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What disease or condition is defined by gastric emptying scan?
A gastric emptying scan (GES) is an x-ray exam using special radioactive material that allows physicians to identify abnormalities related to emptying of the stomach.
What is gastric emptying scan?
A gastric emptying scan (GES) is an x-ray exam using special radioactive material that allows physicians to identify abnormalities related to emptying of the stomach.
Cpt code for gastric emptying scan?
78264
What is gastric empty?
A gastric emptying scan (GES) is an x-ray exam using special radioactive material that allows physicians to identify abnormalities related to emptying of the stomach.
What is the purpose of a gastric emptying scan?
The study is used most frequently to evaluate patients who have symptoms suggestive of decreased, delayed, or rapid gastric emptying, and no visible abnormality to explain their symptoms.
What characteristics does a normal gastric emptying scan have?
The value is expressed as a percentage of emptying over a period of time. For a technetium-filled egg sandwich, normal emptying is 78 minutes for half the material to leave the stomach, with a variation of 11 minutes.
What characteristics does an abnormal gastric emptying scan have?
GES scan studies that show emptying of the stomach in a longer than accepted period is abnormal. Severity of test results and symptoms do not always match; therefore, the physician must carefully interpret these findings. Diabetic.
How is a gastric emptying scan done?
During the study, patients are asked to ingest an egg sandwich containing a radioactive substance (for example, technetium) that can be followed by a special camera. The emptying of the material from the stomach is then followed.
What precautions need to be taken when doing a gastric emptying scan?
The exam should not be performed on pregnant women, but is otherwise quite safe. Since eggs are usually used to hold the radioactive material, patients should notify their physician if they are allergic to eggs. However, other.
Can a CT scan detect an aneurysm?
Yes...generally.
What medications should not be taken after a Contrast CT Scan?
There are no generally contraindicated medications after a contrast enhanced Ct Scan.
What is generally the minimum number of scan lines used on a HD camera?
There are generally about 720 scan lines that are used on an HD camera, but all cameras are different, so there could be more or less scan lines than provided.
