作者
Laurence Legrand, Guillaume Turc, Myriam Edjlali, Marine Beaumont, Vincent Gautheron, Wagih Ben Hassen, Sylvain Charron, Denis Trystram, Grégoire Boulouis, Romain Bourcier, Joseph Benzakoun, Olivier Naggara, Frédéric Clarençon, Serge Bracard, Catherine Oppenheim, THRACE Investigators
发表日期
2019/10/1
期刊
European radiology
卷号
29
页码范围
5567-5576
出版商
Springer Berlin Heidelberg
简介
Objectives
We tested whether FLAIR vascular hyperintensities (FVH)–DWI mismatch could identify candidates for thrombectomy most likely to benefit from revascularization.
Methods
We retrospectively reviewed 100 patients with proximal MCA occlusion from 18 stroke centers randomized in the IV-thrombolysis plus mechanical thrombectomy arm of the THRACE trial (2010–2015). We tested the associations between successful revascularization on digital subtraction angiography (modified Thrombolysis in Cerebral Infarction 2b/3) and 3-month favorable outcome (modified Rankin Scale score ≤ 2), stratified on FVH–DWI mismatch status, with secondary analyses adjusted on National Institutes of Health Stroke Scale (NIHSS) and DWI lesion volume.
Results
FVH–DWI mismatch was present in 79% of patients, with a …
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L Legrand, G Turc, M Edjlali, M Beaumont… - European radiology, 2019