You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is In a patient excision rather than bypass is preferred for surgical treatment of small intestinal Crohn's because: and explain in detail?
- Bypass of segments of small bowel affected with Crohn's disease is a safe operation with few complications, and one that usually relieves symptoms promptly. - It leaves diseased bowel behind, however, which can flare in the future and can develop carcinoma. - Excision, though it does not cure the Crohn's disease, removes the areas of severe involvement and so eliminates the risk of developing cancers in these segments - Indications of Surgery in Crohn's disease: Indications in Small intestine Stricture & Obstruction unresponsive to Medical therapy Massive haemorrhage Refractory fistula Abscess Indications in Colon & Rectum Intractable disease Fulminant disease Perianal disease unresponsive to medical management Refractory fistula Colonic obstruction Cancer prophylaxis Colonic Dysplasia or Cancer