<unk>  is a congenital heart defect in which the septal and posterior leaflets of the tricuspid valve are displaced towards the apex of the right ventricle of the heart. It is classified as a critical congenital heart defect accounting for <1% of all congenital heart defects presenting in ≈1 per 200,000 live births.<unk>  anomaly is the congenital heart lesion most commonly associated with supraventricular tachycardia.
Ebstein's anomaly
Tetralogy of Fallot  Tetralogy of Fallot  1
Jordans' anomaly
First arch syndrome
Choanal atresia
Double aortic arch
Pulmonary atresia
May–Hegglin anomaly