Aneurysmal subarachnoid hemorrhage (aSAH) complicated by symptomatic cerebral vasospasm and delayed cerebral ischemia (DCI) requires prompt hemodynamic management. The clinical priority is limiting ischemic progression and achieving neurological improvement.
Aneurysmal subarachnoid hemorrhage with symptomatic cerebral vasospasm and/or delayed cerebral ischemia — a complication in which inadequate cerebral perfusion drives neurological deterioration and demands targeted intervention.
The management strategy in this setting involves a specific hemodynamic intervention targeting systemic blood pressure, alongside a volume maintenance approach — working together to counter ischemic injury. The complete protocol, including clinical thresholds, sequencing, and monitoring parameters, is available in full below.
DOI: 10.1161/str.0000000000000436
In patients with aSAH and symptomatic vasospasm, elevating systolic BP values may be reasonable to reduce the progression and severity of DCI.
In patients with aSAH, maintaining euvolemia can be beneficial in preventing DCI and improving functional outcomes.
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