The sigmoid colon is the last section of the bowel — the part that attaches to the rectum. It pushes feces along the bowel tract. It’s about a foot and a half long (around 40 centimeters) and is ...
Just over half of endoscopists use cold snare polypectomy to remove small polyps of less than 1 cm, despite recommendations from the U.S. Multisociety Task Force for its use in small lesions, shows ...