Symmetric CTA Collaterals Identify Patients with Slow-progressing Stroke Likely to Benefit from Late Thrombectomy

Symmetric CTA Collaterals Identify Patients with Slow-progressing Stroke Likely to Benefit from Late Thrombectomy

Background: Understanding ischemic core growth rate (IGR) is key in identifying patients with slow-progressing large vessel occlusion (LVO) stroke who may benefit from delayed endovascular thrombectomy (EVT). Purpose: To evaluate whether symmetric collateral pattern at CT angiography (CTA) can help...

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Bibliographic Details
Main Authors: González, R.G (Author), He, J. (Author), Lev, M.H (Author), Regenhardt, R.W (Author), Singhal, A.B (Author)
Format: Article
Language:English
Published: Radiological Society of North America Inc. 2022
Subjects:
aged
Aged
Aged, 80 and over
brain angiography
brain ischemia
Brain Ischemia
Cerebral Angiography
cerebrovascular accident
collateral circulation
Collateral Circulation
computed tomographic angiography
Computed Tomography Angiography
diagnostic imaging
Diffusion Magnetic Resonance Imaging
diffusion weighted imaging
disease exacerbation
Disease Progression
female
Female
human
Humans
male
Male
middle aged
Middle Aged
Stroke
thrombectomy
Thrombectomy
very elderly
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