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MSCT测量冠状窦宽度评估COPD肺动脉高压的意义 被引量:2

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摘要 目的评价MSCT平扫测量冠状窦宽度对慢性阻塞性肺疾病(COPD)患者肺动脉高压的诊断价值。方法随机选择体检正常者、COPD肺动脉压正常及COPD肺动脉高压的患者各30例,共90例。均于治疗前分别行16层螺旋CT常规胸部扫描和彩色多普勒超声心动图检查,测量冠状窦宽度和肺动脉收缩压,评估冠状窦宽度对诊断肺动脉高压的价值。结果正常对照组与COPD肺动脉高压组、COPD肺动脉正常组与COPD肺动脉高压组之间冠状窦宽度差异有统计学意义(P<0.01),正常对照组与COPD肺动脉正常组之间冠状窦宽度差异无统计学意义(P>0.05)。结论 MSCT平扫测量冠状窦宽度可以用于评估COPD患者是否存在肺动脉高压。
作者 房宾
机构地区 太钢总医院
出处 《基层医学论坛》 2013年第5期623-624,共2页 The Medical Forum
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参考文献3

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同被引文献3

  • 1郑兆通,张薇,黎莉,钟敬泉,朱清,张运.肺动脉高压对冠状静脉窦血流动力学的影响[J].中华超声影像学杂志,2005,14(2):106-108. 被引量:5
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