ejection fraction的例句大全

After treatment, the degree of heart failure points, cardiac function, 6-minute walk test, left ventricular ejection fraction improved than before treatment, between the two groups are significantly different, P 0.05, treatment group than the control group. 2.

结果1.两组治疗后心衰积分程度、心功能、6分钟步行实验、左室射血分数均比治疗前改善，组间比较有显著差异性，P0.05，治疗组优于对照组。

Results: ① Slippery pulse model of human subjects: the stroke volume ( SV), cardiac output ( CO), cardiac index ( CI), ejection fraction ( EF) and the peak velocity of the blood flow increased;

结果：与脉滑变前相比：①人酒精性滑脉模型受试者的搏出量、心输出量、心指数、射血分数及左心室流出道流速增大；

Objective To compare the relative accuracy of single-plane and biplane area-length methods for determining right ventricular ( RV) volume and ejection fraction ( RVEF) both in vitro and in vivo studies.

目的比较单平面和双平面面积-长度法计算右心室容积和射血分数的相对准确性。

Lung capacity, maximal breathing capacity in each minute, stroke volume, cardiac output, ejection fraction, heart rate, ejection time, mean normalized systolic ejection rate ( MNSER) and left velocity of circumferential fiber shortening ( LVCf).

肺活量、每分最大自主通气量、每博输出量、心输出量、射血分数、心率、射血时间、平均心缩射血速率、左心室周径缩短率。

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 parameters were EDV ( end diastolic volume), ESV ( end systolic volume), EF ( ejection fraction), PER ( peak ejection rate) and PFR ( peak filling rate).

检测指标：EDV（舒张末期容积）、ESV（收缩末期容积）、EF（射血分数）、PER（峰值排空率）、PFR（峰值充盈率）。

Results There was no statistical significant regarding all parameters of right ventricular function, including central venous pressure, mean pulmonary artery pressure, right ventricular ejection fraction, right ventricular end diastolic volume index and right ventricular stroke work index, perioperatively.

结果术后所有反映右心功能的各项指标，包括中心静脉压、平均肺动脉压、右室射血分数、右室舒张末期容积指数以及右室作功指数两组之间均无明显差异。

The LV end diastolic volume ( LVEDV) and end systolic volume ( LVESV) were measured from each 3DE data set with the summation of disks method, and stroke volume ( SV) and ejection fraction ( LVEF) was derived from those.

同时记录采集时间。采用圆盘总和法（disksummation）测定左室舒张末期容积（LVEDV）和左室收缩末期容积（LVESV），得出每搏输出量（SV）及左室射血分数（LVEF）。

Results After transcatheter closure, left atrial diameter, left ventricular end diastolic diameter, left ventricular end diastolic volume, left ventricular end systolic volume, left ventricular stroke volume, left ventricular ejection fraction and shortening fraction were significantly decreased ( P < 0 05).

结果术后左室舒张末内径及容积、每搏量、射血分数均明显减少；右室舒张末内径及容积、每搏量、射血分数均明显增大（P

Postoperative right ventricular end systolic volume index ( RVESVI) and end diastolic volume index ( RVEDVI) and ejection fraction ( RVEF) were evaluated using the fast response Swan Ganz catheter.

利用快反应热稀释漂浮导管法测定右室舒张期末容量指数（RVEDVI）、右室收缩末期容量指数（RVESVI）、右室射血分数（RVEF）。

Correlative Study of Scan Beginning Time with Ejection Fraction of Heart in Angiography of Brain by Spiral CT and Its Clinical Application

螺旋CT脑血管造影的扫描起始时间与心脏射血分数的相关性研究与临床应用

methods: a total of 63 patients with hf and 30 control subjects were investigated by measuring the serum bnp levels and the left ventricular ejection fraction ( lvef).

方法：采用免疫荧光法测定63例心力衰竭患者和30例对照组血浆BNP浓度，用心脏彩色多普勒超声诊断仪测定并比较各组左室射血分数（LVEF）。

Investigation of risk factors in 95 patients with decreasing ejection fraction

左室射血分数下降危险因素的探讨

Comparison of different determination methods of left ventricular ejection fraction

左心室射血分数测定方法比较

A quantitative method for evaluation of left ventricular regional ejection fraction

局部喷血分数的计算机定量法

Study of relationship between wall motion index and left ventricular ejection fraction

室壁运动指数与射血分数的相关性研究

Clinical characteristics and management in patients with heart failure and preserved ejection fraction

射血分数正常的心力衰竭患者临床特点分析

Coronary Artery Bypass Grafting in Patients with Low Left Ventricular Ejection Fraction

低左心室射血分数冠心病患者冠状动脉旁路移植术

Study on measurement of left ventricular volume and ejection fraction in digital subtraction angiography

数字减影造影测量左室容积及射血分数的研究

Outcome of heart failure with preserved ejection fraction in a population-based study

一项基于人群的研究中射血分数正常心力衰竭患者的转归