目的：应用超声心动图探讨室壁节段性运动异常与冠状动脉疾病的关系及其临床应用价值。
Objective To explore the relation between regional wall motion abnormality and coronary artery disease and the clinical application values of regional wall motion abnormality by echocardiography.
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。
Objective To evaluate prognostic value of regional wall motion abnormality (RWMA) during Dobutamine Stress Echocardiography (DSE) in the patients with coronary artery disease (CAD).
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。
Results Ischemic cardiomyopathy was echocardiographically characterized by the thinning of left ventricle region wall and abnormal motion and aortic regress.
目的探讨定量组织速度成像（QTVI）技术检测冠心病节段性室壁运动异常的临床应用价值。
Objective To explore the clinical value of quantitative tissue velocity imaging (QTVI) technique indetection of regional wall movement abnormalities (RWMA) in patients with coronary artery disease.
将32例心肌梗塞患者的二维超声心动图（2DE）捡出节段性室壁运动异常结果与左室造影及冠状动脉造影结果进行了相关研究。
The results of the MI SWMA by 2DE were compared to ventriculography and coronary arteriography in the 32 cases with diagnosed myocardial infarction.
将32例心肌梗塞患者的二维超声心动图（2DE）捡出节段性室壁运动异常结果与左室造影及冠状动脉造影结果进行了相关研究。
The results of the MI SWMA by 2DE were compared to ventriculography and coronary arteriography in the 32 cases with diagnosed myocardial infarction.
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