[Prevention of bleeding in polypectomy].

Objective: To improve early treatment outcomes in patients with gastrointestinal polyps using a new device designed for prevention of bleeding during endoscopic minimally invasive polypectomy.

Material And Methods: A prospective trial included 35 patients with 36 colonic polyps (stalk diameter >5 mm). Polyp ligation procedure was performed using a novel device providing delivery and tightening the knot before polypectomy.

[Endoscopic prevention of bleeding during resection of mucous membrane neoplasms of hollow organs of gastrointestinal tract].

Objective: To optimize endoscopic prevention of bleeding during resection of mucous membrane neoplasms of hollow organs of gastrointestinal tract and minimize the risk of intra- and postoperative complications.

Material And Methods. A S: Ystematic review and meta-analysis were made in accordance with the PRISMA recommendations.