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Updated: Apr 25, 2026
Single Port Donor Nephrectomy
Published on: March 12, 2011
A novel approach to locate renal artery during retroperitoneal laparoendoscopic single-site radical nephrectomy
Lixin Shi1, Wei Cai1, Juan Dong1
1Department of Surgical Urology, People's Liberation Army General Hospital Beijing 100853, China.
Objective:
To verify the feasibility and safety of retroperitoneal laparoendoscopic single-site radical nephrectomy and assess the value of our proposed approach to search for renal artery.
Methods:
A total of 60 cases of retroperitoneal laparoendoscopic single-site radical nephrectomy were performed using our homemade single-port multi-channel device. An incision of 5-6 cm was cut forward from the posterior axillary line under the lower margin of the 12th rib, and a single-port multi-channel device comprised of two control rings and a No. 7 glove was placed into the incision. Retroperitoneal laparoendoscopic single-site radical nephrectomy was then performed via locating renal artery through muscle and ligament on the posterior abdominal.
Results:
The 60 cases were all successful. None of the 60 patients developed surgical complications.
Conclusion:
The application of homemade device is safe and feasible. Our proposed method is of greater practical significance for the relatively narrow operating space in retroperitoneal laparoendoscopic single-site surgery.
