Vertebral Basilar Angiogram. (Left) lateral view; (Right) AP view. This study was performed by injecting contrast into the right vertebra artery, which is well opacified. There is also some retrograde ...

Subarachnoid Hemorrhage - Posterior Inferior Cerebellar Artery Aneurysm. Cerebral angiogram, Left vertebral artery injection, Lateral view. Note the aneurysm arising from the posterior inferior ...

Introduction Vertebral artery dissection (VAD) is one of the most common identifiable causes of stroke in those aged 18 to 45, [1] with an estimated annual incidence between 1 and 1.5 per 100,000. [2] ...

Strokes due to vertebral artery dissection are rare. They account for only 2% of ischemic strokes overall but are a notable cause of stroke in younger people.

A retrospective study of stroke cases at two major academic medical centers, led by University of California, San Francisco neurologists, indicates that chiropractic manipulation of the neck can cause ...

Bow Hunter’s syndrome, also known as rotational vertebral artery syndrome, is a rare but treatable condition that causes neurological symptoms and may cause strokes when a person rotates their head.