4B00.0

ICD-11 MMS 2026-01

Neutropaenia

Exclusions from above levels

  • MA16.10 – Decreased white blood cell count
  • 02 – Neoplasms
  • 18 – Complications of pregnancy, childbirth and the puerperium
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  • 20 – Developmental anomalies

Child codes

  • 4B00.00 – Constitutional neutropaenia
  • 4B00.01 – Acquired neutropaenia
  • 4B00.0Z – Neutropaenia, unspecified

Foundation children elsewhere

  • KA8D – Transient neonatal neutropaenia
  • KA8E – Alloimmune neonatal neutropaenia

Sibling codes

Foundation entity

Neutropaenia – http://id.who.int/icd/entity/926492960

Part of: 4B00: Disorders of neutrophil number › 04: Diseases of the immune system