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- Conclusions Impairment of LV diastolic function was an important physiopathologic change in subjects with IGT. 结论左室舒张功能降低是IGT患者一个重要病理生理改变。
- Conclusions:Factors including age,HR,BMI,BP and masculine gender except LVMI play important roles in determination of LV diastolic function. 结论:决定健康人左室舒张功能的因素是年龄、心率、体重指数、血压和性别而不是左室质量。
- These records were used to assess LV diastolic function after transplantation of BMCs. Results After the treatment, EDT were significantly decreased and Em, Em/Am were significantly increased without changes in E, A, E/A, Sm and Am. 结果治疗后EDT较治疗前降低(P<0.;05);治疗后Em及Em/Am较治疗前升高(P<0
- LV diastolic function 左室舒张功能
- The AIB and ACVIB of non infarcted myocardium were observed in both groups. The LV diastolic function indexes were determined:early and late diastolic mitral annular velocities(Ea and Aa) and Ea/Aa were measured by using the tissue Doppler imaging; 观测两组患者非梗死区心肌的AIB,ACVIB,测定左室舒张功能应用组织多普勒检测二尖瓣环舒张早期和晚期运动速度(earlyandlatediastolicmitralannularvelocities,EaandAa),及两者的比值Ea/Aa;
- BACKGROUND: The effects of anaesthetics on left ventricular (LV) diastolic function in patients with pre-existing diastolic dysfunction are not well known. 背景:对已存在左室舒张功能不全的患者,麻醉药物对于左室舒张功能的影响尚不清楚。
- Objective To evaluate the value of left atrial (LA) volume index (LAI) for assessing left ventricular (LV) diastolic function. 目的探讨左房容积指数(LAI)对评价左室舒张功能的作用。
- We hypothesized that propofol but not sevoflurane will worsen the pre-existing LV diastolic dysfunction. 我们假设异丙酚会恶化其功能,而七氟醚不会。
- Aim:To evaluate the clinic application significance of Doppler Tissue Imaging (DTI) in assessment of left ventricular (LV) systolic and diastolic function. 目的:初步评价多普勒组织显像(DTI)检查左心室收缩和舒张功能的临床应用价值。
- DTI may be clinically useful in detecting LV diastolic dysfunction in patients with hypertension and LVH, especially in detecting a pseudonormalization pattern of mitral inflow. DTI技术可以定量评价高血压左心室肥厚患者的左心室舒张功能 ,并且比常规脉冲波多普勒二尖瓣血流参数更加敏感
- The study assessed left ventricular(LV)and atrial(LA) systolic and diastolic function in 30 mild to mederate hypertensive patients and 21 normal subjects as control with echocardiography applying automatic boundary detective(ABD) technique. 应用超声心动图自动边缘技术(ABD)实时评价21例正常人及31例轻中度高血压病人左心收缩及舒张功能。
- The VD and VD/Vs moderately correlated with the global diastolic function. vd和vd/VS与左室整体舒张功能指标呈中度相关。
- Conclusion TMLR can improve the systolic and diastolic function of heart. 结论TMLR可以改善心脏收缩和舒张功能。
- Is Doppler tissue imaging dependent on preload in evaluating left ventricular diastolic function? 脉冲多普勒组织成像技术评价左室舒张功能与前负荷的依赖关系?
- The results showed that nimodipine significantly improved the PFVE, PFVA/PFVE, AEF, DEF, DT, RFF, 1/3FF, 1/2FF. especially the diastolic functional parameters of the active filling of LV. 初步结果显示尼莫地平对舒张期二尖瓣血流充盈速度(PFVE、PFVA/PFVE、AEP、DEP),充盈时间DT及充盈分数RFF、1/3FF、1/2FF等左室主动充盈过程的舒张功能参数有良好的改善作用。
- Objective To diagnose the left ventricular diastolic function with anterior wall myocardial infarction(AMI)using Dopper tissue image(DTI). 目的应用组织多普勒成像技术(DTI)诊断前壁心肌梗死左心室舒张功能。
- To investigate the chronic terminal ileitis ileocecal valve systolic and diastolic function and its significance. 摘要目的探讨慢性末端回肠炎的回盲瓣舒缩功能变化及其意义。
- Mitral annular movement velocity parameters during diastole measured by DTI can be used to detect LV diastolic dysfunction in patients with CAD and seems to be more sensitive than the conventional echocardiographic diastolic indexes. 舒张功能障碍是检测心肌缺血的敏感指标,应用DTI技术检测二尖瓣环运动速度来评价左室舒张功能,可能较常规超声心动图更为准确。
- PVF spectrum and mitral valve flow spectrum can be used to evaluate left ventricular diastolic function of RH children. PVF频谱与二尖瓣血流频谱对评价RH左室舒张功能有参照意义。
- During spontaneous breathing, early diastolic function improved in the sevoflurane but not in the propofol group. 在自主呼吸情况下,早期舒张功能在使用七氟醚麻醉时有改善,而使用异丙酚则没有。