WPW/SVT Via Tricuspid Annulus-Crossing Myocardial Connections Treated by Combined Endocardial-Epicardial Intensive Ablation

Key Points

• Combined endocardial-epicardial ablation improved outcomes in supraventricular tachycardia.
• Key outcomes include enhanced arrhythmia control post-treatment, likely increasing success rates.
• Analysis of cardiac connections revealed critical patterns in arrhythmia origins and treatment responses.
• Findings highlight the need for advanced imaging techniques to guide effective ablation.