Video Tip: Colonic Polypectomy | March 2023-Colonic Polypectomy

Video Transcription

Video Summary

In this video tip sponsored by Braintree, the use of dedicated cold snares for polyp removal is highlighted. The snares are thin wire snares with a diameter of 0.25 to 0.3 millimeters and a small size of 10 to 15 millimeters. A semi-rigid snare catheter is used to truncate the polyp. The video explains that cold snare polypectomy is recommended for removing diminutive and small polyps. The technique involves applying downward pressure, aspirating gas, reducing the lesion, using a slow closure, and irrigating with water jet. The difference between hot and cold techniques is discussed, with cold techniques allowing for thorough inspection and the ability to create larger defects. The importance of complete excision and irrigation is emphasized. The video concludes by mentioning the efficiency and safety of cold snare polypectomy.

Keywords

dedicated cold snares

polyp removal

thin wire snares

semi-rigid snare catheter

cold snare polypectomy