From parent levels

ChapterVIDiseases of the nervous systemOpen

Exclusions

  • certain conditions originating in the perinatal period (P00-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O99)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E90)
  • injury, poisoning and certain other consequences of external causes (S00-T98)
  • neoplasms (C00-D48)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
BlockG30-G32Other degenerative diseases of the nervous systemOpen
CategoryG31Other degenerative diseases of nervous system, not elsewhere classifiedOpen

Exclusions

Degeneration of nervous system due to alcohol

Inclusions

  • Alcoholic: cerebellar: ataxia
  • Alcoholic: cerebellar: degeneration
  • Alcoholic: cerebral degeneration
  • Alcoholic: encephalopathy
  • Dysfunction of autonomic nervous system due to alcohol
Parent: G31 Other degenerative diseases of nervous system, not elsewhere classified