Table 1.

The most common CVM diagnoses in UK Biobank.

CVM diagnosis	Cases
Aortic valve replacement (<65 years)	896
Aortic stenosis (<65 years)	841
Aortic insufficiency (<65 years)	594
Atrial septal defect	409
Malformation of vascular system	369
Heart surgery (<18 years)	212
Congenital heart disease—unspecified	110
Ventricular septal defect	95
Cardiac septum defect—unspecified	90
Pulmonary insufficiency	50
Pulmonary stenosis	45
Aortic valve issue—unspecified (<65 years)	36
Coarctation of aorta	30
Pulmonary artery issue—unspecified	29
Patent ductus arteriosus	28
Aortic defect—unspecified	23
Dextrocardia	19
Heart block	17
Tetralogy of Fallot	17
Aortic atresia	13
Ebstein’s anomaly	12
Pulmonary valve defect	12
Atrioventricular septal defect	11
Anomalous pulmonary venous return	10