Vertebral artery revascularization should be considered where medical therapy has failed to alleviate symptoms. Prior to pursing an intervention, the anatomy of the anterior and posterior ...

WE have recently studied 2 patients with symptoms of cerebral ischemia in whom a reversal of blood flow through the left vertebral artery was demonstrated. In both cases the anatomic lesion ...

Doctors also refer to Wallenberg syndrome as lateral medullary syndrome, posterior inferior cerebellar artery (PICA) syndrome, or vertebral artery syndrome. The name Wallenberg syndrome derives ...

Both the proximal and the distal segments of the extracranial vertebral artery are mobile; the artery is anchored at its origin, within the cervical spinal column, and at the point at which it ...