hand-assisted laparoscopic donor nephrectomies in Japan

Ichiro Nakajima1, Kazuhiro Iwadoh, Ichiro Koyama

  • 1Department of Surgery III, Tokyo Women's Medical University, Shinjuku Ward, Tokyo, Japan.

Clinical Transplantation
|March 28, 2012
PubMed

Insights

Hand-assisted laparoscopic donor nephrectomy (HALDN) is a safe and effective minimally invasive surgical technique for live kidney donation. This study shows successful implementation with low complication rates, establishing it as a viable option for organ transplantation.

Area of Science:

  • Nephrology
  • Minimally Invasive Surgery
  • Transplant Surgery

Background:

  • Minimally invasive surgical techniques are increasingly adopted in live kidney donation.
  • Hand-assisted laparoscopic donor nephrectomy (HALDN) offers potential benefits over traditional open procedures.

Purpose of the Study:

  • To review the introduction and establishment of a new minimally invasive live kidney donation program.
  • To analyze the outcomes and identify risk factors associated with HALDN.

Main Methods:

  • Retrospective review of 700 consecutive HALDN procedures performed between February 2001 and April 2010.
  • Analysis of operating times, risk factors for prolonged procedures, and surgical barriers.
  • Multivariate analysis to identify significant risk factors.

Main Results:

  • All 700 HALDN procedures were completed successfully without conversion to open surgery or blood transfusion.
  • Low perioperative complication rate (3.0%) and no mortality in a non-obese donor population (mean BMI 23.2 kg/m²).
  • Identified risk factors for prolonged operating times: male sex, graft weight, multiple renal arteries, right nephrectomy, and prior epigastric surgery.

Conclusions:

  • Hand-assistance facilitates safe and effective laparoscopic donor nephrectomy.
  • HALDN was successfully introduced and established in a single institution.
  • The technique provides secure surgical control and safe tissue manipulation.
Abstract

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