Korean J Nephrol.
2005 May;24(3):494-500.
A Case of Pure Red Cell Aplasia Due to Parvovirus B19 Infection in a Renal Transplant Recipient
- Affiliations
-
- 1Department of Internal Medicine, School of Medicine, Catholic University of Daegu, Korea. ihlee@cu.ac.kr
- 2Department of Laboratory Medicine, School of Medicine, Catholic University of Daegu, Korea.
Abstract
- We report a case of pure red cell aplasia due to parvovirus B19 infection in a renal transplant recipient. The patient was a 32-year-old male with end stage renal disease due to chronic glomerulonephritis, who had been undergoing regular hemodialysis. He received a living nonrelated renal transplant and immumosuppressive therapy including prednisolone, tacrolimus, and mycophenolate mofetil. One week after kidney transplantation, severe anemia was persisted despite recombinant human erythropoietin administration and packed red blood cell transfusion. His bone marrow aspiration smear demonstrated erythroid hypoplasia and giant pronormoblasts with prominent intranuclear inclusions. Both serum and bone marrow were positive for parvovirus B19 DNA polymerase chain reaction and anti-parvovirus B19 IgM. He was treated with intravenous immunoglobulin and conversion of tacrolimus to cyclosporine. His hemoglobin level was completely recovered three months later.