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 ...
Background and Aims: An adequate range of colonic observations for precise evaluation of inflammation in ulcerative colitis (UC) patients has not been reported. Methods: Retrospective analysis of 545 ...
A sigmoidoscopy is a procedure that lets your doctor look inside your sigmoid colon. Similar to a colonoscopy, it uses a flexible tube, a small camera, and a light and helps diagnose conditions like ...
About 10% of patients with new rectal bleeding have colorectal neoplasia, based on a prospective study of 265 patients older than 45 years who reported new rectal bleeding at a rural general practice ...
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