Vertebral artery revascularization should be considered ... should be defined with a diagnostic aortic arch and four-vessel angiography or with magnetic resonance angiography.

In addition, in cases of subclavian steal from the vertebral artery, there is a graded system ... In addition, the use of 64-slice computed tomography angiography (CTA) has resulted in incremental ...

During a cerebral angiogram, contrast is injected directly into the artery to outline the vessel's inside ... comes from four main vessels originating from the aortic arch: two vertebral arteries in ...

Jenkins et al. retrospectively reviewed their series of 105 patients who underwent endovascular stenting for symptomatic vertebral artery stenosis in 112 vertebral arteries. 1 Their patient ...