8E22

ICD-11 MMS 2026-01

Minimally conscious state

Description

Subacute or chronic state of severely disturbed consciousness in which patients show minimal yet definite signs of consciousness, such as visual pursuit or command following, occurring after a severe brain injury. These patients do not show functional communication or functional use of objects.

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
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  • 22 – Injury, poisoning or certain other consequences of external causes

Child codes

  • 8E22.0 – Minimally conscious state plus
  • 8E22.1 – Minimally conscious state minus
  • 8E22.Y – Other specified minimally conscious state
  • 8E22.Z – Minimally conscious state, unspecified

Sibling codes

  • 8E20 – Persistent vegetative state
  • 8E21 – Permanent vegetative state
  • 8E2Y – Other specified disorders of consciousness
  • 8E2Z – Disorders of consciousness, unspecified

Foundation entity

Minimally conscious state – http://id.who.int/icd/entity/1049761831

Part of: 08: Diseases of the nervous system