3A50.4
Hereditary persistence of fetal haemoglobin
Hereditary persistence of fetal haemoglobin
Classification
ICD-11
Block
3A00-3A9ZParent Code
3A50ICD-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(11)
SNOMED CT ↗
- A gamma beta^+^ hereditary persistence of fetal hemoglobin AND beta^0^ thalassemia in cis5967006
- Delta beta thalassaemia16360009
- HPFH (hereditary persistence of fetal haemoglobin) beta-thalassaemia syndrome16964007
- HPFH (hereditary persistence of fetal haemoglobin) delta beta plus thalassaemia54006005
- HPFH (hereditary persistence of fetal haemoglobin) G gamma beta plus thalassaemia61395005
- Delta beta zero thalassaemia76336008
- Beta plus thalassaemia79592006
- Beta 0 thalassaemia86715000
- HPFH - Hereditary persistence of fetal haemoglobin191201002
- Dias Logan syndrome1360079000
Frequently Asked Questions
What is the ICD-11 code for hereditary persistence of fetal haemoglobin?
The ICD-11 code for hereditary persistence of fetal haemoglobin is 3A50.4. The full clinical description is "Hereditary persistence of fetal haemoglobin".
What does ICD-11 code 3A50.4 mean?
ICD-11 code 3A50.4 represents “Hereditary persistence of fetal haemoglobin”. It is classified under Chapter 3: Diseases of the Blood or Blood-Forming Organs.
What chapter is 3A50.4 in?
3A50.4 is in Chapter 3: Diseases of the Blood or Blood-Forming Organs (codes 3A00-3C9Z).
What is the ICD-10 equivalent of ICD-11 code 3A50.4?
3A50.4 maps to the ICD-10 code: D56.4 (Hereditary persistence of fetal hemoglobin [HPFH]). 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 SNOMED CT codes does 3A50.4 map to?
3A50.4 maps to 10 SNOMED CT concepts: 5967006, 86715000, 79592006, 16360009, 76336008, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code 3A50.4?
3A50.4 is linked to 1 UMLS Concept Unique Identifier: C0019025. 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.