Table 1. Reoperation rates and estimated prevalence of arrhythmias in adults with congenital heart disease.

Congenital heart disease lesion	Reoperation	Atrial arrhythmias	Ventricular tachycardia
Ebstein anomaly	30–50%	33–60%	>2%
Single ventricle	>25%	40–60%	>5%
Tetralogy of Fallot	26–50%	15–25%	10–15%
Transposition of the great arteries, atrial switch	15–27%	26–50%	7–9%
Transposition of the great arteries, arterial l switch	12–20%	<2%	1–2%
Congenitally corrected transposition of the great arteries	25–35%	>30%	>2%
Truncus arteriosus	55–89%	>25%	>2%
Atrioventricular septal defect	19–26%	5–10%	<2%
Atrial septal defect	<2%	16–28%	<2%

Reproduced with permission from Khairy P, et al. PACES/HRS Expert Consensus Statement on the Recognition and Management of Arrhythmias in Adult Congenital Heart Disease. Heart Rhythm 2014;11:e102-e165. Copyright © 2014 with permission from Elsevier (16).