Annals of the rheumatic diseases
-
Tumour necrosis factor alpha (TNFalpha) is likely to be involved in the pathogenesis of Wegener's granulomatosis. This paper reviews published clinical trials of the anti-TNFalpha agents etanercept and infliximab with regard to their efficacy and safety in the treatment of Wegener's granulomatosis. ⋯ However, the potential role for infliximab or the as yet untested adalimumab cannot be discounted. The development of novel approaches focusing on blockade of specific molecules including TNFalpha in the treatment of Wegener's granulomatosis is awaited.