Traditional Culture Encyclopedia - Traditional virtues - Brief introduction of barium meal radiography
Brief introduction of barium meal radiography
Barium meal radiography, that is, barium contrast examination of upper digestive tract, is a method to diagnose upper digestive tract diseases through the development process that barium reaches stomach and duodenum through esophagus after the examinee swallows paste barium sulfate (developer). Because it is insoluble in water and lipids and will not be absorbed by gastrointestinal mucosa, it is basically non-toxic to people. Barium meal radiography, that is, barium meal radiography of digestive tract, refers to an examination method that uses barium sulfate as contrast agent to show whether there is any lesion in digestive tract under X-ray irradiation.
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