Atrial fibrillation ablation without pulmonary vein isolation in an atriopulmonary Fontan circulation

摘要

A 12-lead electrocardiogram of the clinical arrhythmia. Right anterior oblique and left anterior oblique views of the Fontan circuit ( ). Aorta appears in , atretic right ventricle in , systemic (and morphologically left) ventricle in , and left atrium in . The Damus-Kaye-Stansel connection (pulmonary artery to aorta) is seen in the left anterior oblique view.