Rituximab as a monotherapy or in combination therapy for the treatment of non-paraneoplastic autoimmune retinopathy
Authors Maleki A, Lamba N, Ma L, Lee S, Schmidt A, Foster CS
Received 19 August 2016
Accepted for publication 14 January 2017
Published 17 February 2017 Volume 2017:11 Pages 377—385
Checked for plagiarism Yes
Review by Single-blind
Peer reviewers approved by Dr Colin Mak
Peer reviewer comments 4
Editor who approved publication: Dr Scott Fraser
Arash Maleki,1,2 Neerav Lamba,1,2 Lina Ma,1,2 Stacey Lee,1,2 Alexander Schmidt,1,2 C Stephen Foster1–3
1Massachusetts Eye Research and Surgery Institution, 2Ocular Immunology and Uveitis Foundation, Waltham, 3Harvard Medical School, Boston, MA, USA
Purpose: To examine the efficacy of rituximab as a monotherapy or in combination therapy for the treatment of patients with non-paraneoplastic autoimmune retinopathy.
Methods: Twelve eyes of six patients with non-paraneoplastic autoimmune retinopathy who were treated with rituximab and had at least 6 months of follow-up were included. Demographic data, clinical data, visual field parameters, electroretinography parameters, and anti-retinal and anti-optic nerve autoantibody bands were collected from the Massachusetts Eye Research and Surgery Institution database between September 2010 and January 2015. Changes in visual acuity, visual field parameters, electroretinography parameters, and anti-retinal and anti-optic nerve autoantibody bands from the initial visit to the most recent visit were examined.
Results: From the initial visit to the last visit, visual acuity was stable in eight (66.7%) eyes. Visual field was stable in six (50%) eyes and improved in two (16.7%) eyes. Electroretinography was stable or improved in eight (66.7%) eyes. The average number of anti-retinal and anti-optic nerve antibody bands was reduced.
Conclusion: Stabilization and/or improvement of visual acuity, visual field parameters, and electroretinography parameters were observed in a high number of patients (75%) on rituximab, as a monotherapy (one patient) or in combination therapy.
Keywords: birdshot retinochoroidopathy, bortezomib, CD20, cyclophosphamide, HLA-A29, HLA-B27, immunomodulatory therapy, systemic lupus erythematosus
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