Mapping Cerebrovascular Reactivity Using Blood Oxygen Level-Dependent MRI in Patients With Arterial Steno-occlusive Disease : Comparison With Arterial Spin Labeling MRI

Blood oxygen level-dependent MRI (BOLD MRI) of hypercapnia-induced changes in cerebral blood flow is an emerging technique for mapping cerebrovascular reactivity (CVR). BOLD MRI signal reflects cerebral blood flow, but also depends on cerebral blood volume, cerebral metabolic rate, arterial oxygenat...

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Veröffentlicht in:	Stroke (1970) 2008-07, Vol.39 (7), p.2021-2028
Hauptverfasser:	MANDELL, Daniel M, HAN, Jay S, POUBLANC, Julien, CRAWLEY, Adrian P, STAINSBY, Jeff A, FISHER, Joseph A, MIKULIS, David J
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Aged Arterial Occlusive Diseases - diagnosis Arterial Occlusive Diseases - pathology Arteries - pathology Biological and medical sciences Carotid Arteries - pathology Cerebrovascular Circulation Constriction, Pathologic Female Humans Hypercapnia - diagnosis Hypercapnia - pathology Investigative techniques, diagnostic techniques (general aspects) Magnetic Resonance Imaging - methods Male Medical sciences Middle Aged Moyamoya Disease Nervous system Neurology Oxygen - metabolism Radiodiagnosis. Nmr imagery. Nmr spectrometry Spin Labels Vascular diseases and vascular malformations of the nervous system
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