Objective To compare the postoperative complications rate of total mesorectal excision (TME) performed by laparoscopic and conventional laparotomy method in treatment of rectal cancer.

• 摘要目的分析腹腔镜下全系膜切除术(TME)与开腹TME手术治疗直肠癌在并发症发生率方面的差别。