Rituximab therapy for refractory idiopathic scleritis.

ABSTRACT

PURPOSE: To report 2 cases of refractory idiopathic scleritis treated with rituximab. DESIGN: Interventional case series. METHODS AND RESULTS: Case 1 A 54-year-old woman, presented with anterior idiopathic scleritis in her right eye. Treatment with systemic steroids was not effective. Intravenous cyclophosphamide was discontinued after an adverse event. Case 2 A 43-year-old woman presented with idiopathic posterior scleritis in her left eye. Initial treatment with steroids was ineffective. In both cases, long-lasting remission without further relapses was achieved after 4 weekly doses (375 mg/m(2)) of rituximab. CONCLUSION: Rituximab was found to be an effective treatment for refractory idiopathic anterior and posterior scleritis.