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Outcomes of endovascular treatment for acute basilar artery occlusion within the extended time window.

Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association·July 21, 2026·PMID 42480730

Why it matters

Acute basilar artery occlusion carries high morbidity and mortality, and many patients present beyond the traditional 6-hour window. These findings support EVT efficacy and safety up to 24 hours, potentially expanding the treatment window for a condition with limited options.

Infographic summary of Outcomes of endovascular treatment for acute basilar artery occlusion within the extended time window.
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