Management and Outcomes of Delayed Cerebral Ischemia Associated with Vasospasm Post Nontraumatic Subarachnoid Hemorrhage: A Retrospective Cohort Study in the National Neurosurgical Center in Ireland

Abstract

Background Delayed cerebral ischemia (DCI) is the leading cause of adverse outcome in patients who survive the initial phase of subarachnoid hemorrhage (SAH). While guidelines recommend induced hypertension as a first-line treatment for DCI, there is no high-level evidence confirming outcome benefit.

Keywords

• subarachnoid hemorrhage
• delayed cerebral ischemia
• cerebral vasospasm
• intracranial
• aneurysm
• hypertensive therapy