kodex

Kodex

ICD-10-CM
Section

Q01

Encephalocele

Hierarchy

  • Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
    • Q00-Q07 Congenital malformations of the nervous system (Q00-Q07)
      • Q01 Encephalocele
        • Q01.0 Frontal encephalocele
        • Q01.1 Nasofrontal encephalocele
        • Q01.2 Occipital encephalocele
        • Q01.8 Encephalocele of other sites
        • Q01.9 Encephalocele, unspecified

Notes

Q00-Q99

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

Includes

Q01

  • Arnold-Chiari syndrome, type III
  • encephalocystocele
  • encephalomyelocele
  • hydroencephalocele
  • hydromeningocele, cranial
  • meningocele, cerebral
  • meningoencephalocele

Excludes 1

Q01

  • Meckel-Gruber syndrome (Q61.9)
    • Q61.9 Cystic kidney disease, unspecified

Excludes 2

Q00-Q99

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