Table 1 Severe congenital heart defects as utilized in the study and their ICD10 codes
Congenital heart defect | ICD10 Code |
|---|---|
Common arterial trunk | Q200 |
Double outlet right ventricle | Q201 |
Transposition of great arteries | Q203 |
Single ventricle | Q204 |
Atrial ventricular septal defect | Q212 |
Tetralogy of Fallot | Q213 |
Pulmonary valve atresia | Q220 |
Ebstein’s anomaly | Q225 |
Aortic valve stenosis | Q230 |
Mitral valve anomalies | Q232, Q233 |
Hypoplastic left heart | Q234 |
Hypoplastic right heart | Q226 |
Aortic valve atresia and Coarctation of Aorta | Q251 |
Aortic atresia/interrupted aortic arch | Q252 |
Total anomalous pulmonary venous return | Q262 |