Objective To evaluate left ventricular volumes and function by gated myocardial perfusing imaging SPECT in comparison with echocardiography.
结论门控SPECT与超声心动图在测定LVEF和左室容积方面具有良好的相关性,但是对于心室腔较小的病人,门控SPECT可能会由于低估左室收缩末期容积而对LVEF产生高估。
Contrast research on left ventricular volume and systolic function between pre-operation and post-operation on adults with tetralogy of Fallot;
成人法乐四联症手术前后左室容积和收缩功能的比较
Results:The results showed that significant correlations were found between increased left atrium space (LAS) and duration of hypertension.
方法 :2 82例确诊高血压病患者 ,以病程5 a为界分组 ,分析研究左房面积与高血压程度及病程关系等。
Assessment of Left Ventricular Volumes and Ejection Fraction Measured by Gated SPECT: Comparison with LV Angiography and Echocardiography;
G-SPECT测定左室容积和射血分数：与左室造影和超声心动图比较
ASSESSMENT OF LEFT VENTRICULAR VOLUME: COMPARISON OF DYN- AMIC THREE-DIMENSIONAL ECHOCARDIOGRAPHIC RECONSTRUCTION
动态三维超声心动图测定左室容积与核素心血池显像的比较
Calculation of left ventricular volume based on GVF model and optical flow field
基于GVF模型与光流场的左心室容积计算
Left Ventricular Volume Modeling Based on The Particle System of the Spherical Growth
基于球面增长的粒子系统左心室容积建模
Secondary end points included change in L end-systolic and end-diastolic olume indices and wall motion.
次要终点为左室收缩末期和舒张末期容积指数和室壁运动改善。
The Spatio-Temporal Relationship of Segmental Volume and Mural Strain of Left Ventricle with Wide and Narrow QRS Complex Evaluated by Dynamic Three-Dimensional Echocardiography;
宽QRS波左心室节段应变与容积相关性的超声研究
Real-time 3D echocardiography quantitative analysis of left atrial volume for evaluation of left ventricular diastolic function in patients with hypertension
实时三维超声心动图左心房容积成像评价高血压患者左心室舒张功能
Global left entricular function and remodeling was assessed using ejection fraction, end systolic olume, and sphericity index.
采用射血分数、收缩末期容积和弧形指数（请专家指正评价左心室功能和结构重构。
Assessment of left ventricular systolic function in patients before and after coronary artery bypass grafting using volume-time curve by real-time three-dimensional echocardiography
实时三维超声容积时间曲线评价冠脉搭桥术前后左室收缩功能的变化
Quantification of Left Ventricular Remodeling in Hypertension Patient with Myocardial Integrated Backscatter;
高血压左室重构心肌背向散射积分的定量分析
The working chamber is rectangular so as to achieve the maximum of effective volume.
长方形工作室，使有效容积达到最大。
The reading room affords an ample space for 500 people.
阅览室面积可能容五百人。
What are the dimensions of this language laboratory ?
这个语言实验室的容积是多少?
Volume measurement for powder chamber based on ring structured light
基于环形结构光的药室容积测量技术
The actual volume of RV casts was determined by water displacement method.
右室铸型的实际容积由铸型排除水的体积计算 ;
Left Atrial Volume Index and Prognosis of Chronic Heart Failure
左房容积指数与慢性心力衰竭病人的预后
Women have higher left ventricular ejection fractions than men independent of differences in left ventricular volume: The Dallas heart study
不论左室容量有无差异女性左室射血分数较男性高:达拉斯心脏研究
Comparison of real-time three-dimensional echocardiography to magnetic resonance imaging for assessment of the left ventricle volumes in patients whose left ventricle ejection fraction more than 45%
实时三维超声心动图与磁共振对比评价左心室射血分数≥45%患者的左心室容量