LA90.31

ICD-11 MMS 2026-01

Arteriovenous malformation of precerebral vessels

Index terms

  • Arteriovenous malformation of precerebral vessels
  • Brainstem arteriovenous malformation
  • Arteriovenous aneurysm of precerebral vessels
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  • congenital arteriovenous nonruptured precerebral aneurysm
  • congenital arteriovenous precerebral aneurysm
  • Congenital arteriovenous fistula of precerebral vessels

Exclusions from above levels

  • BD52.1 – acquired arteriovenous aneurysm
  • 2E81 – haemangioma and lymphangioma
  • LA13.5 – Congenital retinal aneurysm
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  • LA8B.1 – Congenital anomaly of pulmonary arterial tree
  • LA8C – Congenital anomaly of coronary artery
  • http://id.who.int/icd/entity/733825440 – Inborn errors of metabolism

Sibling codes

  • LA90.30 – Portal vein-hepatic artery fistula
  • LA90.32 – Uterine arteriovenous malformations
  • LA90.3Y – Other specified peripheral arteriovenous malformations
  • LA90.3Z – Peripheral arteriovenous malformations, unspecified

Foundation entity

Arteriovenous malformation of precerebral vessels – http://id.who.int/icd/entity/415506034

Part of: LA90.3: Peripheral arteriovenous malformations › LA90: Structural developmental anomalies of the peripheral vascular system › 20: Developmental anomalies