Wegener's granulomatosis is characterized by granulomatous vasculitis involving the upper and lower respiratory tract and kidneys in association with circulating PR3-ANCA. Any site in the body can ...

on the nomenclature of systemic vasculitis. Granulomatosis with polyangiitis Granulomatous inflammation involving the respiratory tract and necrotizing vasculitis affecting small-to-medium sized ...

Histological examination of resected jejunal tissue demonstrated granulomatous vasculitis. The patient was discharged 14 days later after renewed cyclophosphamide and cortisone pulse therapy ...