D46.1 is the ICD-10 code for Refractory anaemia with ring sideroblasts. It is a four-character subcategory of D46 (Myelodysplastic syndromes), the most specific level in the WHO edition. It belongs to the block D37–D48 (Neoplasms of uncertain or unknown behaviour) in Chapter II, Neoplasms.
- Code type
- Subcategory (4 characters)
- Chapter
- II · C00–D48
- Classification
- WHO ICD-10, 2019 version
D46.1 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
D46.1Refraktær anemi med sideroblaster
DD461Refraktær anæmi med ringsideroblaster
D46.1Refraktaarinen anemia ja ringsideroblasteja
D46.1Refraktäre Anämie mit Ringsideroblasten
D46.1Anémie réfractaire avec sidéroblastes en couronne
D46.1refractaire anemie met ringsideroblasten
D46.1Refractory anemia with ring sideroblasts
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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