کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3062214 | 1187487 | 2008 | 6 صفحه PDF | دانلود رایگان |
Despite a century of work on the subject, controversy still exists as to the physiological relevance of the Cushing response (CR), a state of raised systemic blood pressure and bradycardia associated with raised intracranial pressure. The alternative that has been proposed to the classical belief of pre-terminal brainstem damage is of a baroreflex that attempts to maintain cerebral perfusion in response to situations of extreme elevations in intracranial pressure or brainstem ischemia. We report a patient with spontaneous subarachnoid haemorrhage who demonstrated CR, which was later seen to self-abort with an eventual good outcome. We review the existing literature and propose that our clinical case may provide further support for a physiological role of CR.
Journal: Journal of Clinical Neuroscience - Volume 15, Issue 3, March 2008, Pages 223–228