Kodex

Code

Q78.9

Osteochondrodysplasia, unspecified

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Hierarchy

Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- Q65-Q79 Congenital malformations and deformations of the musculoskeletal system (Q65-Q79)
  - Q78 Other osteochondrodysplasias
    - Q78.0 Osteogenesis imperfecta
    - Q78.1 Polyostotic fibrous dysplasia
    - Q78.2 Osteopetrosis
    - Q78.3 Progressive diaphyseal dysplasia
    - Q78.4 Enchondromatosis
    - Q78.5 Metaphyseal dysplasia
    - Q78.6 Multiple congenital exostoses
    - Q78.8 Other specified osteochondrodysplasias
    - Q78.9 Osteochondrodysplasia, unspecified

Notes

Codes from this chapter are not for use on maternal records

Inclusion Terms

Q78.9

Chondrodystrophy NOS
Osteodystrophy NOS

Excludes 2

congenital myotonic chondrodystrophy (G71.13)
- G71.13 Myotonic chondrodystrophy

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