CA0F.Z

The ICD-11 code for chronic diseases of tonsils or adenoids, unspecified is CA0F.Z. The full clinical description is "Chronic diseases of tonsils or adenoids, unspecified".

ICD-11 code CA0F.Z represents “Chronic diseases of tonsils or adenoids, unspecified”. It is classified under Chapter 12: Diseases of the Respiratory System.

CA0F.Z is in Chapter 12: Diseases of the Respiratory System (codes CA00-CB7Z).

CA0F.Z maps to 3 ICD-10 codes: J35 (Chronic diseases of tonsils and adenoids), J35.8 (Other chronic diseases of tonsils and adenoids), J35.9 (Chronic disease of tonsils and adenoids, unspecified). ICD-10 and ICD-11 do not always have one-to-one mappings — check the mapping type (equivalent, approximate, narrower, or broader) for each result.

ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.

CA0F.Z maps to 10 SNOMED CT concepts: 195797002, 6461009, 829999002, 300273006, 5791006, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.

CA0F.Z is linked to 5 UMLS Concept Unique Identifiers: C0155828, C0865773, C0155834, C0272391, C0272392. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.