Reliability of 2D and 3D Pseudo-Continuous Arterial Spin Labeling Perfusion MRI in Elderly Populations – Comparison with 15O-water PET

PURPOSE: To investigate the reliability and accuracy of two pseudo-continuous arterial spin labeling (pCASL) sequences, using 2D gradient-echo echo planar imaging (EPI) and 3D gradient and spin echo (GRASE) as the readout respectively. MATERIALS AND METHODS: Each sequence was performed twice four we...

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Bibliographic Details
Main Authors: Kilroy, Emily, Apostolova, Liana, Liu, Collin, Yan, Lirong, Ringman, John, Wang, Danny JJ.
Format: Artigo
Language:Inglês
Published: 2013
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Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3866214/
https://ncbi.nlm.nih.gov/pubmed/24038544
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/jmri.24246
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