👉 The term "sigmoidectomy" refers to surgical removal of the sigmoid colon, which is a part of the large intestine. This procedure is often used in cases where there are complications from cancer or other medical conditions that affect the small intestine, such as Crohn's disease or ulcerative colitis. The sigmoid colon is responsible for absorbing nutrients and waste products from the small intestine. A normal functioning of the sigmoid colon is essential for maintaining digestive health and preventing complications like ulcers and bleeding in the rect