The comparative study of postoperative ileus of laparoscopic surgery versus open surgery for colorectal cancer / 重庆医学

ABSTRACT

Objective To study the effect of postoperative ileus of laparoscopic surgery versus open surgery for colorectal canc-er .Methods 220 patients of colorectal cancer were selected from October 2009 to June 2012 .The patients were randomly divided into the observation group(n=110 cases) and the control group(n=110 cases) .The patients of the observation group were treated with laparoscopic surgery ,and the patients of the control group were treated with conventional open surgery .The postoperative anal exhaust time and hospital stay time ,the incidence of postoperative ileus of the two groups were observed and compared .Results The postoperative anal exhaust time and hospital stay time of the patients after radical resection of left colon ,right colon and rectal cancer of the observation group were significantly less than that of the control group (P<0 .05) .The incidence of postoperative ileus of the observation group was 5 .45% (6/110 ) ,significantly lower than 11 .82% (13/110 ) of the control group ( P< 0 .05 ) . Conclusion Laparoscopic colorectal surgery is a minimally invasive surgery ,the patient′s trauma is smaller ,the postoperative re-covery is rapidly .The incidence of intestinal obstruction is smaller than that of the conventional open surgery .