狒狒脑动脉栓塞术后碘增强CT表现
Iodine-enhanced CT patterns after cerebral arterial embolization in baboons.
作者信息
Hayman L A, Sakai F, Meyer J S, Armstrong D, Hinck V C
出版信息
AJNR Am J Neuroradiol. 1980 May-Jun;1(3):233-8.
Abstract
The pathophysiology of iodine-enhanced computed tomography (CT) patterns produced by embolic arterial cerebral infarction in the baboon is reported. The appearance of iodine patterns in zones of nonperfusion, blood-brain barrier damage, loss of autoregulation, and neovascularity is demonstrated. The iodine CT patterns were correlated with stable xenon CT flow studies, regional cerebral blood flow studies, clinical course, and pathology.
摘要
报告了狒狒栓塞性动脉脑梗死产生的碘增强计算机断层扫描（CT）模式的病理生理学。展示了非灌注区、血脑屏障损伤区、自动调节丧失区和新生血管区碘模式的表现。碘CT模式与稳定的氙CT血流研究、局部脑血流研究、临床病程和病理学相关。
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