Abstract:

Objective To investigate the clinical efficacy of laparoscopic and open surgery in the treatment of colorectal cancer. Method 74 patients with colorectal cancer who underwent surgery in Nanjing Gaochun People's Hospital from January 2021 to December 2021 were divided into study group (laparoscopic surgery) and control group (open surgery) according to different surgical methods,37 cases in each group . The postoperative related conditions and curative effects of the two groups were compared. Result The operation time, hospital stay, postoperative anal exhaust time, getting out of bed time and postoperative eating time in the study group were shorter than those in the control group, and the amount of intraoperative bleeding was less than that in the control group (P ＜ 0.05); The incidence of postoperative complications in the study group was lower than that in the

control group (P ＜ 0.05). Conclusion Both laparoscopic and open surgery have good results in the treatment of colorectal cancer, but laparoscopy has less trauma, higher safety and can promote the rapid recovery of patients.

Key words: Laparoscopy, Laparotomy, Colorectal cancer, Clinical efficacy