• Most commonly the narrowing occurs at the pulmonary valve.

    常见狭窄部位肺动脉瓣。

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

    有时候肺动脉完全阻塞(肺动脉瓣闭锁)。

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

    文章主要介绍经肺动脉置换术经皮主动脉瓣置换术应用现状。

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  • Oxygen—depleted blood is pumped through the pulmonary valve to the lungs to pick up oxygen.

    少的静脉血经过肺动脉泵入肺脏进行氧合。

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  • The pulmonary valve functioned well without significantly regurgitation on echocardiography.

    超声心动图检查肺动脉功能良好明显反流

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  • Tell her you're excited to watch her harvest pulmonary valve using her septal-sparing technique.

    告诉兴奋能目睹她间隔分离术获取肺动脉

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  • Objective To introduce the surgical treatment technique of absent pulmonary valve syndrome (APVS).

    目的总结肺动脉综合征外科治疗经验。

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  • Methods 45 cases of congenital pulmonary valve stenosis(PS)were treated with percutaneous balloon pulmonary valvuloplasty.

    方法采用经皮球囊瓣膜成形术治疗4 5先天性肺动脉狭窄患者

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  • Results: Their main cause to colour Doppler echocardiography were murmur, cyanosis, panting, asphyxia, feeding-difficulty, Loud pulmonary valve second heart sound.

    结果进行心脏彩超检查的原因心脏杂音紫绀宫内窘迫或新生儿窒息、呼吸急促、肺动脉第二心音亢进最常见。

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  • With autologous cells and biodegradable copolymer scaffold, some laboratory had been created autologous pulmonary valve leaflets and pulmonary artery, but seldom successful reports in aortic systemic.

    应用自体细胞生物可降解支架材料,已经制造出组织工程肺动脉瓣膜和肺动脉,主动脉系统中的研究少有报道

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  • CONCLUSION: Respiratory exercise is an effective method for reducing the pulmonary complications of patients with heart double valve replacement.

    结论呼吸运动训练减少心脏瓣膜置换手术患者肺部并发症有效措施。

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  • Objective To study the effects of co induction with diazepam fentanyl sodium hydroxybutyrate on systemic and pulmonary hemodynamics in patients with cardiac valve disease and pulmonary hypertension.

    目的研究安定-芬太尼-羟丁酸复合诱导不同程度肺动脉高压心脏瓣膜手术人体、肺循环血液动力学的影响

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  • AIM: to instruct the respiratory exercise in patients with heart double valve replacement, so as to prevent the occurrence of pulmonary complications.

    目的指导心脏瓣膜置换术患者进行呼吸运动训练预防肺部并发症

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  • Objective To investigate the effects of low tidal volume ventilation on pulmonary and cardiac function before and after mitral valve replacement.

    目的输出量换气功能为指标研究低潮气量通气对瓣膜置换病人心肺功能影响

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  • OBJECTIVE To evaluate the effect of modified ultrafiltration on pulmonary function after cardiac valve replacement.

    目的观察改良超滤心脏瓣膜置换术患者肺功能影响

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  • Conclusion tricuspid annular dilatation, right heart impairment and severe pulmonary hypertension are responsible for the development of late tricuspid regurgitation after mitral valve replacement.

    结论二尖瓣置换术远期三功能性关闭不全与三尖瓣扩大心功能损害严重肺动脉高压有关,三尖瓣环扩大其重要原因。

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  • Reumatic heart disease ; Mitral stenosis; Pulmonary hypertension; Valve replacement.

    风湿性心脏病二尖瓣狭窄高压瓣膜置换

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  • Method 2-de M-mode and pulsed Doppler were used to measure left ventricular geometric model mitral valve and pulmonary venous flow index.

    方法采用M -型二维超声技术测量高血压患者几何构型,测量各组二尖瓣、肺静脉血流频谱。

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  • Method 2-de M-mode and pulsed Doppler were used to measure left ventricular geometric model mitral valve and pulmonary venous flow index.

    方法采用M -型二维超声技术测量高血压患者几何构型,测量各组二尖瓣、肺静脉血流频谱。

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