Q20  Congenital malformations of cardiac chambers & connections

Q20.0 Common arterial trunk

Q20.1

Double outlet right ventricle

Q20.2

Double outlet left ventricle

Q20.4

Double inlet ventricle

Q20.5 Discordant atrioven-tricular connection

 Q20.6 Isomerism of atrial appendages

Q20.8

Other congenital malformations of cardiac chambers & connections

Q20.8

Other congenital malformations of cardiac chambers & connections

Q21.0 Ventricular septal defect

Q21.1

Atrial septal defect

Q21.2 Atrioventric-ular septal defect

Q21.3

Tetralogy

of Fallot

Q21.4 Aortopulmonary septal defect

Q21.8

Other congenital malformations of cardiac septa

Q21.9

Congenital malformation of cardiac septum, unspecified

Q22 Congenital malformations of pulmonary and tricuspid valves

Q22.0 Pulmonary valve atresia

Q22.1 Congenital pulmonary valve stenosis

Q22.2 Congenital pulmonary valve insufficiency

Q22.3

Other congenital malformations of pulmonary valve

Q22.4 Congenital tricuspid stenosis

Q22.5

Ebstein's anomaly

Q22.6 Hypoplastic right heart syndrome

Q22.8

Other congenital malformations of tricuspid valve

Q22.9 Congenital malformation of tricuspid valve, unspecified

Q23.0 Congenital stenosis of aortic valve

Q23.1 Congenital insufficiency of aortic valve

[Bicuspid Aortic Valve]

Q23.2 Congenital mitral stenosis

Q23.3 Congenital mitral insufficiency

Q23.4 Hypoplastic left heart syndrome

Q23.8

Other congenital malformations of aortic and mitral valves

Q23.9 Congenital malformation of aortic and mitral valves, unspecified

Q24.1 Levocardia

Q24.2

Cor

triatriatum

Q24.3

Pulmonary infundibular stenosis

Q24.4

Congenital

subaortic

stenosis

Q24.5 Malformation of coronary vessels

Q24.6

Congenital heart block

Q24.8

Other specified congenital malformations of heart

Q24.9 Congenital malformation of heart, unspecified

 Q25.0

Patent ductus arteriosus

Q25.1 Coarctation of aorta

Q25.2

Atresia of aorta

Q25.3 Supravalvular aortic stenosis

Q25.4

Other congenital malformations of aorta

Q25.5

Atresia of pulmonary artery

Q25.6 Stenosis of pulmonary artery

Q25.7

Other congenital malformations of pulmonary artery

Q25.8

Other congenital malformations of other great arteries

Q25.9 Congenital malformation of great arteries, unspecified

Q26 Congenital malformations of great veins

Q26.0 Congenital stenosis of vena cava

Q26.1 Persistent left superior vena cava

Q26.2

Total anomalous pulmonary venous connection

Q26.3

Partial anomalous pulmonary venous connection

Q26.4 Anomalous pulmonary venous connection, unspecified

Q26.5 Anomalous portal venous connection

Q26.6

Portal vein-hepatic artery fistula

Q26.8

Other congenital malformations of great veins

Q26.9 Congenital malformation of great vein, unspecified

Q27.0 Congenital absence & hypoplasia of umbilical artery

Q27.1 Congenital renal artery stenosis

Q27.2

Other congenital malformations of renal artery

Q27.3 Arteriovenous malformation (peripheral)

Q27.4 Congenital phlebectasia

Q27.8

Other specified congenital malformations of peripheral vascular system

Q27.9 Congenital malformation of peripheral vascular system, unspecified

Q28.0 Arteriovenous malformation of precerebral vessels

Q28.1

Other malformations of precerebral vessels

Q28.2 Arteriovenous malformation of cerebral vessels

Q28.3

Other malformations of cerebral vessels

Q28.8

Other specified congenital malformations of circulatory system

Q28.9 Congenital malformation of circulatory system, unspecified