Arrhythmias and Electrophysiology

Researchers at Heart Feasibility of Two-Dimensional Speckle-Tracking Echocardiography for Assessing Ablation Complexity in Left Ventricular Outflow Tract Premature Ventricular Contractions Heart Failure Occurring in the Perinatal Period Risk Stratification of Patients With Type 2 Long‐QT Syndrome Through Analysis of T‐Wave Morphology Development of Electrocardiography Standards for Evaluating Myocardial Infarction and Ischemia–Reperfusion Injury in Mice One Block, Two Block, or More? Keep Counting A Slow Regular Rhythm After TAVR: A Clinical Reasoning Exercise Tirzepatide Regulates Pacemaker Function by Modulating cAMP and Calcium Dynamics in Human Sinoatrial Node Cells Beyond the Beats: The ECG Tells More Than We Think Electrophysiological Effects of Right and Left Tragus Nerve Stimulation in Humans