Associations between cerebral blood flow and progression of white matter hyperintensities

Associations between cerebral blood flow and progression of white matter hyperintensities

IntroductionIn an aging population, white matter hyperintensities (WMHs), observed on FLAIR MRI sequences, are indicators of cognitive decline, motor impairment, and increased vascular risk. However, the pathophysiological mechanisms underlying WMHs, including dynamic changes in cerebral blood flow...

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Bibliographic Details
Main Authors: Siriluk Thammasart, Danielle J. Harvey, Pauline Maillard, Charles DeCarli, Corinne A. Donnay, Gregory J. Wheeler, Audrey P. Fan
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-01-01
Series:Frontiers in Neuroimaging
Subjects:
white matter hyperintensity (WMH)
brain aging
penumbra
cerebral blood flow (CBF)
arterial spin labeling (ASL)
magnetic resonance imaging (MRI)
Online Access:https://www.frontiersin.org/articles/10.3389/fnimg.2024.1463311/full
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https://www.frontiersin.org/articles/10.3389/fnimg.2024.1463311/full

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