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Right retroperitoneal versus left transperitoneal laparoscopic live donor nephrectomy
Christopher S Ng1, Sidney C Abreu, Hazem I Abou El-Fettouh
1Section of Laparoscopic and Minimally Invasive Surgery, Glickman Urological Institute, Cleveland Clinic Foundation, Cleveland, Ohio 44195, USA.
Urology
|May 12, 2004
Summary
Right retroperitoneal laparoscopic live donor nephrectomy (LDN) offers comparable outcomes to left transperitoneal LDN. This approach minimizes technical challenges for right kidney donation, ensuring patient safety and graft success.
Area of Science:
- Nephrology
- Transplant Surgery
- Minimally Invasive Surgery
Background:
- Laparoscopic live donor nephrectomy (LDN) is standard for kidney transplantation.
- The right kidney is less commonly used for LDN due to anatomical challenges.
- Retroperitoneoscopic approaches aim to mitigate these challenges.
Purpose of the Study:
- To detail the preferred retroperitoneoscopic technique for right LDN.
- To establish indications and incidence of right LDN.
- To compare donor and recipient outcomes of right retroperitoneal LDN versus left transperitoneal LDN.
Main Methods:
- A consecutive series of 143 LDN procedures were reviewed.
- Indications for right LDN (n=29) were documented.
- Outcomes of right retroperitoneal LDN were compared to left transperitoneal LDN.
Main Results:
- Right LDN was performed in 20.3% of cases, primarily using a retroperitoneal approach.
- Right retroperitoneal LDN showed reduced blood loss and operative time.
- Donor and recipient outcomes were similar, despite increased warm ischemia time in the right retroperitoneal group.
Conclusions:
- Right retroperitoneal laparoscopic LDN is a viable alternative to the left transperitoneal approach.
- This technique provides comparable donor and recipient outcomes.
- It effectively addresses technical difficulties associated with right-sided kidney donation.