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upper GI |
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Barium x ray (upper GI)
An x-ray test of the upper part of the gastrointestinal (GI) tract (including the esophagus, stomach, and a small portion of the small intestine) after the patient is given a white, chalky barium sulfate solution to drink. This substance coats the upper GI and the x rays reveal any abnormality in the lining of the stomach and the upper GI. Mentioned in: Stomach Cancer
upper GI, pertaining to the upper gastrointestinal tract, from the esophagus to and including the duodenum. The term is commonly applied to radiographic or fluoroscopic diagnostic views after ingestion of a barium sulfate solution. Normal findings include normal size, contour, patency, filling, positioning, and transmission of barium through the lower esophagus, stomach, and duodenum. Also called UGI, upper GI series. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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