Accuracy of CT Angiography for Differentiating Pseudo-Occlusion from True Occlusion or High-Grade Stenosis of the Extracranial ICA in Acute Ischemic Stroke: A Retrospective MR CLEAN Substudy

BACKGROUND AND PURPOSE: The absence of opacification on CTA in the extracranial ICA in acute ischemic stroke may be caused by atherosclerotic occlusion, dissection, or pseudo-occlusion. The latter is explained by sluggish or stagnant flow in a patent artery caused by a distal intracranial occlusion....

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Bibliographic Details
Published in:AJNR Am J Neuroradiol
Main Authors: Kappelhof, M., Marquering, H.A., Berkhemer, O.A., Borst, J., van der Lugt, A., van Zwam, W.H., Vos, J.A., Lycklama à Nijeholt, G., Majoie, C.B.L.M., Emmer, B.J.
Format: Artigo
Language:Inglês
Published: American Society of Neuroradiology 2018
Subjects:
Interventional
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7410653/
https://ncbi.nlm.nih.gov/pubmed/29622556
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3174/ajnr.A5601
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