Junctional Rhythms Reference Annotated Arrhythmias Our arrhythmia guide covers over forty conditions. For each arrhythmia we include a sample rhythm strip as well as a summary of important attributes. To focus on a specific arrhythmia category, use the buttons below. Types All Sinus Atrial Junctional Ventricular AV Pacemaker Accelerated Junctional Rhythm Junctional Escape Rhythm Junctional Tachycardia Premature Junctional Complex