2A30
Refractory anaemia
Refractory anaemia
Classification
ICD-11
Chapter
2: NeoplasmsBlock
2A30-2A3ZParent Code
BlockL2-2A3ICD-10 Mapping
2 equivalentsWHO Foundation
View on WHOICD-10 Equivalents(2)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(3)
Frequently Asked Questions
What is the ICD-11 code for refractory anaemia?
The ICD-11 code for refractory anaemia is 2A30. The full clinical description is "Refractory anaemia".
What does ICD-11 code 2A30 mean?
ICD-11 code 2A30 represents “Refractory anaemia”. It is classified under Chapter 2: Neoplasms.
What chapter is 2A30 in?
2A30 is in Chapter 2: Neoplasms (codes 2A00-2F9Z).
What is the ICD-10 equivalent of ICD-11 code 2A30?
2A30 maps to 2 ICD-10 codes: D46.0 (Refractory anemia without ring sideroblasts, so stated), D46.4 (Refractory anemia, 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.
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 2A30?
2A30 is linked to 3 UMLS Concept Unique Identifiers: C2873713, C2873712, C0348439. 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.