TITLE:
ANCA-Associated Vasculitides—An Update
AUTHORS:
Johanna Kegel, Torsten Kirsch
KEYWORDS:
Vasculitis, Anti-Neutrophil Cytoplasmic Antibodies, Neutrophils
JOURNAL NAME:
Health,
Vol.6 No.14,
July
28,
2014
ABSTRACT: Anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitides are characterized by destruction of small vessels, granulomatous inflammation of the respiratory tract and necrotizing glomerulonephritis. This review describes the clinical diagnosis and therapy as well as the patho-physiology of ANCA-associated vasculitides with a specific focus on the interplay of ANCAs with activated neutrophils and the deleterious pathophysiological consequences of neutrophil-endothelium interaction.