DA0D.2

ICD-11 MMS 2026-01

Gingival or edentulous alveolar ridge lesions associated with trauma

Description

Damage of gingival or mucosal lesions resulting from external stimuli. Common causes of traumatic ulcers include: denture irritation, biting, injuries, burns and friction irritation from sharp or fractured teeth.

Index terms

  • Gingival or edentulous alveolar ridge lesions associated with trauma
  • Traumatic occlusion of gingiva
  • Traumatic occlusion of edentulous ridge
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  • Hypertrophy of mucous membrane alveolar ridge
  • Irritative hyperplasia of edentulous ridge

Exclusions from above levels

  • DA0A.2 – Atrophy of edentulous alveolar ridge
  • DA0B.Y – Chronic gingivitis
  • 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

Sibling codes

  • DA0D.0 – Gingival recession
  • DA0D.1 – Gingival enlargement
  • DA0D.3 – Hypoplasminogenaemia
  • DA0D.4 – Cotton-roll gingivitis
  • DA0D.5 – Gingival ulceration
  • DA0D.Y – Other specified disorders of gingival or edentulous alveolar ridge

Foundation entity

Gingival or edentulous alveolar ridge lesions associated with trauma – http://id.who.int/icd/entity/784573627

Part of: DA0D: Certain specified disorders of gingiva or edentulous alveolar ridge › 13: Diseases of the digestive system