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超声诊断双孔二尖瓣合并左心房血栓1例 被引量:1

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摘要 患者女,56岁,主因心悸、气促10余年,加重1月入院。超声心动图检查:左房左室扩大;胸骨旁左室短轴观和心尖两腔观扫查,左房和左室之间可见两组二尖瓣,各有瓣环、瓣叶、腱索和乳头肌,形成大小不等的两个瓣口,两组二尖瓣呈左、右排列,双孔均呈圆形,形似“眼镜”样(图1,2),两个瓣口开放均略有障碍,并见轻度反流。胸骨旁左室短轴观系列切面从瓣环至瓣尖连续扫查均可见两个大小不等的瓣口。彩色多普勒血流显像示舒张期两束红黄色明亮血流分别通过两个二尖瓣口(图3)。
出处 《中华超声影像学杂志》 CSCD 北大核心 2010年第6期474-474,479,共2页 Chinese Journal of Ultrasonography
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同被引文献5

  • 1Baumgartner H, Hung J, Bermejo J, et al. Echocardiographie assessment of valve stenosis: EAE/ASE reeommendations for clinical praetiee. J Am Soe Eehoeardiogr, 2009,22 : 1-23.
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  • 3Das BB, Pauliks LB, Knudson OA, et al. Double-orifice mitral valve with intact atrioventricular spetum: an echocardiographic study with anatomic and functional considerations. J Am Soc Eehocardiogr, 2005,18 : 231-236.
  • 4Takeshita K, Inden Y, Murohara T. Coincidental finding of isolated congenital double-orifice mitral valve in two adult patients. Echocardiography, 2011,12 : E26.
  • 5Congiu S, Josa M, Freixa X, et al. Mitral insufficiency with a double orifice mitral valve in an adult patient. J Thorac Cardiovasc Surg, 2007,134 : 250 251.

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