Anti-neutrophil cytoplasmic antibody-associated vasculitis
Anti-neutrophil cytoplasmic antibody-associated vasculitis
Definition
Group of systemic vasculitis with a strong association with anca. The disorders are characterized by necrotizing inflammation of small and medium size vessels, with little or no immune-complex deposits in vessel walls.
Also known as AAV, ANCA-associated vasculitis, antineutrophil cytoplasmic antibody-associated vasculitis — per MONDO