Eosinophilic Granulomatosis with Polyangiitis

**Semantic type:** Disease or Syndrome

**Definition:** An autoimmune necrotizing vasculitis with the formation of granulomas. It is a pulmonary and systemic vasculitis associated with eosinophilia.

**Synonyms:** - Allergic Granulomatosis - Allergic Granulomatous Angiitis - Churg-Strauss Syndrome - EGPA - Polyarteritis with lung involvement [Churg-Strauss]