ICD-10

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)
BlockG50-G59Nerve, nerve root and plexus disordersOpen

Exclusions

  • current traumatic nerve, nerve root and plexus disorders - see nerve injury by body region
  • neuralgia NOS (M79.2)
  • neuritis NOS (M79.2)
  • peripheral neuritis in pregnancy (O26.8)
  • radiculitis NOS (M54.1)
CategoryG52Disorders of other cranial nervesOpen

Exclusions

  • disorders of: acoustic [8th] nerve (H93.3)
  • disorders of: optic [2nd] nerve (H46, H47.0)
  • paralytic strabismus due to nerve palsy (H49.0, H49.1, H49.2)

G52.0

CategoryBlock G50-G59Chapter VI

Disorders of olfactory nerve

Inclusions

  • Disorder of 1st cranial nerve
Parent: G52 Disorders of other cranial nerves