Cerebral perfusion in posterior reversible encephalopathy syndrome measured with arterial spin labeling MRI

Background and purpose: The pathophysiologic basis of posterior reversible encephalopathy syndrome (PRES) remains controversial. Hypertension (HTN)-induced autoregulatory failure with subsequent hyperperfusion is the leading hypothesis, whereas alternative theories suggest vasoconstriction-induced h...

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Bibliographic Details

Published in:	NeuroImage: Clinical
Main Authors:	Soudabeh Fazeli, Abraham Noorbakhsh, Steven G. Imbesi, Divya S. Bolar
Format:	Article
Language:	English
Published:	Elsevier 2022-01-01
Subjects:	Posterior reversible encephalopathy syndrome Cerebral blood flow Arterial spin labeling ASL PRES CBF
Online Access:	http://www.sciencedirect.com/science/article/pii/S2213158222000821