• 目的观察交感神经阻滞扩张型心肌心室心肌收缩力影响

    Objective To observe the effect of cardiac sympathetic blockade on left ventricular myocardial contractility in patients with dilated cardiomyopathy.

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  • 甲减时,心率减慢心房增大心室心肌重量增高短轴缩短降低

    Slow heart rate, enlarged left atrium, increased left ventricular mass and decreased fractional shortening were detected in patients with hypothyroidism.

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  • 使用立体学方法校正样本切片操作评估每个左心室心肌细胞数量

    Another strength is the use of stereologically correct sampling and sectioning procedures, which allows estimation of the total number of cardiac myocytes in each individual LV.

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  • 结论血清联素水平心室心肌质量指数显著负相关,血清脂联素水平降低导致左心室舒张功能降低的危险因素之一

    Conclusion it is demonstrated that the serum adiponectin level correlated negatively with left ventricular mass index and is a risk factor for decreased left ventricular diastolic function.

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  • 结果苯那普利可以减轻心室重量降低血压减少胶原增生使心肌调神经磷酸酶活性降低,微结构稳定

    Results Benazepril reduced left ventricular weight, decreased blood pressure, reduced hyperplasia of collagen and calcineurin activation, and make microstructure stable as well.

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  • 应用门电路平衡心血显像急性心肌梗死尿激酶静脉溶栓治疗患者测定其心室功能

    We evaluated the left ventricular function of acute myocardial infarction patients given thrombolytic therapy with urokinase by multiple gated equilibrium cardiac blood pool imaging.

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  • 目的探讨急性心肌梗死(ami)择期经皮冠状动脉介入治疗(pci)心室重构(LVRM)影响

    Objective To study the effects of delayed percutaneous coronary interventions (PCI) on left ventricular remodeling (LVRM) after acute myocardial infarction (AMI).

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  • 目的探讨黄芪注射液血管性高血压心室肥厚心肌纤维化有无逆转作用

    Objective To explore whether the Astragalus injection (AI) has effect for reversing left ventricular hypertrophy and myocardial fibrosis induced by renal vascular hypertension in rats.

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  • 广泛心肌梗死断面,发生心室壁前面室间隔

    This cross section reveals a large myocardial infarction involving the anterior left ventricular wall and septum.

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  • 目的探讨急性心肌梗死AMI患者出现T倒置时间心室功能关系

    Objective:To study the relationship between the duration of T wave inversion and left ventricular function in patients with acute myocardial infarction (AMI).

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  • 严重高血压,并且多年未经治疗,引起心室显著地肥厚心肌纤维过度肥大。

    The left ventricle is markedly thickened in this patient with severe hypertension that was untreated for many years. The myocardial fibers have undergone hypertrophy.

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  • 排除患有不稳定心绞痛近期发生心肌梗塞急性心力衰竭患者以及心室射血分数<40%的患者。

    Patients with unstable angina, a recent history of MI or acute heart failure, or an LVEF <40% were excluded.

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  • 心舒康降低压力负荷增加大鼠心肌组织蛋白激酶表达,从而逆转心室肥厚

    Xinshukang may decrease the high expression of myocardium protein kinase in rats with increasing pressure load and reverse the left ventricular hypertrophy.

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  • 结果表明蛇箭混合生物碱具有降低心室动脉收缩压舒张压,以及缩小急性心肌缺血范围作用。

    The results demonstrated that Lanshejian alkaloids may decrease left ventricular pressure, systolic and diastolic blood pressure and reduce the area of acute myocardial ischemia.

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  • 芙木能加强心室量,而心肌消耗量并未增高,故计算出心肌机械功率15%提高20%。

    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%.

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  • 高血压心室肥厚压力负荷大鼠心肌

    Essential hypertrophy; Left ventricular hypertrophy; Rat with pressure overload; Xinjikang.

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  • 为了研究缺血心肌侧支循环不同形成阶段血流分布模式,建立了一个左心室壁血流灌注计算机仿真模型。

    A mathematical model was proposed for studying the time dependent blood flow distribution in ischemic myocardium with different developments of collateral circulation.

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  • 范围心肌梗死灶不能显著影响心室整体运动

    The small extent of infarction can not have significant effect on left ventricular motion.

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  • 目的观察新生外周血单个核细胞心肌移植对急性心肌梗死心梗)心脏功能心室血流动力学室心梗面积等影响

    Objective:To investigate the effect of neonatal dog peripheral mononuclear cells on left ventricular function, haemodynamic, and infarcted size when transplanted into infarcted myocardium.

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  • 计算心脏指数心室指数、心室厚度心肌细胞直径

    Cardiac index, left ventricular index, left ventricle wall thickness and diameter of myocardial cell were recorded.

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  • 目的观察自制新型超声造影剂基本特性及其实验心室心肌增强显像效果

    Objective:To evaluate the basic characteristics and effects of a novel polymer echo contrast agent on the left ventricular cavity and myocardial opacification with experimental animal study.

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  • 目的探讨扩张型心肌(DCM)心室几何重构形态学评价指标

    Objective To explore some new indices for evaluation of left ventricular remodeling in dilated cardiomyopathy (DCM).

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  • 结论干细胞治疗恢复急性心肌梗死患者左心室同步收缩良好作用

    Conclusion: Stem cell therapy had a favourable effect on the restoration of LV synchronous contraction in patients with AMI.

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  • 目的应用定量组织速度成像(QTVI)评价肥厚型心肌(HCM)患者心室局部收缩功能

    ObjectiveTo assess the left ventricular regional systolic function in patients with hypertrophic cardiomyopathy (HCM) using quantitative tissue velocity imaging (QTVI).

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  • 目的评价心室造影诊断特殊类型肥厚心肌临床价值

    Objective To evaluate the value of left ventricular angiography in the diagnosis of special subtypical hypertrophic cardiomyopathy (HCM).

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  • 方法监测40例急性心肌梗死患者T倒置时间于发病3 ~4周行核素心室造影测定心室功能

    Methods: the duration of t wave inversion of 40 AMI patients were monitored and radionuclide ventriculography was performed within 3 4 weeks after infarction to test the left ventricular function.

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  • 研究心室重建术对非手术区心肌组织左心室重构影响探讨左心室重建术的疗效

    Investigate the effect of left ventricular reconstruction to left ventricular remolding of the cardiac muscle of nonoperating field and Investigate the effect of left ventricular reconstruction.

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  • 目的应用定量组织速度成像技术(QTVI)评价肥厚型心肌(HCM)患者心室长轴方向上的收缩舒张功能

    Objective to assess left ventricular systolic and diastolic functions in patients with hypertrophic cardiomyopathy (HCM) using quantitative tissue velocity imaging (QTVI).

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  • 目的应用定量组织速度成像技术(QTVI)评价肥厚型心肌(HCM)患者心室长轴方向上的收缩舒张功能

    Objective to assess left ventricular systolic and diastolic functions in patients with hypertrophic cardiomyopathy (HCM) using quantitative tissue velocity imaging (QTVI).

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