8E4A.Z

ICD-11 MMS 2026-01

Paraneoplastic or autoimmune disorders of the nervous system, unspecified

Exclusions from above levels

  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth and the puerperium
  • 19 – Certain conditions originating in the perinatal period
Show allHide
  • 22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

  • 8E4A.0 – Paraneoplastic or autoimmune disorders of the central nervous system, brain or spinal cord
  • 8E4A.1 – Paraneoplastic or autoimmune disorders of the peripheral or autonomic nervous system
  • 8E4A.2 – Paraneoplastic or autoimmune neuromuscular transmission disorders
  • 8E4A.3 – Paraneoplastic or autoimmune disorders of the muscle
  • 8E4A.Y – Other specified paraneoplastic or autoimmune disorders of the nervous system

Foundation entity

Paraneoplastic or autoimmune disorders of the nervous system – http://id.who.int/icd/entity/1058231555

Allowed postcoordination axes

Part of: 8E4A: Paraneoplastic or autoimmune disorders of the nervous system › 08: Diseases of the nervous system