DA0C.1

ICD-11 MMS 2026-01

Aggressive periodontitis

Description

A type of periodontal disease and includes localised aggressive periodontitis (LAP), and Generalised aggressive periodontitis (GAP).

Index terms

  • Aggressive periodontitis
  • Juvenile periodontitis
  • prepubertal periodontitis
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  • Generalised aggressive periodontitis
  • Localised aggresssive periodontitis

Inclusions

  • Juvenile periodontitis

Exclusions from above levels

  • 01 – Certain infectious or parasitic diseases
  • 02 – Neoplasms
  • 05 – Endocrine, nutritional or metabolic diseases
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  • 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

  • DA0C.0 – Acute periodontitis
  • DA0C.2 – Periodontosis
  • DA0C.3 – Necrotising periodontal diseases
  • DA0C.4 – Abscess of periodontium
  • DA0C.5 – Linear gingival erythema
  • DA0C.Y – Other specified periodontal disease
  • DA0C.Z – Periodontal disease, unspecified

Foundation entity

Aggressive periodontitis – http://id.who.int/icd/entity/351042657

Allowed postcoordination axes

Part of: DA0C: Periodontal disease › 13: Diseases of the digestive system