Surgical management of constipation.

For the select small number of constipated patients who cannot be managed medically, surgical options should be considered. Increases in our knowledge of colorectal physiology and experience have fostered improvements in evaluation and surgical management of patients. Currently, patients with refractory colonic inertia are offered total abdominal colectomy and ileorectal anastomosis. With proper selection of patients, the results have been excellent for resolving the frequency and quality of bowel movements. However, symptoms such as bloating and abdominal pain, which may be related to irritable bowel syndrome rather than the colonic inertia, may persist.