Cold snare polypectomy is now widely accepted as the treatment of choice for colorectal polyps 4 to 10 mm in size. Despite overwhelming evidence that cold techniques are safer than hot techniques, there are not data from randomized trials in the general population with enough power to show a difference in delayed hemorrhage for 4- to 10-mm polyps.<\/p>\n\n\n\n
In a pragmatic randomized controlled trial from Taiwan, 4270 patients with one or more colorectal polyps 4 to 10 mm in size were randomly assigned to cold versus hot snare polypectomy. Overall delayed bleeding was less common with cold snare (0.4%) versus hot snare (1.5%). Severe bleeding occurred in only one patient in the cold snare group (0.05%) versus 8 patients (0.4%) with hot snare. The mean polypectomy time was shorter with cold snare, and there were no differences in the rates for tissue retrieval, en bloc resection, and complete histologic resection. Emergency department visits were lower with cold snare than hot snare (4 [0.2%] vs 13 [0.6%]).<\/p>\n","protected":false},"excerpt":{"rendered":"
Cold snare polypectomy is now widely accepted as the treatment of choice for colorectal polyps 4 to 10 mm in size. Despite overwhelming evidence that cold techniques are safer than hot techniques, there are not data from randomized trials in the general population with enough power to show a difference in delayed hemorrhage for 4- … Read more<\/a><\/p>\n","protected":false},"template":"","categories":[1768,1769],"tags":[1816,2058,1211,3661],"class_list":["post-13933","ec-news","type-ec-news","status-publish","hentry","category-asge-journal-scan","category-asge-kolon","tag-cold-snare-polypectomy","tag-colon-2","tag-hot-snare","tag-taiwan"],"_links":{"self":[{"href":"https:\/\/www.endoscopy-campus.com\/en\/wp-json\/wp\/v2\/ec-news\/13933","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.endoscopy-campus.com\/en\/wp-json\/wp\/v2\/ec-news"}],"about":[{"href":"https:\/\/www.endoscopy-campus.com\/en\/wp-json\/wp\/v2\/types\/ec-news"}],"wp:attachment":[{"href":"https:\/\/www.endoscopy-campus.com\/en\/wp-json\/wp\/v2\/media?parent=13933"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.endoscopy-campus.com\/en\/wp-json\/wp\/v2\/categories?post=13933"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.endoscopy-campus.com\/en\/wp-json\/wp\/v2\/tags?post=13933"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}