Objective: Noncompaction of ventricular myocardium (NVM) is a rare congenital myocardium.
目的：心肌致密化不全是一种罕见的先天性心肌病。
Objective to investigate the changes of M-acetylcholine receptors in atrial and ventricular myocardium of rats at different ages.
目的观察成年大鼠心房肌和心室肌m受体密度的增龄性变化。
Conclusion Noncompaction of the ventricular myocardium in children is a rare congenital cardiomyopathy and often coexists with intracardic abnormalities.
结论儿童心室肌致密化不全是一种少见的先天性心肌病，易合并其他心脏畸形。
AIM: to study the effect of xin-tong capsule on nitric oxide production and cGMP content of ventricular myocardium in rats with experimental myocardial ischemia.
目的：探讨心通胶囊对实验性大鼠心肌缺血的预防效果及其与一氧化氮形成的相关机制。
Objective: To observe regional systolic and diastolic function of left ventricular myocardium in dilated cardiomyopathy patients with narrow QRS wave by quantitative tissue velocity imaging (QTVI) .
目的：超声评价窄QRS波的扩张型心肌病患者左室局部心肌的收缩和舒张功能。
Xinshukang may decrease the high expression of myocardium protein kinase in rats with increasing pressure load and reverse the left ventricular hypertrophy.
心舒康可降低压力负荷增加大鼠心肌组织蛋白激酶的高表达，从而逆转其左心室肥厚。
Since the alkaloids increased the left ventricular work but not the oxygen consumption, the mechanical efficiency of myocardium was elevated from 15% for the premedicated heart to 20%.
萝芙木碱能加强左心室作功量，而心肌氧消耗量并未增高，故计算出心肌机械作功率从15%提高到20%。
Hypertrophied myocardium is prone to proarrhythmic toxicity and development of the torsade DE points type of ventricular tachycardia.
肥厚心肌对于抗心律失常药物的致心律失常毒性非常敏感，容易发生尖端扭转型室速。
Conclusion: QTVI can accurately differentiate abnormal motion segment and is a non invasive and quantitative method to assess systolic function of left ventricular regional myocardium.
结论：QT VI技术可准确识别运动异常节段，是无创评价局部心肌收缩功能定量、精确的方法。
Quantitative study was made on time velocity integral(TVI) of the implanted myocardium and left ventricular long axis in 7 canine models, and 7 patients with replaced metal mitral valve.
分别对开胸犬及7例二尖瓣金属瓣置换术后患者利用多普勒组织成像中的速度时间积分曲线对放置钛夹处心肌及二尖瓣环处的长轴运动位移进行定量研究；
Methods We analyzed 247 cases of unusual changes of myocardium repolarization after ventricular premature beats.
方法分析247例期前收缩后心肌复极的变化情况。
Methods 250 cases of unusual changes of myocardium repolarization after ventricular premature beats were analyzed.
方法分析250例期前收缩后心肌复极的变化情况。
Objective:To investigate the effect of neonatal dog peripheral mononuclear cells on left ventricular function, haemodynamic, and infarcted size when transplanted into infarcted myocardium.
目的：观察新生犬外周血单个核细胞心肌内移植对急性心肌梗死（心梗）心脏功能、左心室血流动力学及左室心梗面积等的影响。
The surgical treatment of the left ventricular aneurysm can effectively protect the myocardium, and improve the patients prognosis.
外科治疗左心室壁瘤可以有效保护心肌，改善病人预后。
Conclusions PW DTI combined with high dose DSE can correctly evaluate left ventricular regional systolic function of long axis and detect ischemic myocardium.
结论PWDT I能准确评价多巴酚丁胺负荷试验中左室长轴局部心肌收缩功能，从而准确无创检测冠心病缺血心肌。
Conclusions PW DTI combined with high dose DSE can correctly evaluate left ventricular regional systolic function of long axis and detect ischemic myocardium.
结论PWDT I能准确评价多巴酚丁胺负荷试验中左室长轴局部心肌收缩功能，从而准确无创检测冠心病缺血心肌。
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