FLAIR序列诊断超急性脑缺血的实验研究
EXPERIMENTAL STUDY OF SUPERACUTE CEREBRAL ISCHEMIA OF RABBIT DIAGNOSED BY FLUID ATTENUATE INVERSION RECOVERY SEQUENCE IN MR
摘要
目的 使用磁共振FLAIR序列评价其在超急性脑缺血诊断中的敏感性。②方法 实验用成年家兔人为结扎右侧颈内动脉 ,造成右侧半球急性脑缺血。磁共振成像FLAIR序列进行扫描 ,进行影像学和病理学对照观察。③结果 FLAIR序列在超急性脑缺血后 3h患侧脑皮质信号高于正常侧 (P <0 .0 1 ) ,6h信号持续增高 (P <0 .0 0 1 )。
出处
《华北煤炭医学院学报》
2003年第1期9-10,共2页
Journal of North China Coal Medical College
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