## Abstract Allogeneic hematopoietic stem cell transplantation (SCT) is a potentially curative treatment for patients with myelodysplastic syndrome (MDS). Relapses after transplantation however, are not uncommon and are usually due to reβemergence of a recipient derived, neoplastic, stem cell clone
Passive donor-to-recipient transfer of antiphospholipid syndrome following allogeneic stem-cell transplantation
β Scribed by D.S. Ritchie; A. Sainani; A. D'Souza; A.P. Grigg
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 61 KB
- Volume
- 79
- Category
- Article
- ISSN
- 0361-8609
No coin nor oath required. For personal study only.
β¦ Synopsis
Autoantibody production following allogeneic stem-cell transplantation is common and is often ascribed to the immune dysregulation associated with graft-versus-host disease. Recent data suggests that donor-memory B cells can be reactivated on exposure to antigen and result in antibody production in the recipient identical to that seen in the donor. Here we describe the production of autoantibodies in a recipient of bone marrow from a donor with systemic lupus erythematosus and antiphospholipid syndrome. Autoantibody appearance was precipitated by the onset of graft-versus-host disease, was identical to that of the donor, and ultimately lead to cerebrovascular thrombosis, which was successfully treated with antiplatelet and anticoagulant therapy.
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