Left ventricular preload and systolic function were improved after the closure.
左室前负荷、收缩功能改善。
Conclusions Relaxation and systolic function of the left ventricle were decreased in patients with HHD.
结论高血压心脏病患者左心室长轴收缩功能及主动松弛功能较正常人减低。
Thyroid hormone activity in the cardiomyocyte regulates myocardial contractility and systolic function.
心肌细胞中的甲状腺激素活性调节心肌收缩和收缩功能。
Results Carvedilol has a significant effect to improve in patients with congestive heart failure clinical symptoms, signs and systolic function, diastolic function.
结果卡维地洛对改善充血性心力衰竭患者临床症状、体征及心脏收缩功能、舒张功能均有显著效果。
Objective: to study the reliability of multiplane transesophageal three dimensional echocardiography in the measurement of right ventricular volume and systolic function.
目的：探讨多平面经食管三维超声心动图测量右室容量和收缩功能的可靠性。
Objective: to observe the value of speckle tracking imaging (STI) in assessing early changes in left ventricular diastolic and systolic function in patients with essential hypertension (EH).
目的：探讨斑点追踪显像(STI)技术评价原发性高血压(EH)患者早期左心室舒张及收缩功能改变的价值。
CPAP therapy appears to improve LV systolic function in such patients, they say, but it remains unclear how it impacts on cardiac metabolism and efficiency.
他们认为，CPAP治疗能明显改善该类患者的左室收缩功能，但其如何影响心脏代谢及效能尚不清楚。
Currently, we have limited understanding of the pathophysiological basis of HF in patients with preserved left ventricular systolic function and management techniques to prevent it.
目前，我们限于对心力衰竭病理生理的基础上来保护左心室收缩功能和利用科技来预防心衰。
This can improve systolic and diastolic function of blood vessels, and promote the re-distribution of blood.
这样的收缩和舒张可以改善血管的功能，促进血液的再分布。
Objective To study the influence of systolic and diastolic blood pressure on left ventricular systolic and diastolic function.
目的观察收缩压、舒张压分别对左室收缩及舒张功能的不同影响。
Result: The total clinical response rate was 90.7%, Milrinone significantly improved left ventricular systolic and diastolic function.
结果：米力农的临床总有效率为90.7%，对左室收缩和舒张功能均有明显改善，未见不良反应。
QRS scoring can be used to evaluate infarction size and the left ventricular systolic and diastolic function.
说明QRS记分可用于估测心肌梗塞面积、左室收缩及舒张功能。
Objective to investigate the application of pulsed-wave Doppler tissue imaging (PW-DTI) in evaluating left ventricular systolic and diastolic function in patients with chronic heart failure (CHF).
目的：探讨脉冲多普勒组织成像(PW DTI)技术在评价慢性心力衰竭(CHF)左室舒缩功能方面的应用。
Objective to evaluate the relationship among the left ventricular structure, systolic function and plasma level of brain natriuretic peptide (BNP) in patients with preeclampsia.
目的研究子疒间前期患者的左心室结构和收缩功能变化及其与血浆脑利钠肽(BNP)水平的相关性。
Objective To probe the value of mitral annulus peak systolic flow velocity and systolic displacement in evaluating left ventricular systolic function of dilated cardiomyopathy patients.
目的探讨二尖瓣环收缩期峰值速度及收缩期位移评价扩张型心肌病患者左室收缩功能的价值。
Objective to evaluate the diagnostic value of cardiac magnetic resonance imaging (CMRI) and echocardiography on left ventricular systolic function.
目的评价磁共振心脏成像(CMRI)与超声心动图对左室收缩功能的诊断价值。
The detraction of systolic and diastolic function of right heart of .
捉示窒息婴儿右心收缩和舒张功能受损。
The parameters included systolic and diastolic left ventricular global and regional function.
参数包括左室整体和局部的收缩与舒张功能。
ObjectiveApplying echocardiography to assess the effects of atrioventricular synchrony and ventricular activation sequence on left ventricular systolic function.
目的探讨超声心动图法在房室同步和心室同步对左心室收缩功能影响中的应用。
Objective:To study the effects of different formulae of hypertonic NaClNaAc solution on myocardial systolic function and arterial blood gas in rats subjected to hemorrhagic shock.
目的：比较不同组方的高渗氯化钠醋酸钠溶液对失血性休克大鼠心肌收缩功能和动脉血气的影响。
Methods the structure, the systolic and diastolic function of left ventricle were determined using echocardiography in 32 patients with DCM.
方法对32例d CM患者利用超声心动图检测其左室结构，左室收缩功能及左室舒张功能。
Objective to explore the effects of impact injury of liver on myocardial systolic function and arterial blood gases in rabbits.
目的探讨肝脏撞击伤对家兔心肌收缩功能和动脉血气的影响。
Conclusion the left ventricular systolic, diastolic function and right ventricular cardiac function have influence on the concentration of plasma BNP.
结论血浆BNP浓度受左室收缩功能、左室舒张功能和右室功能的综合影响。
Objective to estimate the effects of Nifedipine on the left ventricular systolic and diastolic function in patients with coronary artery disease by pulsed doppler echocardiography.
目的：用脉冲多普勒超声心动图评价硝苯地平对冠心病左室收缩功能和舒张功能的影响。
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.
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。
Conclusion Measuring the motion velocities of mitral annulars by QTVI can be used to assess global left ventricular systolic and diastolic function in Dual-chamber Pacing .
结论QTVI测量二尖瓣环运动速度能无创、有效地评价心脏双腔起搏左室收缩和舒张功能。
Conclusions Autologous bone marrow stem stromal cells transplantation can improve systolic function and alleviate the enlargement of infarcted LV.
结论自体骨髓间质干细胞移植能有效改善兔心肌梗死后左室收缩功能，减轻室腔扩大。
The left ventricular diastolic function showed high susceptibility (87%) and the left ventricular systolic function showed high specificity (88%) for HQD evaluation.
左室舒张功能评价对心气虚证诊断有高敏感性(87%)，左室收缩功能则有高特异性(88%)。
The left ventricular diastolic function showed high susceptibility (87%) and the left ventricular systolic function showed high specificity (88%) for HQD evaluation.
左室舒张功能评价对心气虚证诊断有高敏感性(87%)，左室收缩功能则有高特异性(88%)。
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