Anterior inferior cerebellar artery (AICA) aneurysms represent a rare yet clinically significant subset of intracranial vascular lesions. These aneurysms, occurring on a vessel critical for ...

Subarachnoid Hemorrhage - Vertebral Artery Aneurysm. Cerebral angiogram, Left vertebral artery injection; (Left) AP view; (Right) Lateral view. Note the aneurysm arising from the vertebral artery at ...

Basilar Artery Stenosis: Cerebral angiogram of the left vertebral / basilar artery; (Left) AP view; (Right) Lateral view. Note the severe stenosis (>90%) of the mid-basilar artery. AICA = anterior ...

Figure 1. Magnetic resonance imaging (MRI), MR angiography (MRA), and 3D-CTA. A, MRI demonstrates a small high-signal area in the right cerebellar hemisphere (white arrowheads) on both T2-weighted ...

In Panel A, a lateral angiogram of the left vertebral artery shows a high-grade (atherosclerotic) stenosis proximal to the origin of the posterior inferior cerebellar artery and delayed filling of ...

The statement, "Recommendations for the Management of Cerebral and Cerebellar Infarction With Swelling," was published online in Stroke on January 30. High Mortality, Age a Factor ...

Archive A Case of Thrombosis of the Left Posterior Inferior Cerebellar Artery Author: J. W. COURTNEY, M.D. Author Info & Affiliations Published February 29, 1912 Boston Med Surg J 1912;166: 329 - 332 ...