J Laparoendosc Adv Surg Tech A
September 2010
Background: The need for an initial learning experience in laparoscopic colorectal cancer surgery has been well established. However, the inherent differences in the complexity and results of laparoscopic rectal cancer surgery, as compared to colon surgery, warrant a study to analyze the learning curve exclusively for rectal cancer resections.
Materials And Methods: four hundred thirty-one patients operated on between April 1994 and March 2006 were analyzed retrospectively for changes in surgical outcomes according to case sequence.