Color flow observed mitral, tricuspid valve regurgitation.

彩色血流观察二尖瓣、三尖瓣反流程度。

The ablation target site was the isthmus between tricuspid valve annulus and inferior vana cava.

位于三尖瓣环和下腔静脉口间的峡部为消融部位。

Objective To evaluate the diagnostic value of echocardiography in tricuspid valve lesions (TVL).

目的评价超声心动图对三尖瓣病变的诊断价值。

Objective to investigate the reason and clinical significance of tricuspid valve prolapse in the aged.

目的探讨老年人三尖瓣脱垂的原因及临床意义。

Objective: To evaluate the mitral, aortic and tricuspid valve replacement for rheumatic heart disease.

目的总结二尖瓣主动脉瓣三尖瓣同期置换治疗重症风湿性心脏瓣膜病的手术疗效。

Methods:Normothermic cardiopulmonary bypass techniques were used in 6 sheep undergoing tricuspid valve replacement.

方法：本文采用常温下心肺转流技术对6只绵羊行三尖瓣替换术。

Objective: To explore the effect on cardiac light murmur and cardiac tricuspid valve return flow in normal children.

目的：探讨正常儿童心脏轻度杂音与瓣膜返流的相关性。

Here, infective endocarditis on the mitral valve has spread into the septum all the way to the tricuspid valve, producing a fistula.

二尖瓣的感染性心内膜炎已蔓延到三尖瓣的隔膜、并穿孔。

Objective To evaluate the clinical results of surgical treatment of combined mitral, aortic, tricuspid valve disease with rheumatic etiology.

目的分析和评价风湿性心脏病二尖瓣、主动脉瓣、三尖瓣联合瓣膜病手术治疗的效果。

Objective To establish the surgical technique of tricuspid valve replacement with a stentlessatrioventricular valve and determine its function.

探索无支架房室瓣膜替换三尖瓣外科技术。

All of patients underwent direct suture closer or patch method, 10 cases received De Vega tricuspid valve repair, and 3 cases mitral valve repair.

房间隔缺损修补采用直接缝合或心包片修补，同期行三尖瓣成形术10例，二尖瓣成形术3例。

Purpose: To find the predictive factors of low cardiac output after mitral and aortic valve operation combined with tricuspid annuloplasty of tricuspid valve lesion.

探讨影响二尖瓣、主动脉瓣并三尖瓣病变术后低心输出量综合征（低心排）的因素以及三尖瓣的处理问题。

Improper development of the tricuspid valve prevents oxygen-poor (blue) blood from passing from the right atrium to the right ventricle and on to the lungs as it should.

发育异常的三尖瓣阻碍了贫氧血(兰)由此通过从右心房到右心室再到肺里。

Sinew demands heart room vacancy, the skill middle tricuspid valve being cut off, the tricuspid valve still has few - middle amounts after mending returning to a stream.

心脏室缺，术中三尖瓣腱索被切断，修补后三尖瓣还有少-中量返流。

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。

Abdominal ultrasound examinations showed cirrhosis, portal hypertension, splenomegaly. Echocardiogram showed left ventricular myohypertrophia, mild mitral and tricuspid valve insufficiency.

腹部超声示肝硬化、门脉高压和巨脾，超声心动图示心肌肥大、二尖瓣和三尖瓣轻度关闭不全；

Objective To explore the possible pathogenesis, the election and the effect of surgical treatment of severe tricuspid regurgitation(TR) after left cardiac valve replacement(LCVR).

目的探讨左心瓣膜置换术后三尖瓣重度关闭不全的机理及外科治疗选择及效果。

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。

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。