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中华医学超声杂志(电子版) ›› 2015, Vol. 12 ›› Issue (08) : 646 -648. doi: 10.3877/cma.j.issn.1672-6448.2015.08.012

所属专题: 文献

心血管超声影像学

经胸实时三维彩色多普勒成像技术定量评价二尖瓣偏心性反流程度
吴洋1, 郭应坤2, 彭瑛3, 白文娟3, 饶莉3,()   
  1. 1. 610041 成都,四川大学华西医院心内科(现在武汉亚洲心脏病医院超声科)
    2. 四川大学华西第二医院放射科
    3. 610041 成都,四川大学华西医院心内科
  • 收稿日期:2015-04-07 出版日期:2015-08-01
  • 通信作者: 饶莉
  • 基金资助:
    四川省科技计划项目(2014SZ0004-8)

Quantitative diagnosis of eccentric mitral regurgitation with real-time three-dimension color Doppler flow imaging by transthoracic echocardiography and cardiac magnetic resonance imaging

Yang Wu1, Yingkun Guo2, Ying Peng3   

  • Received:2015-04-07 Published:2015-08-01
引用本文:

吴洋, 郭应坤, 彭瑛, 白文娟, 饶莉. 经胸实时三维彩色多普勒成像技术定量评价二尖瓣偏心性反流程度[J]. 中华医学超声杂志(电子版), 2015, 12(08): 646-648.

Yang Wu, Yingkun Guo, Ying Peng. Quantitative diagnosis of eccentric mitral regurgitation with real-time three-dimension color Doppler flow imaging by transthoracic echocardiography and cardiac magnetic resonance imaging[J]. Chinese Journal of Medical Ultrasound (Electronic Edition), 2015, 12(08): 646-648.

图1 经胸实时三维彩色多普勒成像勾勒二尖瓣偏心性反流容积(八平面法)。左上图示在心尖四腔心切面的二尖瓣口勾勒反流束范围;右上图示在心尖二腔心切面的二尖瓣口勾勒反流束范围;左下图示同帧的反流束横断面;右下图示软件按三维彩色方式计算后所得的二尖瓣反流束容积立体观
图3 心脏磁共振主动脉定位,显示主动脉短轴切面
表1 超声检查与心脏磁共振检查测得的心率、左心室射血分数比较(±s
表2 经胸实时三维彩色多普勒成像与心脏磁共振检查判断31例患者二尖瓣反流程度的比较(例)
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