Barium Enema

Air Contrast Study, Lower Gastrointestinal Series

Results

A barium enema, or lower gastrointestinal (GI) examination, is an X-ray examination of the large intestine (colon and rectum).

The results of a barium enema are usually available immediately after the test or within a few days.

Barium enema

Normal:

The colon appears normal. See a picture of a barium enema X-ray .

Abnormal:

One or more problems in the colon are detected, such as: A section of colon did not fill with barium. An obstruction or narrowing (stricture) in the bowel. Polyps or growths on the inner wall of the colon. Sacs in the colon wall (diverticulosis). Structural defects and inflammation (colitis) of the lining of the colon. A narrowed segment or a twisted loop of bowel, causing an obstruction. Telescoped bowel can be seen in a child, indicating intussusception. The barium enema may be used as a treatment to return the bowel to its normal position.

Many conditions can change barium enema test results. Your doctor will discuss any significant abnormal results with you in relation to your symptoms and past health.

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Author:	Monica Rhodes	Last Updated: April 30, 2009
Medical Review:	Kathleen Romito, MD - Family Medicine Jerome B. Simon, MD, FRCPC, FACP - Gastroenterology
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