The role of action potential alternans in the initiation of atrial fibrillation in humans: a review and future directions.
نویسندگان
چکیده
This review highlights the role of atrial monophasic action potential duration (APD) in understanding atrial electrical properties in paroxysmal, persistent, and permanent atrial fibrillation (AF) states. Alternans of APD and rate maladaptation in a spatially divergent way appear mechanistically involved in AF initiation, development, and persistence. The underlying pathophysiology warrants further investigation.
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ورودعنوان ژورنال:
- Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology
دوره 14 Suppl 5 شماره
صفحات -
تاریخ انتشار 2012