目的分析腹腔镜下直肠癌根治术与传统开腹手术的临床疗效。方法回顾32例腹腔镜与35例传统开腹手术的直肠癌患者资料,分析两组患者的手术效果。结果果综合比较手术时间、术中出血量、切口感染发生率、住院时间等指标,腹腔镜组优于开腹手术组。结论应用腹腔镜治疗直肠癌术后效果优于传统开腹手术。 Objective To analyze the clinical effect of laparoscopic radical mastectomy and traditional laparotomy. Methods The data of 32 patients with rectal cancer who underwent laparoscopy and 35 patients undergoing conventional laparotomy were retrospectively analyzed, and the surgical outcomes of the two groups were analyzed. Results Comparisons of operation time, intraoperative blood loss, incidence of incision infection, hospital stay and other indicators, laparoscopic group was better than open surgery group. Conclusion Laparoscopic treatment of rectal cancer after surgery is better than the traditional open surgery.