Ileo-anal pouch

Ileo-anal pouch is a surgical procedure that is often performed after the removal of the entire colon and rectum. This procedure is also known as an Ileal pouch-anal anastomosis (IPAA) and is a common treatment for patients with Ulcerative colitis and Familial adenomatous polyposis (FAP).

Procedure

The ileo-anal pouch procedure involves the creation of a pouch from the end of the small intestine, or ileum. This pouch is then connected to the anus, allowing the patient to have normal bowel movements. The procedure is typically performed in two stages. In the first stage, the colon and rectum are removed and the pouch is created. In the second stage, the pouch is connected to the anus.

Benefits

The main benefit of the ileo-anal pouch procedure is that it allows patients to have normal bowel movements after the removal of the colon and rectum. This can significantly improve the quality of life for patients with conditions such as ulcerative colitis and FAP.

Risks

As with any surgical procedure, the ileo-anal pouch procedure carries some risks. These can include infection, pouchitis (inflammation of the pouch), and a failure of the pouch to function properly. Patients may also experience changes in bowel habits, such as increased frequency or urgency of bowel movements.

Recovery

Recovery from the ileo-anal pouch procedure can take several weeks. During this time, patients may need to adjust their diet and take medications to manage symptoms such as pain and inflammation. Regular follow-up appointments with the healthcare provider are also important to monitor the function of the pouch and to manage any complications.

See also

• Ulcerative colitis
• Familial adenomatous polyposis
• Ileum
• Anus
• Colon (anatomy)
• Rectum

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