Randomized clinical trial of laparoscopic versus open left colonic resection

The main aim of this study was to compare short-term results and long-term outcomes of patients undergoing laparoscopic versus open left colonic resection.Between February 2000 and December 2004, all adult patients undergoing elective left colonic resection were assessed for eligibility to the study. The protocol for postoperative care was the same in both groups. Cost-benefit analysis was based on hospital costs. Quality of life, long-term...