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Cerebral Blood Flow Study by Xenon-Enhanced Computed Tomography in Acute Cerebral Artery Occlusion

The bulletin of the Yamaguchi Medical School Volume 46 Issue 1-2 Page 15-21
published_at 1999-06
A020046000102.pdf
[fulltext] 3.51 MB
Title
Cerebral Blood Flow Study by Xenon-Enhanced Computed Tomography in Acute Cerebral Artery Occlusion
Creators Nakayama Hisato
Source Identifiers
Creator Keywords
Xenon-enhanced computed tomography (Xe-CT) cerebral blood flow (CBF) acute cerebral artery occlusion
The hemispheric cerebral blood flow (CBF) in 32 patients with acute cerebral artery occulusion was measured by means of xenon-enhanced compuetd tomography. Eighteen patients ware treated with endovascular thrombolysis by intra-arterial administation of thrombolytic agents and occuluded arteries were recanalized, while 14 patients were treated conservatively. The CBF and cerebrovascular reserve capacity in the well recovered or moderately desabled patients ware higher than those in patients of vegetative state or death. The mean CBF in the patients with both internal carotid artery and middle cerebral artery occlusion was sugnificantly lower than that in the patients with middle cerebral artery occlusion only. CBF study by means of xenon-enhanced computed tomography will be useful to determine candidates for local thrombolysis andto guess the prognoses of patients.
Subjects
医学 ( Other)
Languages eng
Resource Type departmental bulletin paper
Publishers Yamaguchi University Graduate School of Medicine
Date Issued 1999-06
File Version Version of Record
Access Rights open access
Relations
[ISSN]0513-1812
[NCID]AA00594272
Schools 医学部