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- $Unique_ID{BRK00533}
- $Pretitle{}
- $Title{Curious About the Reliability of a Barium Enema}
- $Subject{enema barium colonoscopy cancer polyps cancers carcinoma neoplasm
- neoplasms Special Procedures procedure Laboratory Tests test Digestive
- cancerous tumors benign polyps inflammation pockets pouches diverticulosis
- colonoscopies colon}
- $Volume{P-12}
- $Log{
- Discussion of Colonoscopy*0002801.scf
- The Colonoscope can View the Colon*0002802.scf
- Diverticulosis*0010001.scf}
-
- Copyright (c) 1991-92,1993 Tribune Media Services, Inc.
-
-
- Curious About the Reliability of a Barium Enema
-
-
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-
- QUESTION: I am curious about the reliability of a barium enema in diagnosing
- intestinal disease. If all the stuff they put in you is a dye, how does that
- tell the doctors where disease may be present? What do they see on the x-rays
- that permits them to arrive at any conclusions?
-
- ------------------------------------------------------------------------------
-
- ANSWER: Although frequently referred to as a "dye", the truth is barium is a
- substance that is not transparent to x-rays, and shows up as a white mass
- filling the large intestines. It provides a clear outline of the interior
- surfaces of the colon and rectum, and can reveal the presence of growths, such
- as cancerous tumors or benign polyps, and areas of inflammation, as well as
- the small pockets or pouches that signify diverticulosis. During the
- procedure, the barium is allowed to flow out, but some still remains clinging
- to the walls of the intestine to provide another view to the examining
- radiologist, and help in diagnosing any pathology present. The development of
- colonoscopy, in which a flexible telescope-like instrument is used to view the
- intestinal lining directly, has replaced the use of the barium enema in many
- instances.
-
- ----------------
-
- The material contained here is "FOR INFORMATION ONLY" and should not replace
- the counsel and advice of your personal physician. Promptly consulting your
- doctor is the best path to a quick and successful resolution of any medical
- problem.
-
-