Atrial arrhythmias include sinus tachycardia, inappropriate sinus tachycardia, AT, sinus node reentrant tachycardia, AFL, AF, and multifocal AT. AV tachyarrhythmias consist of AVNRT, AVRT ...

Thus, the interlacing of viable and nonviable myocardium is capable of satisfying the three conditions required for initiation and maintenance of a reentrant rhythm: (1) at least two functionally ...