Intracranial aneurysms are common, and the risk of rupture is influenced by size, location, morphology, and factors such as ...

A 32 year-old man developed the abrupt onset of a severe headache followed by nausea and vomiting. Subarachnoid Hemorrhage - Superior Cerebellar Artery Aneurysm. Cerebral angiogram, Left vertebral ...

Note the severe stenosis (>90%) of the mid-basilar artery. AICA = anterior inferior cerebellar artery, PCA = posterior cerebral artery, PICA = posterior inferior cerebellar artery, SCA = superior ...

including the posterior cerebral artery (PCA), superior cerebellar artery (SCA), anterior inferior cerebellar artery (AICA) and basilar artery (BA). In this study, cerebral angiography was ...

and cerebellar (involving the posterior inferior cerebellar artery or superior cerebellar artery) — has been addressed in 1 document and all the various complex management options laid out.