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- New regional wall motion abnormality on echocardiography. 超声心动图出现新的节段性室壁运动异常。
- Local remodeling was assessed by papillary-fibrosa distance and regional wall motion score index. 根据乳头肌和浆膜距离、局部心室壁运动评分评价局部的心室壁重构。
- Conclusions DTI can quantitate the change of regional wall motion during myocardial ischemia and reperfusion. 结论DTI能定量分析缺血心肌再灌注前后室壁运动变化情况。
- Dernmeaux G,Ovize M,Loufoua J,et al.Doppler tissue imaging quantities regional wall motion during myocardial ischemia and reperfussion. 庄蓓.;定量组织速度成像对左心室心肌运动异常的研究
- Objective To evaluate prognostic value of regional wall motion abnormality(RWMA) during Dobutamine Stress Echocardiography(DSE) in the patients with coronary artery disease(CAD). 目的 评价多巴酚丁胺负荷超声心动图 (DSE)中冠心病 (CAD )患者节段性室壁运动异常(RWMA)的预后意义。
- Background and objective: Hie technique of Doppler tissue imaging (DTl) can provide the real-time information of the direction and velocity of regional wall motion, which gives us a new method for quantitative analysis of myocardial function. 背景和目的:多普勒组织成像(DTI)技术可实时显示局部心肌的运动方向和速度,为定量分析心肌功能提供了方便准确的新方法。
- regional wall motion abnormality 局部室壁活动异常
- Evaluation of regional wall motion by DTI: a comparison with two dimensional echocardiography 多普勒组织成像定量评价心室壁运动的价值
- Relation between increased QT dispersion of acute myocardial infarction and regional wall motion abnormality 急性心肌梗塞 QT 离散度变化与室壁运动异常的关系
- Recovery degree of regional wall motion abnormalities in hibernating myocardium of coronary heart disease after complete revascularization 慢性冬眠心肌血运重建后室壁运动功能恢复程度的观察
- Influence on regional wall motion of left ventricle after mitral valve replacement with or without preservation of subvalvular apparatus 保留瓣下结构对二尖瓣置换术后室壁运动的影响
- Utility of color kinesis technique to evaluate left ventricular regional wall motion after different methods of mitral valve replacement 彩色室壁动力技术评价不同二尖瓣替换术方法对左室室壁节段性运动的影响
- regional wall motion 局部(心)室壁运动, 局部室壁活动
- The result of slager wall motion was analysed by automatic analysis sof... 结论:室壁运动异常部位与冠状动脉病变部位一致。
- Results Ischemic cardiomyopathy was echocardiographically characterized by the thinning of left ventricle region wall and abnormal motion and aortic regress. 结果:室壁局限性变薄及室壁节段性运动异常,主动脉瓣区退行性变是缺血性心肌病的超声特征。
- Our objective is to determine the difference between the motion of the regional wall along the long and short axes and the alteration of the DTl spectra in the acute myocardial ischemia. 本研究的目的在于探讨局部心肌长轴和短轴方向运动的差异以及急性缺血状态下局部心肌运动频谱的改变,并试图分析实验研究和临床应用中的一些常见错误。
- The ARV wall may have thickened due to systemic pressure load, resulting in reduction of wall motion of the ARV on transthoracic echocardiogram. 由于主动脉压力负荷增加使右室壁变厚,经胸超声心动图显示出右心室壁位移.
- Volumes of wall motion abnormality (V_~WMA ) and perfusional myocardial defect (V_~PMD ) were measured by CE-RT3DE. 分别于基础状态、冠脉结扎180min及再灌注30min时行CE-RT3DE,获取其RT-3DE容积数据库; 脱机后根据心尖长轴8平面法勾画舒张末期左室心肌灌注缺损区体积(VPMD)和室壁运动异常区体积(VWMA)。
- In most of patient with ICM,the LV typically showed “spherical apex”,regional wall hypokinesis and dilated aorta. ICM左室大多数呈“圆拱门形”,心尖圆钝变薄,收缩期运动明显低平,节段性室壁运动障碍及主动脉增宽。
- Secondary end points included change in L end-systolic and end-diastolic olume indices and wall motion. 次要终点为左室收缩末期和舒张末期容积指数和室壁运动改善。