Colostomy

Alternative names:

intestinal opening

Definition:

Surgical procedure that creates an opening on the abdomen (stoma) for the drainage of stool (feces) from the large intestine (colon). Usually done after bowel resection. May be temporary or permanent.

Description:

The procedure is done while the patient is deep asleep and pain-free (general anesthesia). An incision is made in the abdomen and the bowel surgery is done. Healthy bowel tissue is stitched to the abdomen (colostomy). An adhesive drainage bag (stoma appliance) is placed around the opening. The abdominal incision is closed.

Indications:

A colostomy is done when the lower large intestine, rectum, or anus is unable to function normally or needs rest from normal functions.