An X-Ray test where a solution is swallowed and x-rays are taken showing the way that the solution outlines the esophagus, stomach and intestine. Sometimes known as a "barium swallow." Your surgeon may order this study after your operation to get an x-ray look at the post-operative anatomy.

a diagnostic test that examines the organs of the upper part of the digestive system: the esophagus, stomach, and duodenum (the first section of the small intestine). A fluid called barium (a metallic, chemical, chalky, liquid used to coat the inside of organs so that they will show up on an x-ray) is swallowed. X-rays are then taken to evaluate the digestive organs.

The purpose of the test is to detect abnormalities of the esophagus, stomach, and small intestines. This test may be done in an office or a hospital radiology department. More Information