NDT Advance Access published online on September 22, 2007
Nephrology Dialysis Transplantation, doi:10.1093/ndt/gfm531
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© The Author [2007]. Published by Oxford University Press on behalf of ERA-EDTA. All rights reserved. For Permissions, please email: journals.permissions@oxfordjournals.org
Relapsing severe anaemia due to primary parvovirus B19 infection after renal transplantation: a case report and review of the literature
1Clinic for Transplantation Immunology and Nephrology, 2Division of Diagnostics, Institute for Medical Microbiology, University of Basel, Basel, 3Bürgerspital Solothurn, Solothurn, and 4Transplantation Virology and Molecular Diagnostics, Department of Clinical and Biological Sciences, Institute for Medical Microbiology, University of Basel, Basel, Switzerland
Correspondence and offprint requests to: Angelika Beckhoff, MD, Department of Nephrology, Kantonsspital Luzern, Luzern, Switzerland. Email: angelika.beckhoff@ksl.ch
Keywords: anaemia; Parvovirus B19; primary infection; renal transplantation
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| Introduction |
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In renal transplant recipients Parvovirus B19 (PB19) infection can lead to severe anaemia, due to lytical replication within erythroid progenitor cells. Clearance of PB19-infection and protective immunity is assumed to be provided by specific PB19-IgG-antibodies [1]. In fact, passive transfer of PB19-IgG-antibodies by means of intravenous immunoglobulin (IvIg) preparations is successfully used to treat PB19-related anaemia [1,2]; however, several reports have shown that PB19-related anaemia can recur despite treatment with IvIg [2–11].
In this report we describe in detail a renal transplant patient who experienced relapsing severe PB19-related anaemia and we reviewed the current literature regarding factors associated with relapsing disease. Our data suggest that primary PB19-infection after kidney transplantation and polyclonal T-cell depleting therapies are risk factors for relapsing PB19-related anaemia. In addition, they support the concept that a PB19-specific
| Case report |
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| Review of the literature |
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| Discussion |
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| Supplementary material |
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