4A44.A
Antineutrophil cytoplasmic antibody-associated vasculitis
Antineutrophil cytoplasmic antibody-associated vasculitis
Child Codes (5)
Frequently Asked Questions
What is the ICD-11 code for antineutrophil cytoplasmic antibody-associated vasculitis?
The ICD-11 code for antineutrophil cytoplasmic antibody-associated vasculitis is 4A44.A. The full clinical description is "Antineutrophil cytoplasmic antibody-associated vasculitis".
What does ICD-11 code 4A44.A mean?
ICD-11 code 4A44.A represents “Antineutrophil cytoplasmic antibody-associated vasculitis”. It is classified under Chapter 4: Diseases of the Immune System.
What chapter is 4A44.A in?
4A44.A is in Chapter 4: Diseases of the Immune System (codes 4A00-4B4Z).
What is the ICD-10 equivalent of ICD-11 code 4A44.A?
There is no direct ICD-10 mapping available for 4A44.A in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.
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 are the subcategories under 4A44.A?
4A44.A has 5 child codes, including: 4A44.A0 (Microscopic polyangiitis), 4A44.A1 (Granulomatosis with polyangiitis), 4A44.A2 (Eosinophilic granulomatosis with polyangiitis), 4A44.AY (Other specified antineutrophil cytoplasmic antibody-associated vasculitis), and 1 more.
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