DA44

ICD-11 MMS 2026-01

Gastric polyp

Description

Protruding lesion on the gastric epithelium caused by local overgrowth of gastric epithelial cells, classified as pedunculated and sessile type.

Inclusions

  • Non-neoplastic gastric polyp

Excludes

Exclusions from above levels

  • DD50.0 – Diaphragmatic hernia
  • DE12.1 – Gastrostomy malfunction
  • 01 – Certain infectious or parasitic diseases
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  • 02 – Neoplasms
  • 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

  • DA44.0 – Hyperplastic polyp of stomach
  • DA44.1 – Fundic gland polyp of stomach
  • DA44.2 – Hamartomatous polyp of stomach
  • DA44.Y – Other specified gastric polyp
  • DA44.Z – Gastric polyp, unspecified

Sibling codes

  • DA40 – Acquired anatomical alterations of the stomach
  • DA41 – Gastroduodenal motor or secretory disorders
  • DA42 – Gastritis
  • DA43 – Vascular disorders of the stomach
  • DA4Y – Other specified diseases of stomach
  • DA4Z – Diseases of stomach, unspecified

Foundation entity

Gastric polyp – http://id.who.int/icd/entity/731629989

Allowed postcoordination axes

Part of: 13: Diseases of the digestive system