Color flow observed mitral, tricuspid valve regurgitation.

彩色血流观察二尖瓣、三尖瓣反流程度。

youdao

The most common causes are aortic or pulmonic valve regurgitation.

最常见的原因是主动脉瓣或肺动脉瓣反流。

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Valve regurgitation was assessed according to American Society of Echocardiography recommendations.

按照美国超声心动描记术学会的建议评价心脏瓣膜返流。

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In many cases, the aortic valve has to be replaced to correct aortic valve regurgitation.

CNN: Aortic valve regurgitation

Aortic valve regurgitation can be eliminated with surgery, and you can usually resume normal activities within a few months.

CNN: Aortic valve regurgitation

For now, this procedure is usually limited to individuals who have a narrowed aortic valve (aortic stenosis) rather than aortic regurgitation and are considered at high-risk for surgical complications.

CNN: Aortic valve regurgitation