Neonatal Ebstein anomaly national outcomes from 2000 to 2018 using the National Inpatient Sample.

EA is a rare form of CHD. The prevalence has remained stable over the 19 years whereas other congenital heart defects have had an increase. The mortality in neonates with EA was significantly higher than in pooled CCHD; the burden of mortality occurred in the neonates without surgical intervention.