[摘要] 消化内镜下结肠息肉电切术中穿孔可以在术中以钛夹夹闭的方式修补。但对迟发性结肠穿孔一般主张外科手术的方式治疗。本院1例结肠息肉电切术后迟发穿孔，经急诊内镜下修补成功。本文就穿孔原因、修补方式选择、术后观察等方面加以探讨，对感染不严重、发现及时的迟发穿孔行急诊内镜下修补仍然是可行的。

    [关键词] 结肠镜；息肉切除；迟发穿孔；钛夹；尼龙绳圈套器

    [中图分类号] R735.35 [文献标识码] B [文章编号] 1673-9701(2016)07-0119-03

    [Abstract] Colonic perforation occurred in the operation of colonic polyps endoscopic resection can be repaired with titanium clip in the operation. However， the treatment of delayed perforation of colon is usually advocated in surgical operation. In our hospital ......