Clips for managing perforation and bleeding after colorectal endoscopic mucosal resection.

Most research focuses on prophylactic clipping for delayed bleeding after EMR of large adenomas. We advocate a distance of 0.5-1.0 cm between aligning clips. This focus may likely shift from bleeding to perforation. Here, endoscopic treatment with through-the-scope clips and large-diameter clips may well replace surgery. The future role of clips will also depend on the further development of new endoscopic technologies, such as eFTR.