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MRI Forum: Contrast on an 3T
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Roos van Wieringen

Mon. 2 May.16,
13:55
Contrast on an 3T
Question:
Is het possible to give less contrast of Gadolinium on a 3T scanner than on a 1.5T scanner?
Renate S.

Thu. 5 May.16,
14:27
 Studies (for example http://pubs.rsna.org/doi/full/10.1148/radiol.2373041672 , http://pubs.rsna.org/doi/full/10.1148/rg.287075154 ) suggest that contrast enhancement of gadolinium is increased at higher field strengths. That can be used to lower the dose or receive higher contrast effects. It also depends on the contrast sensitivity of the used sequences and the examined body part.
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