Commonly, controlling the ventricular rate in atrial flutter can completely resolve ... and AV nodal ablation with permanent pacemaker implantation is needed. A rhythm control strategy is employed ...

Multifocal atrial tachycardia is a tachycardic version of wandering atrial pacemaker in which the atrial rate is greater than 100 beats per minute. Multifocal atrial tachycardia occurs when ...