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脑室周围脑白质密度降低与Ⅲ期高血压病的关联性研究

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摘要 目的探讨脑室周围脑白质密度降低与Ⅲ期高血压病的关连。方法对收治的22例Ⅲ期高血压患者及25名非高血压患者分别行常规CT头颅扫描,对两组患者脑白质密度降低情况进行比较;同时调查22例Ⅲ期高血压患者的血压控制情况,收缩压、舒张压情况,分析这些病史与脑室周围脑白质密度降低的关系。结果脑白质密度降低在高血压组与非高血压组分别为63.64%、12.00%,经统计分析差异有高度显著性(P<0.01);血压控制良好和血压控制不佳,高收缩压与高舒张压状态对白质密度降低的差异也有显著性(P<0.05)。结论脑室周围脑白质密度降低与Ⅲ期高血压具有关联性,Ⅲ期高血压患者的血压控制不佳、高舒张压状态是脑室周围脑白质密度降低的危险因素。
出处 《右江民族医学院学报》 2010年第4期588-589,共2页 Journal of Youjiang Medical University for Nationalities
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