Objective To evaluate the feasibility of double stapling technique in laproscopic surgery for low rectal cancer after neoadjuvant radiochemotherapy.

• 目的:低位直肠癌经术前新辅助放、化疗后,肿块明显缩小,进一步提高了腹腔镜下双吻合器在低位直肠癌手术中的可行性。