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全脑CT灌注成像在邻近大血管颅内肿瘤中的临床价值探讨

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摘要 目的探讨全脑CT检查法(WBCTP)对于邻近大血管颅内肿瘤的应用价值。方法对24例确诊的邻近大血管颅内肿瘤患者进行WBCTP检查,对检查结果进行处理后得到相应的参数。结果检查的所有图形均满足相关要求;脑膜瘤的CBV和CBF高于胶质瘤,差异有统计学意义(P<0.05),而MTT与TTP两组无显著差异(P>0.05);有效辐射剂量(DLP)=5.77mSv。结论 WBCTP可以全面的反应邻近大血管肿瘤的基本情况,对于近大血管肿瘤的临床诊断具有重要作用,为手术方案提供了完善的依据。
作者 武鹏程
出处 《中国医药指南》 2015年第16期199-199,共1页 Guide of China Medicine
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