tricuspid

Why is tricuspid atresia a concern?

为什么关注三尖瓣闭锁?

How is tricuspid atresia diagnosed?

如何诊断三尖瓣闭锁?

What are the symptoms of tricuspid atresia?

三尖瓣闭锁有什么症状?

Of or relating to the tricuspid valve.

三尖瓣的属于或关于心脏三尖瓣的

Doppler tissue velocity imaging of tricuspid annulus in healthy p.

正常人三尖瓣环组织多普勒速度成像。

A normal aortic valve has three leaflets or cusps (tricuspid).

在每次心跳完成后主动脉瓣关闭，以阻止血液反流入左心室。

This communication is above the tricuspid valve [5].

这类型的通道在三尖瓣上。

Results Mitral valve and tricuspid valve prolapse were classed three grades.

结果二、三尖瓣脱垂分为三级。

Moderate regurgitation was detected in pulmonic, tricuspid and mitral valves.

中度返流仅见于肺动脉瓣、三尖瓣和二尖瓣。

The ”DUB” is the sound of the aortic and tricuspid valves closing.

“DUB”声就是肺动脉瓣和主动脉瓣关闭时发出的声音。

Echocardiography demonstrated tricuspid chordae tendinae rupture with remarkable tricuspid regurgitation.

心脏超音波证实三尖瓣腱索断裂及明显的三尖瓣逆流。

The name tricuspid refers to the three flaps of tissue that guard the opening between the right atrium and the right ventricle.

三尖瓣这个名称与守卫着右心房和右心室开口的三块片状瓣膜有关。

A bright linear echo arises from the atretic tricuspid plane (cured arrow).LA, left atrium.Sp, spine.

明亮的线样回声起源于闭锁的三尖瓣（完全箭头）。

DeVega or Kay annuloplasty was carried out in patients with functional tricuspid regurgitation.

二尖瓣与主动脉瓣均作瓣膜替换术，三尖瓣功能性关闭不全行DeVega或Kay环缩术；

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。

The posterior isthmus between inferior vena vava and tricuspid valve annulus was the ablation target.

比较三组患者的电生理参数、急性成功率和远期效果。

These place are equivalent to mitral valve, tricuspid, pulmonary artery valve and aorta valve respectively.

这些部位分别相当于二尖瓣、三尖瓣、肺动脉瓣和主动脉瓣。

It is feasible and reasonable to replace tricuspid valve with this stentless mitral homograft.

瓣膜设计合理，用此瓣膜置换三尖瓣技术可行。

A bright linear echo arises from the atretic tricuspid plane (curved arrow).LA, left atrium.Sp, spine.

明亮的线样回声起源于闭锁的三尖瓣（完全箭头）。

Objective To probe the practical value of color Doppler flow convergence method in assessing the tricuspid regurgition.

目的探讨彩色多普勒血流会聚法在评估三尖瓣返流程度中的应用价值。

In the form of tricuspid malformation, the three cusps were all thickened and appear strong echo.

三叶畸型时，三个瓣叶均增厚，回声强，运动受限；

Objective To investigate the relationship of tricuspid regurgitation and coronary artery stenosis.

目的探讨三尖瓣返流与冠状动脉狭窄的关系。

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。

Tricuspid valvuloplasty, however, is associated with a high rate of recurrence of regurgitation.

但是，三尖瓣成形术后具有较高的三尖瓣反流的再发生率。

Conclusion Tricuspid valve prolapse in the aged is mainly caused by degeneration and right...

结论老年人三尖瓣脱垂多由退行性变和右室心肌缺血引起。

Objective: To evaluate the surgical treatment of tricuspid valve disease combined with cardiac cachexia.

摘要目的：探讨合并心脏恶病质三尖瓣病变的手术治疗。

Patients with stenotic left coronary artery,the tricuspid regurgitation were almost physiologrial regurgitation.

左冠状动脉狭窄者三尖瓣返流符合生理性返流,二者差异显著(P

Results Patients with stenotic right coronary artery have different abnormal tricuspid regurgitation.

结果右冠状动脉狭窄者多伴有不同程度的三尖瓣返流,均为异常返流;

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。

Tricuspid atresia makes up 1 to 2 percent of all cases of congenital heart disease.

三尖瓣闭锁占所有先天性心脏病例的1-2%。

Cardiovascular examination showed a normal first heart sound but a prominent pulmonic second sound, with no audible murmur of tricuspid insufficiency.

心血管检查显示,第一心音正常,但肺动脉第二心音亢进,未听到三尖瓣关闭不全的杂音。

Quantification of tricuspid annular motion velocities measured by DTI provides a new method to assess right ventricular function in patients with CAD.

DTI技术测定三尖瓣环运动速度可作为评价冠心病右室功能的新方法。

RV, RV/LV, RA/LA, IVC, E and E/A ratio of tricuspid inflow imaging were significantly different between patients with APE and normal controls.

APE组RV、RV/LV比值和RA/LA比值、IVC、PASP、三尖瓣舒张期前向血流频谱E、E/A比值与正常对照组之间存在显著性差异。

The atrium contracts (atrial systole).The tricuspid valve located between the right atrium and ventricle opens for a short time and then shuts.

接下来右心房收缩（心房收缩期），这是位于右心房与右心室之间的三尖瓣会短时间打开然后闭合。

Sometimes in older adults, a normal tricuspid aortic valve will undergo calcification, a so-called "senile calcific aortic stenosis.

有时，在老年人中正常的三个瓣叶的主动脉瓣也会发生钙化，被称为“老年性钙化的主动脉瓣狭窄”。

Now they have been adopted for replacement of mitral valve and tricuspid valve homografts,but they are less durable in high pressure site.

但是同种主动脉用于肺动脉瓣替换和同种肺动脉用于高压动脉血管替换的耐久性较差。

Methods We examinated 880 patients with heart murmur,viewed shape、size and movement of mitral valve and tricuspid valve,and hemodynamic variation.

方法利用二维及彩色多普勒技术观察880例有心脏杂音患者的二、三尖瓣的形态、大小、活动及血流动力学变化。

Results Seven Tricuspid valve prolapse were light-medium and accompanied by tricuspid valve backstreaming and light pulmonary hypertension.

结果7例三尖瓣脱垂为轻度-中度,以前瓣脱垂多见,部分伴有偏心性三尖瓣返流及轻度肺动脉高压。

Background: The choice of a bioprosthetic vs a mechanical valve in tricuspid valve replacement (TVR) continues to be debated.

背景：三尖瓣置换术(TVR)应采用生物瓣膜抑或机械瓣膜的问题尚有争议。

Objective:To prepare valved tricuspid stent and to discuss the techniques of transcatheter tricuspid valve replacement in vitro.

目的:研制可经导管植入的带瓣膜三尖瓣支架,探索置换三尖瓣的技术。

Methods 98 cases with coronary artery disease and tricuspid regurgitation were studied with CDFI and coronary artery angiography.

方法应用彩色多普勒血流显像(CDFI)与冠状动脉造影,对照分析98例冠心病患者三尖瓣返流情况以及与冠状动脉狭窄的关系。

The following are the most common symptoms of tricuspid atresia.However, each child may experience symptoms differently.

以下是三尖瓣闭锁的最常见的症候群。

After a tricuspid atresia, children will benefit from remaining on the ventilator overnight or even longer so they can rest.

三尖瓣闭锁的手术后患儿持续使用呼吸机过夜或者甚至更长一点将是有益的，因此他们可以得到休息。

Tricuspid valve reoperation was required in 4 patients, whose mechanical valves were failure due to prostheses thrombosis or tissue ingrowth.

4例由于血栓或内膜组织长入人工瓣口导致机械瓣功能障碍，需要二次手术(均为单叶瓣)。

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。

The bore of right ventricle and pulmonary artery widned gradually with increasing time in Tibet. The peak velocity of tricuspid valve and pulmonary valve increased obviously.

右心室和肺动脉内径随进藏时间增加呈逐渐增宽趋势,肺动脉瓣、三尖瓣峰值流速明显增快。

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

There were different sensitivities in displacement of valves and complications.2 dysphasia of tricuspid valve were faultily considered as Ebstein s a...

2例三尖瓣发育不全超声误诊为三尖瓣下移畸形，2例三尖瓣缺如的超声诊断经手术结果证实。

Objective To evaluate echocardiography in diagnosis and differential diagnosis of Ebstein anomaly,absence of tricuspid valve and dysphasia of tricuspid valve.

目的总结超声心动图准确诊断及鉴别诊断三尖瓣下移畸形、三尖瓣缺如及三尖瓣发育不全的问题并提出改进意见。

The right atrium relaxes to allow all this blood to enter; the weight forces open the tricuspid valve, the blood flows into the right ventricle, which is relaxed to receive it.

右心房舒张，允许所有这些血液进入其中；重力推开了三尖瓣，血液流入舒张受血的右心室。