DD31

ICD-11 MMS 2026-01

Chronic vascular disorders of intestine

Exclusions from above levels

  • KB88 – necrotizing enterocolitis of fetus or newborn
  • 01 – Certain infectious or parasitic diseases
  • 02 – Neoplasms
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  • 05 – Endocrine, nutritional or metabolic diseases
  • 06 – Mental, behavioural or neurodevelopmental disorders
  • 18 – Complications of pregnancy, childbirth and the puerperium
  • 22 – Injury, poisoning or certain other consequences of external causes

Child codes

  • DD31.0 – Non-occlusive mesenteric ischaemia
  • DD31.Y – Other specified chronic vascular disorders of intestine
  • DD31.Z – Chronic vascular disorders of intestine, unspecified

Sibling codes

  • DD30 – Acute vascular disorders of intestine
  • DD3Y – Other specified ischaemic vascular disorders of intestine
  • DD3Z – Ischaemic vascular disorders of intestine, unspecified

Foundation entity

Chronic vascular disorders of intestine – http://id.who.int/icd/entity/194771855

Allowed postcoordination axes

Part of: 13: Diseases of the digestive system