因“连接”现象导致间歇性左束支传导阻滞的心电图表现。
Electrocardiographic demonstration of intermittent left bundle branch block because of the "linking" phenomenon.
作者信息
Erdogan Okan, Altun Armagan
机构信息
Department of Cardiology, School of Medicine, Trakya University, Edirne, Turkey.
出版信息
J Electrocardiol. 2002 Apr;35(2):143-5. doi: 10.1054/jelc.2002.31823.
The authors describe a patient who showed intermittent left bundle branch block at a slow heart rate. The perpetuation of left bundle branch block is suggested because of rate dependent bundle branch block and trans-septal retrograde concealed penetration by the contralateral bundle as it is resolved by a premature ventricular extrasystole. This phenomenon is called "linking." This case report aims to present and emphasize this interesting phenomenon.
作者描述了一名患者，该患者在心率缓慢时出现间歇性左束支传导阻滞。由于存在心率依赖性束支传导阻滞以及对侧束支经间隔逆行隐匿性穿入（这种情况在室性早搏后得以缓解），提示左束支传导阻滞持续存在。这种现象被称为“关联”。本病例报告旨在呈现并强调这一有趣的现象。
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