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5. Prognostic Implications of Echocardiographic Left Ventricular Dyssynchrony

Prognostic Implications of Echocardiographic Left Ventricular Dyssynchrony

来源 :心血管创新与应用 | 被引量 : 0次 | 上传用户：zhangqi1234

【摘 要】

：

Normal regional left ventricular(LV)mechanical contraction is synchronous,resulting in effi cient ejection.Abnormalities in electrical activation or myocardial

【作 者】

：

John Gorcsan III 

【机 构】

：

UniversityofPittsburgh

【出 处】

：

心血管创新与应用

【发表日期】

：

2016年B12期

【关键词】

：

HEART failure PACING therapy ECHOCARDIOGRAPHY VENTRICULAR MECHANICS 

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论文部分内容阅读

Normal regional left ventricular(LV)mechanical contraction is synchronous,resulting in effi cient ejection.Abnormalities in electrical activation or myocardial diseases may affect the timing of regional contraction,resulting in discoordinated or dyssynchr

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