8B26.5

ICD-11 MMS 2026-01

Lacunar syndromes

Exclusions from above levels

  • NA07 – Intracranial injury
  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth and the puerperium
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  • 19 – Certain conditions originating in the perinatal period
  • 22 – Injury, poisoning or certain other consequences of external causes

Child codes

  • 8B26.50 – Pure motor lacunar syndrome
  • 8B26.51 – Pure sensory lacunar syndrome
  • 8B26.5Y – Other specified lacunar syndromes
  • 8B26.5Z – Lacunar syndromes, unspecified

Sibling codes

  • 8B26.0 – Brainstem stroke syndrome
  • 8B26.1 – Cerebellar stroke syndrome
  • 8B26.2 – Middle cerebral artery syndrome
  • 8B26.3 – Anterior cerebral artery syndrome
  • 8B26.4 – Posterior cerebral artery syndrome
  • 8B26.Y – Other specified vascular syndromes of brain in cerebrovascular diseases
  • 8B26.Z – Vascular syndromes of brain in cerebrovascular diseases, unspecified

Foundation entity

Lacunar syndromes – http://id.who.int/icd/entity/1220685756

Allowed postcoordination axes

Part of: 8B26: Vascular syndromes of brain in cerebrovascular diseases › 08: Diseases of the nervous system