Results The group had no case dead, 2 cases need re-mitral valve replacement.
结果全组无手术死亡病例，2例行二尖瓣置换术。
Objective To study effects of mitral valve replacement on the old with mitral valve diseases.
目的回顾性研究老年心脏瓣膜病的治疗效果。
Objective: To explore nursing for the patients with mitral valve replacement by chordal preservation.
前言： 目的：探讨保留瓣下结构二尖瓣置换术的护理配合。
Objective To evaluate the hemodynamic effects of milrinone in patients after mitral valve replacement.
目的评价国产米力农对二尖瓣置换术后低心排患者血液动力学改变的临床效果。
Objective To study pre and postoperative left ventricular diastolic function in patients with mitral valve replacement.
目的对二尖瓣替换术前后左心室舒张功能的研究。
Methods: Retrospective summary was made of nursing of the patients with mitral valve replacement by chordal preservation.
方法：回顾性总结65例保留瓣下结构二尖瓣置换术患者的手术护理。
Early clinical observation of 40 patients following mitral valve replacement with yak pericardial xenograft was reported.
本文报告牦牛心包瓣膜置换二尖瓣后近期的临床观察。
Left atrial, left ventricular pressure curves and aortic blood flow curves were measured beret and after mitral valve replacement.
测定置换前、后的左心房和左心室压力曲线，以及主动脉流量曲线。
Objective To investigate the effects of low tidal volume ventilation on pulmonary and cardiac function before and after mitral valve replacement.
目的以心输出量和肺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的影响。
Objective The saline-irrigated radiofrequency modified maze procedure was applied for atrial fibrillation during mitral valve replacement operation.
目的报告二尖瓣置换时采用盐水冲洗的射频改良迷宫手术治疗心房颤动。
Mitral valvoplasty in 2 patients and mitral valve replacement in 9 and aortic valve replacement in 3 and double valve replacement in 10 were performed.
全组行二尖瓣成形术2例，二尖瓣置换术9例，主动脉瓣置换术3例，二尖瓣、主动脉瓣双瓣膜置换术10例；
Conclusion the mitral valve replacement of reserving mitral valve structure is superior to the mitral valve replacement of excising mitral valve structure.
结论保留二尖瓣装置的二尖瓣替换术优于切除二尖瓣装置的二尖瓣替换术。
OBJECTIVE To evaluate the effects of beating heart mitral valve replacement (MVR) with mild hypothermia extracorporeal circulation (ECC) on immune functions.
目的探讨浅低温体外循环心脏跳动中二尖瓣置换术(MVR)对机体免疫功能的影响。
Objective:To evaluate the long-term outcome of mitral valve replacement with giant heart under shallow low temperature cardiopulmonary bypass in beating heart.
目的：评价在浅低温体外循环心脏跳动中巨大心脏病人二尖瓣置换术的远期疗效。
Objective To appraise the effects of regional wall motion of left ventricle after mitral valve replacement with or without preservation of subvalvular apparatus.
目的探讨保留瓣下结构对二尖瓣置换术后室壁运动的影响。
Conclusion The saline-irrigated radiofrequency modified maze procedure is reasonable and efficacious for permanent atrial fibrillation at mitral valve replacement.
结论二尖瓣置换时采用盐水冲洗的射频改良迷宫手术治疗持续心房颤动是合理及有效的。
Conclusion mitral valvuloplasty in children may lead to favorable early outcomes, adapt to children's growth, and effectively delay or avoid mitral valve replacement.
结论二尖瓣成形术治疗小儿先天性二尖瓣反流近期效果理想，能适应患儿的生长，可以有效地延迟或避免行二尖瓣置换术。
All patients underwent ASD repairment, 65 patients underwent tricuspid valve plastic simultaneously, 15 mitral valve plastic, 3 mitral valve replacement, 5 coronary artery bypass graft.
所有患者均行房缺修补术，同期三尖瓣成形65例，二尖瓣成形15例，二尖瓣置换术3例，冠脉搭桥术5例。
Results: in 8 cases, mitral valvuloplasty (MVP) was done in 2, tricuspid valvuloplasty (TVP) in 2, mitral valve replacement (MVR) in 2 and repair of VSD in 2. There was no early mortality.
结果：8例患者中，行二尖瓣成形术2例，三尖瓣成形术2例，二尖瓣替换术2例，心室间隔缺损修补术2例，全组无早期死亡。
Conclusion tricuspid annular dilatation, right heart impairment and severe pulmonary hypertension are responsible for the development of late tricuspid regurgitation after mitral valve replacement.
结论二尖瓣置换术后远期三尖瓣功能性关闭不全与三尖瓣环扩大、右心功能损害和严重肺动脉高压有关，三尖瓣环扩大是其重要的原因。
Nailfold microcirculation for 37 rheumatic mitral stenosis patients after valve replacement were observed and compared with 30 normal persons.
对37例心瓣膜置换术后及30例健康人的甲襞微循环进行了对比观察。
Conclusion Bileaflet valve has a better hemodynamic influence than tilting disk valve in on patients with replacement of mitral valve.
结论双叶机械瓣对二尖瓣置换术患者的血流动力学影响优于倾斜碟瓣。
Reumatic heart disease ; Mitral stenosis; Pulmonary hypertension; Valve replacement.
风湿性心脏病；二尖瓣狭窄；肺高压；瓣膜置换。
Objective: To evaluate the effect of preservation of the entire mitral subvalvular apparatus during double valve replacement on left ventricular functions.
目的：评价保留二尖瓣全瓣下结构对双瓣替换者术后左心功能的影响。
Mitral systolic murmur was documented in 13 cases with reoperative valve replacement performed in 3 patients.
心尖部闻及收缩期杂音13例，再次行二尖瓣置换术3例；
Objective: to sum up experience of heart valve replacement after closed mitral commissurotomy.
目的：介绍二尖瓣闭式扩张术后的瓣膜替换术经验。
Objective To evaluate the effects of various myocardial protections on the rate of myocardial oxygen uptake in patients undergoing mitral and aortic valve replacement (double valve replacement, DVR).
目的了解不同心肌保护方式对二尖瓣和主动脉瓣双瓣膜置换手术心肌氧摄取率的影响。
Starr convinced Edwards to narrow his focus and help develop a mechanical replacement for the heart's mitral valve which controls blood flow within the heart.
斯塔尔说服爱德华兹缩小他的研究范围，集中精力，研发一个代替。
Objective to retrospectively review the experience of heart valve replacement after closed mitral commissurotomy in 73 cases.
目的总结73例二尖瓣闭式扩张术后的瓣膜置换术的经验。
Objective to retrospectively review the experience of heart valve replacement after closed mitral commissurotomy in 73 cases.
目的总结73例二尖瓣闭式扩张术后的瓣膜置换术的经验。
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