【摘 要】
：
目的:探讨和解析室上性早搏、室性早搏和心房颤动(房颤)心电散点图的形成原理及图形特征,评价心电散点图对不同心律失常的诊断价值,探寻动态心电图中诊断心律失常的新方法.方法:纳入Holter诊断结果为单纯性室上性早搏、单纯性室性早搏及持续性单纯性心房颤动,室早与室上性早搏组可含二、三联律,并且24小时中异位心搏总数＞100次的Holter病例数据,由动态心电图系统将被纳入病例的全部心搏中连续RR间期信
【出 处】
：
第二十四届长城国际心脏病学会议、亚太心脏大会暨国际心血管病预防与康复会议(The 24th Great Wall Int
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目的:探讨和解析室上性早搏、室性早搏和心房颤动(房颤)心电散点图的形成原理及图形特征,评价心电散点图对不同心律失常的诊断价值,探寻动态心电图中诊断心律失常的新方法.方法:纳入Holter诊断结果为单纯性室上性早搏、单纯性室性早搏及持续性单纯性心房颤动,室早与室上性早搏组可含二、三联律,并且24小时中异位心搏总数＞100次的Holter病例数据,由动态心电图系统将被纳入病例的全部心搏中连续RR间期信息输入心电散点图系统,自动绘制成心电散点图.观察室上性早搏、室性早搏和心房颤动的心电散点图图形特点与规律.
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