Tag Eosinophilic Granulomatosis with Polyangiitis

Eosinophilic granulomatosis with polyangiitis (previously called Churg-Strauss syndrome) is an ANCA-associated vasculitis (along with granulomatosis with polyangiitis and microscopic polyangiitis), although the presence of ANCA occurs in < 50% of patients (usually anti-MPO). It is characterized by peripheral eosinophilia, sinusitis…