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Whats The Difference Between Hida Scan And Pipida Scan
Patient is injected intravenously with isotope tagged to chemical hida that is extracted preferentially by liver cells mimicking bile. Some of this is stored in gall bladder and some enters small bowel from common bile duct. Cholecystokinin is a natural hormone slowly injected intravenously to stimulate gall bladder contraction. Normal function has at least 50% ...Read more
Will getting a HIDA scan without CCK still measure the complete function of my gallbladder? What's the difference?
Need gb challenge: CCK availability has been scarce recently. Certain fatty meals have been compared to CCK and validated in literature.You do need a challenge; I use Boost kids essential formula as a fatty meal substitute in my pediatric patientsi There probably is adult substitute. This allows evauation of contraction of gall bladder which helps diagnose dyskinesia and chronic gall bladder disease ...Read more
Sometimes: Hida scans are usually ordered for 2 reasons: to see if the gallbladder is obstructed, or (when combined with cck) to check gallbladder function. Hida is painless but the cck injection may reproduce a gallbladder attack. This information is very useful since, if your pain is reproduced, it suggests that your pain is arising from the gallbladder. ...Read moreSee 2 more doctor answers
See below: A radioactive tracer is injected into your veins. This is taken up by the liver and excreted in bile. It can then be followed using a camera to see that it empties into your intestine. If you have a gallbladder one can see if it functions properly too. ...Read moreSee 2 more doctor answers
One/ two phase exam: Hida scan is usually two part examination.First phase intravenous injection of isotope with technetium accumulating in liver, excreted like bile into bile ducts, accumulating in gall bladder, and excreted into bowel.Second phase slow intravenous injection of cck, hormone, causing gb contraction determing gb ejection fraction.Sometimes discomfort mimicing abdominal symptoms.Looking for gb disease, ...Read more
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- What is the difference between a pipida scan and hida scan?
- What is the difference between a pipida scan and a hida scan?
- What is the difference between pipida scan and hida scan?
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- What is the differece between hida scan and pipida scan?
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