Repeatability of magnetic resonance fingerprinting T1 and T2 estimates assessed using the ISMRM/NIST MRI system phantom

Purpose The purpose of this study was to evaluate accuracy and repeatability of T1 and T2 estimates of a MR fingerprinting (MRF) method using the ISMRM/NIST MRI system phantom. Methods The ISMRM/NIST MRI system phantom contains multiple compartments with standardized T1, T2, and proton density value...

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Vydáno v:	Magnetic resonance in medicine Ročník 78; číslo 4; s. 1452 - 1457
Hlavní autoři:	Jiang, Yun, Ma, Dan, Keenan, Kathryn E., Stupic, Karl F., Gulani, Vikas, Griswold, Mark A.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Hoboken Wiley Subscription Services, Inc 01.10.2017
Témata:	Coefficient of variation Compartments Correlation analysis Estimates Fingerprinting Magnetic resonance imaging Methods MR fingerprinting NIST system phantom Proton density (concentration) quantitative imaging relaxation time repeatability Reproducibility
ISSN:	0740-3194, 1522-2594, 1522-2594
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