kodex

Kodex

Q23.1

Congenital insufficiency of aortic valve

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

Notes

Q00-Q99

  • Codes from this chapter are not for use on maternal records

Inclusion Terms

Q23.1

  • Bicuspid aortic valve
  • Congenital aortic insufficiency

Excludes 2

Q00-Q99

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