医学
病理生理学
心脏病学
导管消融
心脏电生理学
室上性心律失常
内科学
心房扑动
心脏传导系统
烧蚀
再入
临床电生理
电生理学
心房颤动
神经科学
心电图
生物
作者
Jacopo Marazzato,Raffaella Marazzi,Lorenzo A. Doni,F. Blasi,Fabio Angeli,Giuseppe Bagliani,Fabio M. Leonelli,Roberto De Ponti
标识
DOI:10.1016/j.ccep.2022.03.002
摘要
Atypical atrial flutters are complex supraventricular arrhythmias that share different pathophysiological aspects in common. In most cases, the arrhythmogenic substrate is essentially embodied by slow-conducting areas eliciting re-entrant circuits. Although atrial scarring seems to promote slow conduction, these arrhythmias may occur even in the absence of structural heart disease. To set out the ablation strategy in this setting, three-dimensional mapping systems have proved invaluable over the last decades, helping the cardiac electrophysiologist understand the electrophysiological complexity of these circuits and easily identify critical areas amenable to effective catheter ablation.
科研通智能强力驱动
Strongly Powered by AbleSci AI