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July 25, 2024Frontiers in NeurologyOpen Access

Comparison between MRI FLAIR vascular hyperintensity-DWI mismatch and perfusion based triage for thrombectomy in the late time window

Leilei Luo Guanen Zhou Fanlei Meng Shilin Liu Sifei Wang Yuchao Dou Da-Yong Lu Ming Wei

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Abstract

The clinical impact of patient selection using FLAIR vascular hyperintensity (FVH)-diffusion-weighted imaging (DWI) mismatch for endovascular thrombectomy (EVT) in patients who have been symptomatic for over 6 h remains unclear. Herein, a retrospective study was conducted to compare the inter-rater reliability and clinical outcomes of patients selected for thrombectomy based on FVH-DWI mismatch with perfusion.

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Cite This Study

Luo et al. (2024) studied this question.

synapsesocial.com/papers/68e5f1bfb6db643587586c7b https://doi.org/10.3389/fneur.2024.1400524

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Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

1Endovascular Thrombectomy Versus Medical Management in Patients Presenting Beyond 24 Hours of Last Known Well and with FLAIR Vascular Hyperintensities–DWI MismatchOriginal Research · 2026 · 1 citations
2DWI-FLAIR mismatch versus perfusion-based selection for extended window thrombolysis in acute ischemic stroke: a meta-analysis of randomized controlled trialsRCT · 2026
3Unveiling Opportunities for Intervention: A Prospective Cohort Study Investigating the Clinical Significance of Diffusion-Weighted Imaging (DWI)-Fluid-Attenuated Inversion Recovery (FLAIR) Mismatch Beyond the Window Period in Acute Ischemic Stroke2024 · 1 citations
4Quantification Beyond Binary of MR FLAIR Hyperintensity Lesions in Acute Ischemic Stroke of Unknown Time Since OnsetCohort Study · 2026
5FLAIR Vascular Hyperintensities/DWI Mismatch Predicts Penumbra in Proximal Middle Cerebral Artery Occlusion FVH/DWI Ratio Predicts Penumbra in MCA OcclusionRandomized Controlled Trial · 2026 · 2 citations

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