【摘 要】目的：分析腹腔镜直肠癌手术治疗直肠癌老年患者的临床疗效及安全性。方法：将我院收治的80例直肠癌老年患者纳入本次实验，入选病例均选自2015年9月至2017年6月，按照随机双盲法将其均分为两组，将采取腹腔镜手术治疗的40例患者设为实验组，将采取传统开腹手术治疗的40例患者设为对照组，包比较两种术式的临床疗效和安全性。结果：相比于对照组患者，实验组患者手术时间、导尿管留置时间、术后肛门排气时间、术后肛门排气时间、下床时间、住院時间更短，切口长度更小，术中出血量更少，白介素—6更低，白介素—10更高，术后并发症发生率更低，组间比较P<0.05。结论：腹腔镜直肠癌手术治疗直肠癌老年患者具有确切疗效，且安全性有保障。

    【关键词】直肠癌；腹腔镜直肠癌手术；临床疗效；安全性

    【中图分类号】R735.37 【文献标识码】A 【文章编号】1672-3783(2018)04-0072-01

    【Abstract】objective： to analyze the clinical efficacy and safety of laparoscopic rectal cancer surgery in elderly patients with rectal cancer. Methods： 80 elderly patients with rectal cancer in our hospital were included in this experiment. All the patients were selected from September 2015 to June 2017. They were divided into two groups according to the random double-blind method. The 40 patients who were treated by laparoscopic surgery were set up as the experimental group. 40 patients who were treated by traditional open surgery were divided into control group and the control group. Results： compared with the control group ......