Can Diffusion-Weighted Imaging–Fluid-Attenuated Inversion Recovery Mismatch (Positive Diffusion-Weighted Imaging/Negative Fluid-Attenuated Inversion Recovery) at 3 Tesla Identify Patients With Stroke at  | Zendy

Samuel Emeriau | Zendy; Isabelle Serre | Zendy; O Toubas | Zendy; F. Pombourcq | Zendy; Catherine Oppenheim | Zendy; Laurent Pierot | Zendy

Open Access

Can Diffusion-Weighted Imaging–Fluid-Attenuated Inversion Recovery Mismatch (Positive Diffusion-Weighted Imaging/Negative Fluid-Attenuated Inversion Recovery) at 3 Tesla Identify Patients With Stroke at <4.5 Hours?

Author(s) -

Samuel Emeriau,

Isabelle Serre,

O Toubas,

F. Pombourcq,

Catherine Oppenheim,

Laurent Pierot

Publication year - 2013

Publication title -

stroke

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 3.397

H-Index - 319

eISSN - 1524-4628

pISSN - 0039-2499

DOI - 10.1161/strokeaha.113.001001

Subject(s) - fluid attenuated inversion recovery , medicine , confidence interval , stroke (engine) , diffusion mri , magnetic resonance imaging , radiology , nuclear medicine , logistic regression , predictive value of tests , cardiology , mechanical engineering , engineering

At 1.5 T, diffusion-weighted imaging-fluid-attenuated inversion recovery (DWI-FLAIR) mismatch helps identify strokes within 4.5 hours of onset. However, at 3T, studies have found divergent results. The goal of this study was to determine whether DWI-FLAIR mismatch at 3T would also be helpful for identifying patients within 4.5 hours of symptom onset.

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