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指数表观弥散系数在高血压脑病诊断中的应用价值探讨 被引量:4

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摘要 目的探讨指数表观弥散系数图(eADC)在高血压脑病中的诊断价值。方法回顾性分析23例高血压脑病患者的MRI表现,DWI、ADC图及eADC图信号特点。计算并比较各方法诊断高血压脑病诊断的敏感度。结果23例高血压脑病患者共发现病灶85处,DWI病变呈低信号48处、高信号26处,(敏感性64.9%),ADC图呈高信号64处(敏感性87.8%),eADC呈低信号72处(敏感性97.3%)。结论eADC图对高血压脑病检出的敏感性高于DWI(P<0.05),有助于高血压脑病的诊断。
出处 《山东医药》 CAS 北大核心 2009年第22期75-76,共2页 Shandong Medical Journal
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参考文献6

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