Korean J Med.  2013 Aug;85(2):214-217.

Successful Erythropoietin Therapy after Alemtuzumab and Cyclosporin a Treatment for Epoetin-Induced Pure Red Cell Aplasia

Affiliations
  • 1Division of Hematology and Hematological Malignancies, Department of Internal Medicine, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Korea. kimhawkmd@gmail.com

Abstract

Pure red cell aplasia (PRCA) in adults is usually idiopathic, although some underlying conditions can cause PRCA. Immunosuppressive therapy (IST) is used to treat PRCA, but IST has side effects and may fail. The anti-CD52 monoclonal antibody alemtuzumab (ALM) was recently used to successfully treat therapy-resistant PRCA. We herein report successful treatment of secondary PRCA after erythropoietin therapy using ALM and cyclosporin A (CsA) in one patient. The total dose of ALM was 60 mg over 3 days (10, 20, and 30 mg, respectively) plus CsA for at least 6 months. The patient achieved a complete response 18 months after ALM-CsA treatment and his treatment could be changed to a different erythropoietin-stimulating agent.

Keyword

Alemtuzumab; Cyclosporin A; Pure red cell aplasia

MeSH Terms

Adult
Antibodies, Monoclonal, Humanized
Cyclosporine
Erythropoietin
Humans
Red-Cell Aplasia, Pure
Antibodies, Monoclonal, Humanized
Cyclosporine
Erythropoietin
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