Antineutrophil cytoplasmic antibody-associated vasculitis
International Classification of Diseases for Mortality and Morbidity Statistics, 11th Revision, v2024-01
Necrotizing vasculitis, with few or no immune deposits, predominantly affecting small vessels (i.e., capillaries, venules, arterioles and small arteries), associated with MPO-ANCA or PR3-ANCA. Not all patients have ANCA. Add a prefix indicating ANCA reactivity, e.g. PR3-ANCA, MPO-ANCA, ANCA-negative.
sections/codes in this section (4A44.A-4A44.A)
- Microscopic polyangiitis (4A44.A0)
- Granulomatosis with polyangiitis (4A44.A1)
- Eosinophilic granulomatosis with polyangiitis (4A44.A2)
- Other specified antineutrophil cytoplasmic antibody-associated vasculitis (4A44.AY)
- Antineutrophil cytoplasmic antibody-associated vasculitis, unspecified (4A44.AZ)
Thank you for choosing Find-A-Code, please Sign In to remove ads.