DA42.73
Chronic atrophic gastritis of unknown aetiology
Chronic atrophic gastritis of unknown aetiology
Classification
ICD-11
Block
DA40-DA4ZParent Code
DA42.7ICD-10 Mapping
1 equivalentWHO Foundation
View on WHOICD-10 Equivalents(1)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(1)
Frequently Asked Questions
What is the ICD-11 code for chronic atrophic gastritis of unknown aetiology?
The ICD-11 code for chronic atrophic gastritis of unknown aetiology is DA42.73. The full clinical description is "Chronic atrophic gastritis of unknown aetiology".
What does ICD-11 code DA42.73 mean?
ICD-11 code DA42.73 represents “Chronic atrophic gastritis of unknown aetiology”. It is classified under Chapter 13: Diseases of the Digestive System.
What chapter is DA42.73 in?
DA42.73 is in Chapter 13: Diseases of the Digestive System (codes DA00-DE2Z).
What is the ICD-10 equivalent of ICD-11 code DA42.73?
DA42.73 maps to the ICD-10 code: K29.4 (Chronic atrophic gastritis). This is an equivalent mapping.
What is the difference between ICD-10 and ICD-11?
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.
What UMLS concepts map to ICD-11 code DA42.73?
DA42.73 is linked to 1 UMLS Concept Unique Identifier: C0017154. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.