Polyps may be removed using cold biopsy forceps, cold snare<unk> , hot biopsy forceps, hot snare<unk> , endoscopic mucosal resection, or endoscopic submucosal dissection. Cold biopsy forceps may be used for small (diminutive) polyps 1-3 mm in size. Cold snare<unk>  has the advantage of avoiding the risk of delayed bleeding, postpolypectomy coagulation syndrome, and perforation.
Colonic polypectomy
Proton therapy
Total mesorectal excision
Abdominoperineal resection
Transanal hemorrhoidal dearterialization
Endoscopic mucosal resection
Proctocolectomy
Prostatectomy