TY - JOUR
T1 - CD20-negative Epstein-Barr virus-associated post-transplant lymphoproliferative disease refractory to rituximab in a patient with severe aplastic anemia
AU - Muramatsu, Hideki
AU - Takahashi, Yoshiyuki
AU - Shimoyama, Yoshie
AU - Doisaki, Sayoko
AU - Nishio, Nobuhiro
AU - Ito, Yoshinori
AU - Hama, Asahito
AU - Shimada, Akira
AU - Yagasaki, Hiroshi
AU - Ito, Masafumi
AU - Kojima, Seiji
PY - 2011/6
Y1 - 2011/6
N2 - Epstein-Barr virus-associated post-transplant lymphoproliferative disease (EBV-PTLD) is a life-threatening complication following allogeneic hematopoietic stem cell transplantation (HSCT). Monitoring of EBV DNA in high-risk patients with subsequent pre-emptive rituximab treatment is highly effective, and can prevent EBV-associated disease following HSCT. Here, we report a 10-year-old girl with aplastic anemia who developed CD20 negative EBV-PTLD after unrelated bone marrow transplantation that was refractory to rituximab treatment. Similar to other types of lymphoma, the absence of CD20 antigen is likely to be characteristic of rituximab-refractory EBV-PTLD.
AB - Epstein-Barr virus-associated post-transplant lymphoproliferative disease (EBV-PTLD) is a life-threatening complication following allogeneic hematopoietic stem cell transplantation (HSCT). Monitoring of EBV DNA in high-risk patients with subsequent pre-emptive rituximab treatment is highly effective, and can prevent EBV-associated disease following HSCT. Here, we report a 10-year-old girl with aplastic anemia who developed CD20 negative EBV-PTLD after unrelated bone marrow transplantation that was refractory to rituximab treatment. Similar to other types of lymphoma, the absence of CD20 antigen is likely to be characteristic of rituximab-refractory EBV-PTLD.
KW - Aplastic anemia
KW - CD20
KW - Epstein-Barr virus
KW - Post-transplant lymphoproliferative disease
KW - Rituximab
KW - Unrelated bone marrow transplantation
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UR - http://www.scopus.com/inward/citedby.url?scp=79960079358&partnerID=8YFLogxK
U2 - 10.1007/s12185-011-0870-3
DO - 10.1007/s12185-011-0870-3
M3 - Article
C2 - 21559814
AN - SCOPUS:79960079358
SN - 0925-5710
VL - 93
SP - 779
EP - 781
JO - International journal of hematology
JF - International journal of hematology
IS - 6
ER -