Gastrointestinal Malignancies Prevention
This is a series of x-rays of the esophagus, stomach, and the first part of the small intestine called the duodenum. Together, the esophagus, stomach, and duodenum are called the upper gastrointestinal (GI) tract, or upper digestive system. The x-rays are taken during and after drinking contrast material called barium. The barium solution is a thick, white, chalky, milkshake-like liquid. It coats the inside lining of your GI tract. This makes the GI tract show up better on the x-ray.
|Upper Digestive System|
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a (Upper GI Series; Barium Swallow; Barium Meal)
American Gastroenterological Association http://www.gastro.org
National Institute of Diabetes and Digestive and Kidney Diseases https://www.niddk.nih.gov
Canadian Association of Gastroenterology https://www.cag-acg.org
Radiology for Patients http://www.radiology-info.org
Patient prep & instruction manual. Scheduled test: upper GI series. Penn Medicine website. Available at: http://www.uphs.upenn.edu/radiology/patient/docs/Upper%5FGI%5FSeries.pdf. Accessed April 4, 2018.
Upper GI series. National Institute of Diabetes and Digestive and Kidney Diseases website. Available at: https://www.niddk.nih.gov/health-information/diagnostic-tests/upper-gi-series. Updated August 2016. Accessed April 4, 2018.
X-ray (radiography)—upper GI tract. Radiology Info—Radiological Society of America website. Available at: https://www.radiologyinfo.org/en/info.cfm?pg=uppergi. Updated April 1, 2017. Accessed April 4, 2018.