The true left ventricular volume was measured by displacement of water.
左心室铸型的实际容积由铸型排除的水的容积来测定。
LVEF in convalescent phase were correlated closely with the left ventricular volume in this group.
恢复期左室功能与左室容积指标之间存在密切相关。
Methods The left ventricular volume (LVV) in 32 cases of normals and 35 patients with MI were measured by using DST.
方法用3 DE方法测定了32例正常人和35例急性MI恢复期患者在DST中的变化情况。
CONCLUSIONS Adding surgical ventricular reconstruction to CABG reduced the left ventricular volume, as compared with CABG alone.
结论与单纯CABG相比，CABG加心室重建术可减少左心室容积。
Conclusions Adding surgical ventricular reconstruction to CABG reduced the left ventricular volume, as compared with CABG alone.
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。
Conclusion Both patch ventriculoplasty and linear closure are effective in treating aneurysm smaller than 50% of the left ventricular volume.
结论补片成形术和直接缝合术均能有效治疗<左室容积5 0 %的小型室壁瘤。
Objective To assess the accuracy of real-time three-dimensional echocardiography (RT-3DE) for measuring left ventricular volume and ejection fraction.
目的评价实时三维超声心动图(RT 3de)测量左心室容量与射血分数的准确性。
All the AMI patients were divided into remodeling group and non remodeling according to the changes of left ventricular volume index (LEVI) within 3 months.
根据3个月内左心室容积指标变化将AMI患者分为左心室重构组和非重构组。
BACKGROUND Surgical ventricular reconstruction is a specific procedure designed to reduce left ventricular volume in patients with heart failure caused by coronary artery disease.
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.
心室外科重建术是一种降低冠心病导致心衰患者的左室容量的特有术式。
Objective To evaluate the alteration and clinical significance of left ventricular volume (LVV) in patients with coronary artery disease (CAD) during dobutamine stress testing (DST).
目的评价多巴酚丁胺负荷试验（DST）中冠心病（CAD）病人左室容积（LVV）的变化及临床意义。
For the left ventricular volume 3d modeling and volume estimation, this paper proposes a new method of left ventricular volume modeling based on the particle system of spherical growth.
针对左心室三维容积建模与估算问题，本文提出了一种基于球面增长的粒子系统左心室容积建模方法。
Conclusion the pathological shortening of mitral valve and sub-valvular apparatus caused by long-term rheumatic disease is the main cause of decreased left ventricular volume in mitral stenosis.
结论长期风湿性病变引起的二尖瓣膜和瓣下结构的病理性挛缩是二尖瓣狭窄左心室容量减小的主要原因。
The release of BNP is directly proportional to left ventricular pressure and volume expansion.
BNP的释放与左心室容积扩张直接成比例。
Objective To evaluate the feasibility and accuracy of real-time three-dimensional echocardiography (RT-3DE) full volume and X-plane for quantifying the volume of left ventricular (LV) models.
目的探讨实时三维超声心动图（RT-3DE）全容积成像及双平面法测量左心室容积的可行性和准确性。
Results In normal subjects, there was good concordance between left ventricular inflow and aortic flow volume.
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。
Left ventricular end diastolic volume (LVEDV), left ventricular end systolic volume (LVESV), left ventricular ejection fraction (LVEF) and cardiac events in each group were followed up.
随访两组患者的左室收缩末期容积(LVESV)、左室舒张末期容积(LVEDV)、左室射血分数(LVEF)及心脏事件。
The primary end points were the left ventricular ejection fraction and left ventricular end-systolic volume at 12 months.
初期的筛分终点是12个月的左心室射血分数和左心室收缩末期容积。
AIM: To establish the experimental acute pulmonary embolism (APE) model and observe the left and right ventricular pressure-volume relationship in different overload situations.
目的：建立急性肺栓塞(ape)动物模型，探讨急性肺栓塞时左右心室压力容量关系变化。
AIM: To establish the experimental acute pulmonary embolism (APE) model and observe the left and right ventricular pressure-volume relationship in different overload situations.
目的：建立急性肺栓塞(ape)动物模型，探讨急性肺栓塞时左右心室压力容量关系变化。
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