barium enema

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Related to lower GIseries: endoscopy, upper GI series, proctosigmoidoscopy

barium enema

n.
A radiographic study in which a solution containing barium sulfate is administered into the rectum in order to visualize the lower intestinal tract.

barium enema

n
(Medicine) an injection into the rectum of a preparation of barium sulphate, which is opaque to X-rays, before X-raying the lower alimentary canal

barium enema

A diagnostic method of examining the rectum and colon using X-rays after inserting a contrast medium of barium sulfate liquid paste.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.barium enema - enema in which a contrast medium (usually barium sulfate) is injected into the rectum and X-rays are taken to search for lesionsbarium enema - enema in which a contrast medium (usually barium sulfate) is injected into the rectum and X-rays are taken to search for lesions
clyster, enema - an injection of a liquid through the anus to stimulate evacuation; sometimes used for diagnostic purposes
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