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Atrial Fibrillation Ablation in Congenital Heart Disease: Therapeutic Challenges and Future Perspectives

Journal of the American Heart Association

The unique underlying anatomic and physiological background further adds to the difficulty in eliminating the AF burden in these patients. The increasing prevalence of atrial fibrillation (AF) in adults with congenital heart disease raises significant questions regarding its management.

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Abstract 4142266: Long-term Outcomes and Predictors of Recurrence in Atrial Arrhythmia Ablations Post-Fontan Procedure: A Retrospective Analysis

Circulation

Circulation, Volume 150, Issue Suppl_1 , Page A4142266-A4142266, November 12, 2024. Tricuspid atresia and elevated BNP levels were associated with increased risk of SVT recurrence (Table).Conclusion:Recurrence Introduction:Supraventricular tachycardia (SVT) is common and poorly tolerated in patients who have undergone Fontan procedure.