Publications by authors named "Yong-Gong Ren"
Aim: To summarize the performing essentials and analyze the characteristics of remote Zeus robot-assisted laparoscopic cholecystectomy.
Methods: Robot-assisted laparoscopic cholecystectomy was performed in 40 patients between May 2004 and July 2005. The operating procedures and a variety of clinical parameters were recorded and analyzed.
Zeus robot-assisted laparoscopic cholecystectomy in comparison with conventional laparoscopic cholecystectomy.
Hepatobiliary Pancreat Dis Int
February 2006
Background: The robotic surgical system overcomes many technological obstacles of conventional laparoscopic surgery, and possesses enormous clinical applied potential. The aim of this study was to compare the efficacy of Zeus robot-assisted laparoscopic cholecystectomy with conventional laparoscopic cholecystectomy.
Methods: Forty patients undergoing elective cholecystectomy were randomly divided into two groups.
[Laparoscopic cholecystectomy with remote zeus surgical robotic system: report of 16 cases].
Zhonghua Yi Xue Za Zhi
January 2005
Objective: To explore the methodology and operative essentials of laparoscopic cholecystectomy with remote Zeus surgical robotic system.
Methods: Based on strict training and successful experiment in animal model of swine, laparoscopic cholecystectomy using Zeus robotic system was performed on 16 patients with biliary diseases, including choledocholithiasis, cholelithiasis, polyposis of gallbladder, and chronic cholecystitis, 10 males and 16 females, aged 33 (14 approximately 27), 26 April to 31 August 2004. The general data, preoperative preparation time, operation time, amount of bleeding, complications, and hospitalization time were analyzed.