您要查找的是不是：
- VA? A-VTI,AFFand AEF can be used to evaluate atrial systolic function. VA、A- VTI、AFF和AEF可用于评价左房收缩功能
- The regi onal systolic function increased,and no significant difference was observed amon g three groups(P<0.05). 反映心脏舒张功能的指标,在以上三组依次增大,但三组之间无统计学差异意义(P>0·05)。
- SR measured via VVI is superior to LVEF in assessing left ventricular systolic function in patients with DCM. VVI技术测量的心肌应变率对DCM患者左心室收缩功能的评价优于LVEF。
- The global left ventricular systolic function in 2-DN was impaired progressively along with albuminuria severity. 随着UAER增加,2-DN左室整体收缩功能损害不断加重。
- This was detected even in patients with preserved systolic function or mild diastolic dysfunction such as non-RFP. 即使在收缩功能尚可或舒张功能轻度障碍（如非RFP型患者）的患者也能发现此现象。
- It can improve oxygen supply of heart muscle, burden of heart and left atrial systolic function. 能降低高血压病患者的心肌耗氧量，减轻心脏负荷，改善左房收缩功能。
- Dialog box and the text of the dialog box to start and systolic function, menu function, adder function. 对话框和文本，对话框展开和收缩功能，菜单功能，加法器功能。
- Conclusion:NTHI two-dimensional echocardiography can provide accurate estimation of left ventricular systolic function. 结论：超声NTHI技术能准确可靠测定左室容量和射血分数,为评价左室收缩功能提供简便易行的方法。
- Pupose:To study the changes of left and right ventricular diastolic and systolic function between fetus and neonate. 目的：探讨胎儿出生前后左右心室收缩及舒张功能的变化。
- Objective To evaluate the application value of anatomic M mode (AMM) in left ventricular systolic function in patients with myocardial infarction. 目的 评价直线解剖M型在心梗患者左室整体收缩功能测定中的应用价值。
- The left ventricular systolic function(represented by mFs) were independently associated with 24h BP levels,24 h AUC and systolic BPV(P<0.05). 左室收缩功能(mFs代表)与24 h血压水平;24 h动态血压曲线下面积;收缩压变异性独立相关(P<0.;05);
- Cardiac function may be affected, manifested by prolonged QT intervals, and in rare cases, depressed systolic function and heart failure. 心功能也会受到影响，表现为QT间期增长，在少数病例可表现为收缩功能下降和心力衰竭。
- CVIB could examine the systolic function of the heart and CVIB was not influenced by preload and afterload of the heart. 声学参数CVIB可评价心肌的收缩功能，该指标仅与心肌细胞的收缩状态有关，不受心脏前、后负荷的影响。
- Objective:To evaluate the accuracy of native tissue harmonic imaging(NTHI)in measuring left ventricular systolic function. 目的：评价自然组织谐波显像技术(NTHI)测量左室收缩功能的准确性。
- Objectives To assess the ischemic myocardial systolic function in patients with coronary heart disease(CHD ) by strain imaging(SI). 目的应用应变成像技术定量评价冠心病局部心肌收缩能。
- Objective：To study a determining method of systolic time interval and to provide an objective indicatrix of ventricular systolic function. 目的：探讨心脏收缩时间间期测定方法，为评价心室收缩功能提供客观指标。
- Objective and Method:To assess the correlation between degree of left ventricular(LV) concentric hypertrophy and systolic function. 目的与方法:运用M型超声心动图探讨高血压病向心性肥厚程度与收缩功能的相关关系。
- Observed the effecting on parameters of left ventricular systolic function after myocardial infarction during infusion dobutamine(Dob) by pulse Doppler echocardiography. 应用脉冲多普勒超声心动图观察静注多巴酚丁胺（Dob）对心肌梗塞（MI）后左室收缩功能各项参数的影响。
- DHF occurs when signs and symptoms of heart failure are present but left ventricular systolic function is preserved (i.e. ejection fraction greater than 45 percent). DHF是指有心衰的症状和体征而左室收缩功能正常(射血分数大于45%25)。
- UCG and MRI were used and left ventricular ejection fraction(LVEF) and systolic wall thickening(WT) were examined to assess the left ventricular systolic function. 超声心动图(UCG)和MRI检测左心室射血分数(LVEF)和室壁增厚率(WT),评价左心室收缩功能。
