Gastroparesis other diagnostic studies: Difference between revisions

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==Other Diagnostic Studies==
==Other Diagnostic Studies==


===Upper Endoscopy===
===Scintigraphy===
After giving you a [[sedative]] to help you become drowsy, the doctor passes a long, thin tube called an [[endoscope]] through your mouth and gently guides it down the throat, also called the [[esophagus]], into the [[stomach]]. Through the endoscope, the doctor can look at the lining of the stomach to check for any abnormalities.
* Gold standard


===Breath Test===
===Breath Test===
After ingestion of a meal containing a small amount of [[isotope]], breath samples are taken to measure the presence of the isotope in carbon dioxide, which is expelled when a person exhales. The results reveal how fast the stomach is emptying.
After ingestion of a meal containing a small amount of [[isotope]], breath samples are taken to measure the presence of the isotope in carbon dioxide, which is expelled when a person exhales. The results reveal how fast the stomach is emptying.


===SmartPill===
===SmartPill (Wireless motility capsule test)===
Approved by the U.S. [[Food and Drug Administration]] (FDA) in 2006, the SmartPill is a small device in capsule form that can be swallowed.The device then moves through the digestive tract and collects information about its progress that is sent to a cell phone-sized receiver worn around your waist or neck. When the capsule is passed from the body with the stool in a couple of days, you take the receiver back to the doctor, who enters the information into a computer.
Approved by the U.S. [[Food and Drug Administration]] (FDA) in 2006, the SmartPill is a small device in capsule form that can be swallowed.The device then moves through the digestive tract and collects information about its progress that is sent to a cell phone-sized receiver worn around your waist or neck. When the capsule is passed from the body with the stool in a couple of days, you take the receiver back to the doctor, who enters the information into a computer.



Revision as of 14:04, 7 February 2018

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

Overview

Other Diagnostic Studies

Scintigraphy

  • Gold standard

Breath Test

After ingestion of a meal containing a small amount of isotope, breath samples are taken to measure the presence of the isotope in carbon dioxide, which is expelled when a person exhales. The results reveal how fast the stomach is emptying.

SmartPill (Wireless motility capsule test)

Approved by the U.S. Food and Drug Administration (FDA) in 2006, the SmartPill is a small device in capsule form that can be swallowed.The device then moves through the digestive tract and collects information about its progress that is sent to a cell phone-sized receiver worn around your waist or neck. When the capsule is passed from the body with the stool in a couple of days, you take the receiver back to the doctor, who enters the information into a computer.

References

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