Conclusions
The assessment and treatment of vasculitis remains empirical because of the general absence of known etiologies and essential pathophysiology. The value of combining oral corticosteroid therapy with cyclophosphamide has stood the test of time in WG; however, relapse of disease and efforts to limit side effects spur the search for other therapies. Many alternatives for the treatment of vasculitis are available, but insufficient experience does not permit recommendation. Because many vasculitic syndromes are relatively rare, the possibility of accumulating sufficient numbers of patients for double-blind trials is low. Therefore, the clinician must weigh the risk and benefits of the various treatment options without the benefit of definitive trial data. This remains one of the major challenges in treating patients with vasculitis.
Keywords
Vasculitis Mycophenolate Mofetil Systemic Vasculitis Tumor Necrosis Factor Inhibitor Polyarteritis NodosaPreview
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