Patients who experience a nonaneurysmal subarachnoid hemorrhage differ from patients ... of nonaneurysmal subarachnoid blood on CT imaging has been described as a distinct clinical entity with ...

A new study published in the Journal of American Medical Association showed that stroke recovery was inversely correlated ...

Thunderclap headache, followed by nausea and vomiting, is the typical feature of subarachnoid hemorrhage (SAH ... ratio >6 should trigger a vascular imaging study. A clinical examination in ...

Shorter delays to interventional treatment and increased use of vascular imaging were concurrent ... mortality from and demographics of subarachnoid hemorrhage. Neurology 50, 1413–1418 (1998).