腹式呼吸能降低交感神经的兴奋性，增强左室泵功能。
Therefore, the study suggests that abdominal breathing may augment the function of left ventricle and attenuate sympathetic activation.
提示简便的QRS记分法可以较好地反映急性心肌梗塞患者的左室功能。
These results suggest that the QRS scoring system is useful for estimating the state of left ventricular function in patients after acute myocardial infarction.
这就像一个三维支架，防止左室壁变得更薄，从而避免额外的心脏衰竭。
It ACTS like a three-dimensional scaffold and prevents the left ventricular wall from getting thinner, thereby warding off additional heart failure.
发达的冠状动脉侧支循环减少心肌梗死面积，保护左室功能和活力，降低死亡风险。
Well-developed coronary collaterals reduce the size of myocardial infarction, preserve left ventricular function and viability, and reduce the risk of death.
这组患者使用了新一代的左室辅助装置后血液动力学、心功能分级和生活质量都有了明显的改善。
According to Boyce , patients have experienced significant improvements in hemodynamics, functional class activity levels, and quality of life.
营养不良可能加重左室扩大。
左室收缩功能在10岁以后呈稳定状态。
使用谐波相位成像来分析区域性左室功能。
Regional LV function was analyzed with the use of harmonic phase imaging.
参数包括左室整体和局部的收缩与舒张功能。
The parameters included systolic and diastolic left ventricular global and regional function.
目的观察急性期脑出血对心脏左室功能的影响。
Objective To investigate the influence of acute cerebral hemorrhage on left ventricular heart function.
分别测量其左室后壁及室间隔的背向散射参数。
Ultrasonic backscatter parameters in left ventricular posterior wall and interventricular septum were measured.
结论左室声学造影使左室附壁血栓非常易于识别。
Conclusion left ventricle contrast echocardiography makes it easier to identify the left ventricle thrombus.
目的探讨高血压患者运动血压与左室重构的关系。
Objective To explore the relationship between blood pressure (BP) response to exercise and left ventricular remodeling in essential hypertension (EH).
分流量大者可出现左室容量负荷过重，左房、左室扩大。
High level shunt may lead to over-load volume, subsequently the expansion of left ventricle.
结果左室肥厚、扩大为临床中普遍存在的病理结构变化。
Result Left ventricular hypertrophy and dilation were common changes of pathological structure in clinic.
目的探讨根据收缩期二尖瓣反流评价左室收缩功能的价值。
Objective to evaluate left ventricular systolic function based on mitral regurgitation during systole.
目的探讨胰岛素抵抗对原发性高血压患者左室肥厚的影响。
Objective To investigate the effect of insulin resistance on the left ventricular hypertrophy in essential hypertension.
目的：观察内毒素血症对左室心肌血液灌流和血液分布的影响。
Objective: to observe the influence of endotoxemia on myocardial blood flow and distribution in left ventricle.
目的：探讨心肌梗死患者左室舒张功能的评价方法及临床应用。
Aim: to study evaluation and significance of diastolic function of left ventricle in patients with myocardial infarction.
目的：研究原发性高血压患者动态血压与左室舒张功能的关系。
Objective: to investigate the relationship between ambulatory blood pressure and left ventricular diastolic function in patients with hypertension.
目的：评价磁共振心脏成像与超声心动图对左室功能的诊断价值。
Objective: To evaluate the diagnostic value of cardiac magnetic resonance imaging and echocardiography on left ventricular 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。
Objective To study the influence of systolic and diastolic blood pressure on 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。
QRS scoring can be used to evaluate infarction size and the left ventricular systolic and diastolic function.
目的：初步探讨高血压病患者左室舒张功能改变与临床分级的关系。
Objective: to examine the relationship between left ventricle diastolic function and clinical classification in hypertension.
随访复查超声心动图，计算左室的整体室壁运动指数和左室射血分数。
The left ventricular wall motion score index (WMSI) and left ventricular ejection fraction were calculated by echocardiography.
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。
Background Surgical ventricular reconstruction is a specific procedure designed to reduce left ventricular volume in patients with heart failure caused by coronary artery disease.
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。
Objective To evaluate the application value of anatomic M mode (AMM) in left ventricular systolic function in patients with myocardial infarction.
目的探讨多普勒组织成像技术（DTI）评价左室整体舒张功能的价值。
Objective To evaluate the Doppler tissue imaging(DTI) in determining the global left ventricular diastolic function.
目的探讨多普勒组织成像技术（DTI）评价左室整体舒张功能的价值。
Objective To evaluate the Doppler tissue imaging(DTI) in determining the global left ventricular diastolic function.
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