Wegner vasculitis,”Upper RILower RIKidneyDx: C-ANCATreat: Steroid June 22, 2017 mfadmin Medicine Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review. Wegner vasculitis,”Upper RILower RIKidneyDx: C-ANCATreat: Steroid cyclophosphamide”