Congenital malformations, deformations and chromosomal abnormalities

  • Congenital malformations of the circulatory system (Q20-Q28)

      • Congenital malformations of cardiac septa (Q21)

      • Q21 - Congenital malformations of cardiac septa
      • Q21.0 - Ventricular septal defect
      • Q21.1 - Atrial septal defect
      • Q21.10 - Atrial septal defect, unspecified
      • Q21.11 - Secundum atrial septal defect
      • Q21.12 - Patent foramen ovale
      • Q21.13 - Coronary sinus atrial septal defect
      • Q21.14 - Superior sinus venosus atrial septal defect
      • Q21.15 - Inferior sinus venosus atrial septal defect
      • Q21.16 - Sinus venosus atrial septal defect, unspecified
      • Q21.19 - Other specified atrial septal defect
      • Q21.2 - Atrioventricular septal defect
      • Q21.20 - Atrioventricular septal defect, unsp as to part or complete
      • Q21.21 - Partial atrioventricular septal defect
      • Q21.22 - Transitional atrioventricular septal defect
      • Q21.23 - Complete atrioventricular 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

      • Congenital malformations of aortic and mitral valves (Q23)

      • Q23 - Congenital malformations of aortic and mitral valves
      • Q23.0 - Congenital stenosis of aortic valve
      • Q23.1 - Congenital insufficiency of 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
      • Q23.81 - Bicuspid aortic valve
      • Q23.82 - Congenital mitral valve cleft leaflet
      • Q23.88 - Other congenital malformations of aortic and mitral valves
      • Q23.9 - Congenital malformation of aortic and mitral valves, unsp

      • Congenital malformations of great arteries (Q25)

      • Q25 - Congenital malformations of great arteries
      • Q25.0 - Patent ductus arteriosus
      • Q25.1 - Coarctation of aorta
      • Q25.2 - Atresia of aorta
      • Q25.21 - Interruption of aortic arch
      • Q25.29 - Other atresia of aorta
      • Q25.3 - Supravalvular aortic stenosis
      • Q25.4 - Other congenital malformations of aorta
      • Q25.40 - Congenital malformation of aorta unspecified
      • Q25.41 - Absence and aplasia of aorta
      • Q25.42 - Hypoplasia of aorta
      • Q25.43 - Congenital aneurysm of aorta
      • Q25.44 - Congenital dilation of aorta
      • Q25.45 - Double aortic arch
      • Q25.46 - Tortuous aortic arch
      • Q25.47 - Right aortic arch
      • Q25.48 - Anomalous origin of subclavian artery
      • Q25.49 - 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
      • Q25.71 - Coarctation of pulmonary artery
      • Q25.72 - Congenital pulmonary arteriovenous malformation
      • Q25.79 - Other congenital malformations of pulmonary artery
      • Q25.8 - Other congenital malformations of other great arteries
      • Q25.9 - Congenital malformation of great arteries, unspecified

      • Congenital malformations of great veins (Q26)

      • 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

      • Other congenital malformations of peripheral vascular system (Q27)

      • Q27 - Other congenital malformations of peripheral vascular system
      • Q27.0 - Congenital absence and hypoplasia of umbilical artery
      • Q27.1 - Congenital renal artery stenosis
      • Q27.2 - Other congenital malformations of renal artery
      • Q27.3 - Arteriovenous malformation (peripheral)
      • Q27.30 - Arteriovenous malformation, site unspecified
      • Q27.31 - Arteriovenous malformation of vessel of upper limb
      • Q27.32 - Arteriovenous malformation of vessel of lower limb
      • Q27.33 - Arteriovenous malformation of digestive system vessel
      • Q27.34 - Arteriovenous malformation of renal vessel
      • Q27.39 - Arteriovenous malformation, other site
      • Q27.4 - Congenital phlebectasia
      • Q27.8 - Oth congenital malformations of peripheral vascular system
      • Q27.9 - Congenital malformation of peripheral vascular system, unsp

      • Other congenital malformations of circulatory system (Q28)

      • Q28 - Other congenital malformations of circulatory system
      • 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 - Oth congenital malformations of circulatory system
      • Q28.9 - Congenital malformation of circulatory system, unspecified