Guidelines for diagnosis and therapy of ANCA-associated vasculitides
In December 2017, the German Society for Rheumatology (DGRh) published their first guideline for the diagnosis and treatment of ANCA-associated forms of vasculitis (AAV) [1]. The AAV encompass granulomatosis with polyangiitis (GPA, formerly Wegener’s granulomatosis), microscopic polyangiitis (MPA) and eosinophilic granulomatosis with polyangiitis (EGPA, formerly Churg-Strauss syndrome), which all occur with autoantibodies against cytoplasmic antigens […]