Abstract
Antineutrophil cytoplasmic autoantibody (ANCA)-associated systemic vasculitides (AASV) consists of small-vessel systemic inflammatory disorders which commonly affect the kidneys and without treatment have a poor prognosis. Rituximab is a novel biological agent which is being used experimentally in the management of AASV. This report presents the case of a young woman with rapidly progressive life-threatening AASV. Despite prompt diagnosis and initial treatment with steroids and alkylating agents her condition became life threatening. With addition of rituximab therapy she showed an excellent sustained response. Rituximab appears an effective and safe treatment choice for the induction of remission in severe AASV that is not responding to standard agents, at the initial presentation and for maintenance therapy, without the development of common serious side-effects associated with immunosuppression.
Acknowledgement
We would like to thank Dr Jamieson Lynne, Consultant Dermatopathologist from Salford Royal NHS Foundation Trust, for providing the histology image.
Conflict of interest: The authors declare that they have no competing interests and that the results presented in this paper have not been published previously in whole or part, except in abstract format.