Neurological research
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The outcomes of devastating neurological emergencies such as stroke and subarachnoid hemorrhage may be measurably improved by timely treatment in a neurointensive care unit (NICU). Optimal care requires a multidisciplinary approach, with attention to a wide range of treatment issues. This review examines the key therapeutic concerns in the NICU management of acute ischemic and hemorrhagic stroke and subarachnoid hemorrhage, including mechanical ventilation, blood pressure management, cardiac monitoring, intracranial pressure assessment, vasospasm, seizures, sedation, fluids, electrolytes, and nutrition. ⋯ The discussion of vasospasm includes evaluation, prophylaxis, and treatment with medications, hypervolemic hemodilution, and angioplasty. Management of seizure and status epilepticus in stroke and subarachnoid hemorrhage are reviewed and current algorithms are presented. The management of fluids, electrolytes and enteral nutrition are also reviewed.
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Neurological research · Jan 2002
ReviewOutcome following intracerebral hemorrhage and subarachnoid hemorrhage.
Intracerebral hemorrhage and subarachnoid hemorrhage account for almost 20% of all stroke cases. Both forms of stroke are associated with a high morbidity and mortality rate. The incidence of intracerebral hemorrhage increases with the age and certain ethnical groups are more affected. ⋯ Based on the current literature, we review the morbidity and mortality rates and predictors of outcome for these two life-threatening diseases. Initial Glasgow Coma Scale (GCS) score, hematoma volume, and presence of ventricular blood are the most prominent predictors of outcome following intracerebral hemorrhage. Age and initial severity of neurologic deficits on presentation, measured by GCS, Hunt and Hess Scale or the World Federation of Neurological Surgeons Scale, are the most important predictors of outcome following subarachnoid hemorrhage.