Accelerated 3D‐GRASE imaging improves quantitative multiple post labeling delay arterial spin labeling

Purpose To investigate the impact of accelerated, single‐shot 3D‐GRASE acquisition on quantitative arterial spin labeling (ASL) with multiple and single post‐labeling delay (PLD) in terms of perfusion‐weighted SNR per unit scan time (TSNRPW) and quantification accuracy. Methods Five subjects were sc...

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Veröffentlicht in:	Magnetic resonance in medicine Jg. 80; H. 6; S. 2475 - 2484
Hauptverfasser:	Boland, Markus, Stirnberg, Rüdiger, Pracht, Eberhard D., Kramme, Johanna, Viviani, Roberto, Stingl, Julia, Stöcker, Tony
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	United States Wiley Subscription Services, Inc 01.12.2018
Schlagworte:	3D‐GRASE Acceleration Blood flow Blurring Cerebral blood flow Delay Imaging Labeling Magnetic resonance imaging multiple post labeling delay Perfusion Programmable logic controllers pseudo‐continuous arterial spin labeling Sampling Shot single‐shot Spin labeling Substantia alba Substantia grisea Time measurement Transit time Uncertainty 3D-GRASE cerebral blood flow single-shot multiple post labeling delay perfusion pseudo-continuous arterial spin labeling
ISSN:	0740-3194, 1522-2594, 1522-2594
Online-Zugang:	Volltext
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