Gastroparesis other imaging findings: Difference between revisions

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Revision as of 00:41, 8 February 2018

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Gastric emptying scintigraphy may be helpful in the diagnosis of gastroparesis. Findings include delayed gastric emptying of food on X-ray.

This test involves eating a bland meal, such as eggs or egg substitute, that contains a small amount of a radioactive substance, called radioisotope, that shows up on scans.
The dose of radiation from the radioisotope is not dangerous.
The scan measures the rate of gastric emptying at 1, 2, 3, and 4 hours.
When more than 10 percent of the meal is still in the stomach at 4 hours, the diagnosis of gastroparesis is confirmed.

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 ==Overview==
-Barium studies and gastric emptying scintigraphy may be helpful in the diagnosis of gastroparesis. Findings on both test include delayed gastric emptying of food on X-ray.
+Gastric emptying scintigraphy may be helpful in the diagnosis of gastroparesis. Findings include delayed gastric emptying of food on X-ray.
 ==Other Imaging Findings==
-===[[Barium Studies]]===
-* After fasting for 12 hours, a thick liquid called [[barium]], which coats the stomach, making it show up on the [[x ray]].
-* If you have [[diabete]]s, your doctor may have special instructions about fasting.
-* Normally, the stomach will be empty of all food after 12 hours of fasting.
-* Gastroparesis is likely if the x ray shows food in the [[stomach]].
-* Because a person with gastroparesis can sometimes have normal emptying, the doctor may repeat the test another day if gastroparesis is suspected.
 ===Gastric Emptying Scintigraphy===