[Evaluation of cerebral perfusion in a patient with chronic occlusive cerebrovascular disease using MRI perfusion-weighted imaging (PI)].
Ten cases with chronic occlusive cerebrovascular disease which presented cerebral arterial occlusion without showing extended high intensity area on their brain MRI T2 weighted imaging, were evaluated by MRI Perfusion-weighted imaging (PI) and correlated SPECT (123 I-IMP). Each average of PI parameter indicated misery perfusion, and was mostly detected by time to peak and rMTT imaging.
Sasaki
M
M
Department of Neurosurgery, Hoshigaura Hospital, Japan.
Komeichi
T
T
Suzuki
S
S
Saito
K
K
D000368:Aged; D016893:Carotid Stenosis / Q000503:physiopathology; D002539:Cerebral Arterial Diseases / Q000503:physiopathology; D002560:Cerebrovascular Circulation / Q000502:physiology; D002561:Cerebrovascular Disorders / Q000503:physiopathology*; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D008297:Male; D008875:Middle Aged; D015899:Tomography, Emission-Computed, Single-Photon