From parent levels

ChapterVIIDiseases of the eye and adnexaOpen

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)
BlockH46-H48Disorders of optic nerve and visual pathwaysOpen

Optic neuritis

Inclusions

  • Optic: neuropathy, except ischaemic
  • Optic: papillitis
  • Retrobulbar neuritis NOS

Exclusions

  • ischaemic optic neuropathy (H47.0)
  • neuromyelitis optica [Devic] (G36.0)
Parent: H46-H48 Disorders of optic nerve and visual pathways