Unraveling the influences of hemodynamic lag and intrinsic cerebrovascular reactivity on functional metrics in ischemic stroke

Unraveling the influences of hemodynamic lag and intrinsic cerebrovascular reactivity on functional metrics in ischemic stroke

Resting-state functional magnetic resonance imaging (rs-fMRI) is a prominent tool for investigating functional deficits in stroke patients. However, the extent to which the hemodynamic lags (LAG) and the intrinsic cerebrovascular reactivity (iCVR) may affect the rs-fMRI metrics in different scales n...

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Bibliographic Details
Main Authors: Luoyu Wang, Xiumei Wu, Jinyi Song, Yanhui Fu, Zhenqiang Ma, Xiaoyan Wu, Yiying Wang, Yulin Song, Fenyang Chen, Zhongxiang Ding, Yating Lv
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:NeuroImage
Subjects:
Ischemic stroke
Resting-state functional magnetic resonance imaging
Hemodynamic lags
Cerebrovascular reactivity
Online Access:http://www.sciencedirect.com/science/article/pii/S1053811924004178
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http://www.sciencedirect.com/science/article/pii/S1053811924004178

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