Leptomeningeal Collateral Status by Signal Variance in Perfusion Magnetic Resonance Imaging: Association With Initial Stroke Severity and Early Functional Outcome After Thrombectomy

Leptomeningeal Collateral Status by Signal Variance in Perfusion Magnetic Resonance Imaging: Association With Initial Stroke Severity and Early Functional Outcome After Thrombectomy

Background Collaterals are the main determinants of the severity of cerebral ischemia and control the pace of the ischemic tissue damage in acute ischemic stroke. Assessment of collateral status remains a major challenge in stroke imaging. We evaluated a signal variance–based collateral vessel index...

وصف كامل

التفاصيل البيبلوغرافية
المؤلفون الرئيسيون: Niklas Helwig, Fatih Seker, Markus A. Möhlenbruch, Ralf Deichmann, Ulrike Nöth, René‐Maxime Gracien, Elke Hattingen, Marlies Wagner, Alexander Seiler
التنسيق: مقال
اللغة:English
منشور في: Wiley 2023-07-01
سلاسل:Stroke: Vascular and Interventional Neurology
الموضوعات:
clinical outcome
collaterals
endovascular therapy
perfusion MRI
signal variance
الوصول للمادة أونلاين:https://www.ahajournals.org/doi/10.1161/SVIN.122.000776

الانترنت

https://www.ahajournals.org/doi/10.1161/SVIN.122.000776

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