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...

Πλήρης περιγραφή

Λεπτομέρειες βιβλιογραφικής εγγραφής
Κύριοι συγγραφείς: Niklas Helwig, Fatih Seker, Markus A. Möhlenbruch, Ralf Deichmann, Ulrike Nöth, René‐Maxime Gracien, Elke Hattingen, Marlies Wagner, Alexander Seiler
Μορφή: Άρθρο
Γλώσσα:English
Έκδοση: Wiley 2023-07-01
Σειρά:Stroke: Vascular and Interventional Neurology
Θέματα:
clinical outcome
collaterals
endovascular therapy
perfusion MRI
signal variance
Διαθέσιμο Online:https://www.ahajournals.org/doi/10.1161/SVIN.122.000776

Διαδίκτυο

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

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