子痫致高血压性脑病(PRES)的CT分析(1)
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摘要:目的分析子痫患者脑病的CT影像表现以及病理基础。方法回顾性分析11例子痫致PRES患者的临床和CT影像资料。结果PRES的CT表现主要以顶枕叶白质呈指状水肿为特征,多叶受累,单纯累及顶叶皮质1例,1例合并蛛网膜下腔出血。4例复查,均好转或完全恢复,呈可逆性改变。结论结合PRES的影像学特点,综合分析,有利于早期诊断并评价预后。
关键词:子痫;高血压性脑病;X线计算机体层摄影术
Pregnancy Induced Hypertensive Encephalopathy (PRES) by CT Analysis
ZHENG Hou-hua
(Qinzhou Maternal and Child Health-Care Hospital,Qinzhou 535000,Guangxi,China)
Abstract:ObjectiveTo analyze the CT findings and pathological basis of eclampsia encephalopathy. MethodsA retrospective analysis of clinical and CT image data of patients with PRES and 11 cases of eclampsia. ResultsPRES CT expressed mainly in the parieto occipital white matter is refers to the characteristics of macular edema, multi lobe involvement, only involving the parietal cortex in 1 cases, 1 cases with subarachnoid hemorrhage ......
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