kodex

Kodex

Q03.0

Malformations of aqueduct of Sylvius

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Hierarchy

  • Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
    • Q00-Q07 Congenital malformations of the nervous system (Q00-Q07)
      • Q03 Congenital hydrocephalus
        • Q03.0 Malformations of aqueduct of Sylvius
        • Q03.1 Atresia of foramina of Magendie and Luschka
        • Q03.8 Other congenital hydrocephalus
        • Q03.9 Congenital hydrocephalus, unspecified

Notes

Q00-Q99

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

Inclusion Terms

Q03.0

  • Anomaly of aqueduct of Sylvius
  • Obstruction of aqueduct of Sylvius, congenital
  • Stenosis of aqueduct of Sylvius

Includes

Q03

  • hydrocephalus in newborn

Excludes 1

Q03

  • Q07.0 Arnold-Chiari syndrome
  • acquired hydrocephalus (G91.-)
    • G91 Hydrocephalus
  • hydrocephalus due to congenital toxoplasmosis (P37.1)
    • P37.1 Congenital toxoplasmosis
  • hydrocephalus with spina bifida (Q05.0-Q05.4)

Excludes 2

Q00-Q99

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