Vasa Vasorum Enhancement on Computerized Tomographic Angiography Correlates With Symptomatic Patients With 50% to 70% Carotid Artery Stenosis
Author(s) -
Javier M. Romero,
Raffaella Pizzolato Umeton,
Wendy Atkinson,
Anna Meader,
Camilo Jaimes,
Glenn M. LaMuraglia,
Michael R. Jaff,
Ferdinando S. Buonanno,
Josser E Delgado Almandoz,
Ramón González
Publication year - 2013
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/strokeaha.113.002400
Subject(s) - medicine , stenosis , vasa vasorum , asymptomatic , stroke (engine) , internal carotid artery , radiology , angiography , odds ratio , computed tomographic angiography , risk factor , confidence interval , middle cerebral artery , cardiology , ischemia , mechanical engineering , engineering
Significant stenosis of the internal carotid artery (ICA) is an established stroke risk factor. Recent evidence suggests that features within the atherosclerotic plaque also have prognostic value. The purpose of this study was to correlate the enhancement of the vasa vasorum (VV) overlying the carotid artery plaque with acute neurological symptoms in patients with 50% to 70% ICA stenosis.
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