13Diseases of the digestive system
Diseases or disorders of orofacial complex
DA0CPeriodontal disease
DA0C.2
category
Periodontosis
Definition Periodontosis defined as a disease of the periodontium occurring in an otherwise healthy adolescent and characterised by a rapid loss of the alveolar bone around more than one tooth of the permanent dentition.
Also indexed as
Juvenile periodontosis Other periodontosis Periodontosis paradentosis parodontosis
Nearby in Periodontal disease
International Classification of Diseases, Eleventh Revision (ICD-11), World Health Organization (WHO) 2019/2021, https://icd.who.int/browse11. Licensed under Creative Commons Attribution-NoDerivatives 3.0 IGO (CC BY-ND 3.0 IGO).
Release 2026-01.
View this entity in the official WHO ICD-11 browser .
This page reproduces WHO classification content for reference. It is not
medical advice and must not be used to diagnose or treat. For coding
decisions, consult the official release and your national coding guidelines.
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