The pulmonary valve functioned well without significantly regurgitation on echocardiography.

超声心动图检查肺动脉瓣功能良好,无明显反流.

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Sometimes the pulmonary valve is completely obstructed ( pulmonary atresia ).

有时候肺动脉瓣完全阻塞 ( 肺动脉瓣闭锁 ).

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On its own, pulmonary valve insufficiency is seldom severe enough to require treatment.

就其本身而言, 肺动脉瓣闭锁不全很少严重到需要治疗.

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Sometimes the heart murmur is the sound a delay in the closing of the pulmonary valve.

有时候,心杂音是指肺静脉瓣延迟关闭的声音.

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The right ventricle uses the pulmonary valve to help move blood into the pulmonary arteries.

右心室利用肺动脉瓣来控制血液从心脏流入肺动脉.

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If the insufficiency is severe, an operation is required to repair or replace the pulmonary valve.

如果关闭不全严重, 应该行瓣膜修复术或瓣膜置换术.

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In this article, percutaneous replacement of aortic valve and pulmonary valve is discussed.

文章主要介绍经皮肺动脉瓣置换术及经皮主动脉瓣置换术的应用现状.

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