Stratification of heterogeneous diffusion MRI ischemic lesion with kurtosis imaging – Evaluation of mean diffusion and kurtosis MRI mismatch in an animal model of transient focal ischemia

BACKGROUND AND PURPOSE: Ischemic tissue damage is heterogeneous, resulting in complex patterns in the widely used diffusion-weighted MRI (DWI). Our study examined the spatiotemporal characteristics of diffusion kurtosis imaging (DKI) in an animal model of transient middle cerebral artery occlusion (...

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Bibliographic Details
Main Authors: Cheung, Jerry S., Wang, Enfeng, Lo, Eng H, Sun, Phillip Zhe
Format: Artigo
Language:Inglês
Published: 2012
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Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3412055/
https://ncbi.nlm.nih.gov/pubmed/22773558
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1161/STROKEAHA.112.661926
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