Kodex

Code

Q21.3

Tetralogy of Fallot

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Hierarchy

Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- Q20-Q28 Congenital malformations of the circulatory system (Q20-Q28)
  - Q21 Congenital malformations of cardiac septa
    - Q21.0 Ventricular septal defect
    - Q21.1 Atrial septal defect
    - Q21.2 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

Notes

Codes from this chapter are not for use on maternal records

Inclusion Terms

Q21.3

Ventricular septal defect with pulmonary stenosis or atresia, dextroposition of aorta and hypertrophy of right ventricle.

Excludes 1

acquired cardiac septal defect (I51.0)
- I51.0 Cardiac septal defect, acquired

Excludes 2

inborn errors of metabolism (E70-E88)
- E70-E88 Metabolic disorders (E70-E88)