Congenital malformations of cardiac chambers and connections - Q20

 Type 1 Excludes

  • dextrocardia with situs inversus (Q89.3)
  • mirror-image atrial arrangement with situs inversus (Q89.3)

 Codes

  • Q20.0 - Common arterial trunk
  • Q20.1 - Double outlet right ventricle
  • Q20.2 - Double outlet left ventricle
  • Q20.3 - Discordant ventriculoarterial connection
  • Q20.4 - Double inlet ventricle
  • Q20.5 - Discordant atrioventricular connection
  • Q20.6 - Isomerism of atrial appendages
  • Q20.8 - Other congenital malformations of cardiac chambers and connections
  • Q20.9 - Congenital malformation of cardiac chambers and connections, unspecified