右心室-肺动脉分流可改善冠状动脉血流，但需要进行脑室切开术。
The right ventricle–pulmonary artery shunt may improve coronary flow but requires a ventriculotomy.
A组采用改良的右心导管测定法测定肺动脉平均压、右心室收缩压、右心室舒张压。
The MPAP, RVSP, RVDP were determined by modified rig ht heart catheterization in group A.
相比之下，人的心脏只有四个心室，其中的两个心室收缩将血液压进动脉输送到肺部，在那里吸收氧气，放出二氧化碳，而另两个心室则将完成气体交换后的血液输送到到全身。
A human heart, by contrast, has four chambers. Two of these pump blood to the lungs, where it picks up oxygen, then the other two pump this oxygenated blood throughout the body.
目的探讨原发性高血压(EH)患者颈动脉重构与左心室肥厚(LVH)的关系。
Objective To study the relationship between left ventricular hypertrophy (LVH) and carotid artery remodeling in essential hypertension (EH) patients.
近来，IMA被认为是一种有效的排除肺动脉栓塞的区别性标记，已知这种肺动脉栓塞和右心室机能障碍以及心肌缺血有关（文献40）。
Recently, IMA has been described as a useful discriminative marker to exclude pulmonary embolism, which is known to be associated with right ventricular dysfunction and myocardial ischemia.40
爱莎出生时不仅没有胸骨，而且心脏是畸形的，两个心室之间有一个洞，一根较常人短些的动脉通向肺部。
Not only was Aisha born without a breast bone, but her heart was malformed, with a hole between the two pumping chambers and a restricted artery leading to the lungs.
心脏杂音是血流从左心室到升主动脉通过狭窄的主动脉瓣口时产生的湍流引起的噪音。
A heart murmur is simply a noise caused by the turbulence of blood flowing through the obstruction from the right ventricle to the pulmonary artery.
目的探讨冠心病患者冠状动脉病变范围及狭窄程度与左心室结构的关系。
Objective To investigate the relationship between the scope and degree of coronary artery stenosis and the structure of left ventricle.
在形成过程中，瓣膜心室面和动脉面的内皮细胞有明显差异；
The endothelial cells on arterial and ventricular surfaces of the valve were morphologically different.
目的探讨老年原发性高血压病患者左心室重构与颈动脉粥样硬化间的关系。
Objective To investigate the correlation between left ventricular (LV) reconstruction and carotid arterial atherosclerosis in aged patients with essential hypertension.
目的总结并分析左心室收缩功能低下冠心病病人行冠状动脉旁路移植手术(CABG)的中、远期效果。
Objective to evaluate the mid - and long-term results of coronary artery bypass grafting (CABG) in patients with severe left ventricular systolic dysfunction.
目的采用多普勒组织成像(dti)技术评价冠状动脉旁路移植(CABG)术后左心室功能变化。
ObjectiveTo assess the left ventricular function in patients before and after coronary artery bypass grafting (CABG) using Doppler tissue imaging (DTI).
方法：急行冠状动脉旁路移植(CABG)及心室穿孔修补术后的精心护理方法。
Methods Meticulous nursing after urgent coronary artery bypass graft (CABG) and ventricular perforation repair operation.
结果：心室外科重建术降低了收缩末期容积指数19%，而只行冠状动脉搭桥术组仅降低6%。
Results Surgical ventricular reconstruction reduced the end-systolic volume index by 19%, as compared with a reduction of 6% with CABG alone.
目的探讨两例右冠状动脉左心室瘘的超声诊断。
Objective To discuss the ultrasonic diagnosis of two rare cases of the right coronary artery left ventricular fistulae.
用带瓣同种肺动脉或主动脉及人造血管，建立右心室流入道三尖瓣环下方至主肺动脉的外管道。
By using allograft conduit, an external valved conduit was reconstructed between the inlet of the right ventricle and the main pulmonary artery.
建立描述心室压、主动脉压、心室射血量、主动脉容积与外周血流之间相互关系的数学模型。
A mathematic model was constructed to describe the interactions between ventricular pressure, arterial pressure, arterial volume, peripheral blood flow, and ventricular ejection volume.
背景手术心室重建是一种特殊的手术操作，被设计用来减少冠状动脉病引起心力衰竭患者的左心室容积。
BACKGROUND Surgical ventricular reconstruction is a specific procedure designed to reduce left ventricular volume in patients with heart failure caused by coronary artery disease.
结论：心室外科重建术联合冠状动脉搭桥术与只行冠状动脉搭桥术比能降低左室容量。
Conclusions Adding surgical ventricular reconstruction to CABG reduced the left ventricular volume, as compared with CABG alone.
动脉锥，动脉圆锥：哺乳动物心脏内右心室的圆锥状延伸物，从这里产生肺动脉。
A conical extension of the right ventricle in the heart of mammals, from which the pulmonary artery originates.
目的探讨慢性冠状动脉供血不足致心室壁运动异常对血流动力学的影响。
Objective To investigate the effect of abnormal ventricular wall motion caused by chronic coronary artery insufficient blood supply on hemodynamics.
模型包括左心房、左心室、二尖瓣、动脉瓣和动脉系统，实现了对左心循环系统的血流动力学模拟。
The model contains left ventricle(LV), left atrium, systemic circulation, aortic valve and mitral valve; it simulated the hemodynamics phenomena of left heart circulation.
目的研究冠状动脉旁路移植术(CABG)前左心室射血分数(EF)和左心室缩短分数(FS)对术后室性心律失常(VA)预测的准确性。
Objective To evaluate the accuracy of left ventricular ejection fraction (ef) and fractional shortening (FS) for predicting ventricular arrhythmias (va) after coronary artery bypass grafting (CABG).
右心室-肺动脉（RVPA）分流管可以提高冠脉血流，但是需要行心室切开术。我们比较了两种分流管在伴左心发育不良综合症或相关畸形婴儿中的应用。
The right ventricle–pulmonary artery (RVPA) shunt may improve coronary flow but requires a ventriculotomy. We compared the two shunts in infants with hypoplastic heart syndrome or related anomalies.
早期肺动脉瓣狭窄是一种可能的原因，因为假如狭窄出现的很早，右心室就不能发育，从而出现发育不全。
Early pulmonary stenosis is a possible cause because when the stenosis develops early, the right ventricle does not develop, and the right heart becomes hypoplastic.
结论高血压病患者，当肺动脉压力和右心室收缩功能正常时，已发生右心室舒张功能障碍。
Condusion In the patients with hypertension, the right ventricular diastolic function could be disorder when the pulmonic pressure and right ventricular systolic function are normal.
正常情况下，贫氧血(色)全身回到右心房，进入右心室，然后被泵出经过肺动脉进入肺，在这里接受氧气。
Normally, oxygen-poor (blue) blood returns to the right atrium from the body, travels to the right ventricle, then is pumped through the pulmonary artery into the lungs where it receives oxygen.
脉搏波由左心室间断射血产生，沿动脉壁从中央向外周传导，遇到阻抗不匹配处可以发生反射。
A pulse wave is produced by intermittent left ventricular ejection, propagates from the centre to the periphery along the arterial tree, and can be reflected at the points of impedance mismatch.
结果在正常对照组中，左心室流入量与主动脉流量之间的相关性良好。
Results In normal subjects, there was good concordance between left ventricular inflow and aortic flow volume.
结果表明，拦蛇箭混合生物碱具有降低左心室内压，动脉收缩压和舒张压，以及缩小急性心肌缺血范围的作用。
The results demonstrated that Lanshejian alkaloids may decrease left ventricular pressure, systolic and diastolic blood pressure and reduce the area of acute myocardial ischemia.
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