Stroke; a journal of cerebral circulation
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Intraoperative monitoring of brain function may influence the outcome of carotid endarterectomy (CEA). ⋯ EEG and TCD monitoring are complementary techniques. Their results showed a good overall correlation but with marked differences in the individual patient. TCD monitoring alone was sensitive enough to prevent ischemic intraoperative complications. EEG findings are of limited value when barbiturates are used.
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Recent studies demonstrated a significant neuroprotective action of the selective peptide-based bradykinin B2 receptor antagonist CP-0597 after permanent middle cerebral artery (MCA) occlusion (MCAO) in the rat. We therefore evaluated the efficacy of this compound after reversible MCAO in the rat. ⋯ The present data demonstrate the significant overall efficacy profile of CP-0597 in a rat model of reversible MCAO and provide strong rationale for the use of such bradykinin B2 receptor antagonist in the treatment of stroke.