Noninvasive Measurement of Regional Cerebral Blood Flow in Man
نویسندگان
چکیده
منابع مشابه
Improved Method for Noninvasive Measurement of Regional Cerebral Blood Flow
A clinical method for noninvasive measurement of regional cerebral blood flow (rCBF) and blood volume (rCBV) is described, based on Obrist's 10 minute, desaturation method after 1 minute inhalation of Xe. Sixteen collimated probes are placed over both hemispheres and brain stem-cerebellar regions. End-tidal Xe curves are used for correction of recirculation. KEV discriminators are set to record...
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The brain has a high blood flow to meet its high obligatory requirement for glucose as a metabolic fuel. Indeed, glucose requirement and blood flow are directly coupled so that the increased metabolic rate during enhanced functional activity of a particular cortical area is associated with increased blood flow. Here a brief review will be given of the most important methods that can be used for...
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In Ross Russell RW (ed): Cerebral Arterial Disease. London, Churchill Livingstone, 1976, pp 85-106 39. Obrist WD, Silver D, Wilkinson WF et al: The m X e inhalation method: Assessment of rCBF in carotid endarterectomy. In Langfitt TW, McHenry LC Jr, Reivich M, Wollman H (eds) Cerebral Circulation and Metabolism. New York, Springer-Verlag, 1975, pp 239-246 40. Wada JA, Clarke R, Hamm A: Cerebral...
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ژورنال
عنوان ژورنال: Journal of Neurology, Neurosurgery & Psychiatry
سال: 1980
ISSN: 0022-3050
DOI: 10.1136/jnnp.43.9.859