What does a proctocolectomy remove?

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Multiple Choice

What does a proctocolectomy remove?

Explanation:
Proctocolectomy removes the colon and the rectum. The name itself comes from procto- meaning rectum and colo- meaning colon, so the procedure targets the large intestine from the end of the ileum through the rectum. It does not involve the stomach and duodenum (that would be a gastrectomy), nor the liver and pancreas (hepatectomy/pancreatectomy), and the appendix is not the primary target—it's a separate structure at the start of the colon and is not routinely removed in this operation. Afterward, waste usually exits through a stoma (often an ileostomy) or a surgically formed ileal pouch depending on the operative plan.

Proctocolectomy removes the colon and the rectum. The name itself comes from procto- meaning rectum and colo- meaning colon, so the procedure targets the large intestine from the end of the ileum through the rectum. It does not involve the stomach and duodenum (that would be a gastrectomy), nor the liver and pancreas (hepatectomy/pancreatectomy), and the appendix is not the primary target—it's a separate structure at the start of the colon and is not routinely removed in this operation. Afterward, waste usually exits through a stoma (often an ileostomy) or a surgically formed ileal pouch depending on the operative plan.

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