Ofatumumab for post-transplant lymphoproliferative disorder
Author(s) -
Madhav Seshadri,
Genevieve M. Crane,
Usama Gergis
Publication year - 2020
Publication title -
hematology/oncology and stem cell therapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.666
H-Index - 22
eISSN - 1658-3876
pISSN - 2589-0646
DOI - 10.1016/j.hemonc.2020.04.004
Subject(s) - post transplant lymphoproliferative disorder , ofatumumab , medicine , rituximab , lymphoma
Posttransplant lymphoproliferative disorder (PTLD) includes a range of abnormal lymphoid proliferation following solid organ or allogeneic hematopoietic stem cell transplantation (HSCT), often associated with Epstein-Barr virus (EBV) infection. Treatment generally incudes rituximab, a chimeric monoclonal antibody directed against CD20. Here we present a 56-year-old woman with EBV-associated PTLD following allogeneic HSCT who was intolerant of rituximab. The patient was instead treated with ofatumumab, a fully human monoclonal antibody directed against CD20, with significant response in EBV viral load and lymphadenopathy. Ofatumumab could represent an important treatment option for patients unable to tolerate rituximab.
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