Current and future prospects in the management of granulomatosis with polyangiitis (Wegener's granulomatosis)

Ruth M Tarzi, Charles D PuseyRenal and Vascular Inflammation Section, Department of Medicine, Imperial College, London, UKAbstract: Granulomatosis with polyangiitis (GPA, formerly Wegener's granulomatosis) is a multisystem autoimmune condition associated with anti-neutrophil cytoplasm antibo...

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Main Authors: Tarzi RM (Author), Pusey CD (Author)
Format: Book
Published: Dove Medical Press, 2014-04-01T00:00:00Z.
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Summary:Ruth M Tarzi, Charles D PuseyRenal and Vascular Inflammation Section, Department of Medicine, Imperial College, London, UKAbstract: Granulomatosis with polyangiitis (GPA, formerly Wegener's granulomatosis) is a multisystem autoimmune condition associated with anti-neutrophil cytoplasm antibodies. Management of GPA can be complex, owing to the sometimes fulminant and multisystem nature of the presentation, the age demographics of the affected population, and a significant incidence of disease relapse. In this paper, we discuss how some of the challenges in the management of GPA have been and continue to be addressed including: reducing the toxicity of induction therapy; developing biomarkers to determine who can safely stop maintenance immunosuppression; improving the efficacy of maintenance therapy for relapsing patients; managing localized disease; and management of disease and treatment-associated comorbidity. Consideration is also given to emerging therapeutics in the treatment of GPA.Keywords: anti-neutrophil cytoplasm antibody, vasculitis, immunosuppression, biologics
Item Description:1178-203X