A B Cell line from a patient with pure red cell aplasia produces an immunoglobulin that suppresses erythropoiesis

1991 ◽  
Vol 61 (1) ◽  
pp. 18-28 ◽  
Author(s):  
Masayuki Nagasawa ◽  
Hiroji Okawa ◽  
Junichi Yata
Keyword(s):  
B Cell ◽  
Cell Line ◽  
Pure Red Cell Aplasia ◽  
Red Cell ◽  
Red Cell Aplasia

scholarly journals Pure red cell aplasia due to parvovirus following treatment with CHOP and rituximab for B-cell lymphoma*

2002 ◽  
Vol 119 (1) ◽  
pp. 125-127 ◽  
Author(s):  
Kevin W. Song ◽  
Peter Mollee ◽  
Bruce Patterson ◽  
William Brien ◽  
Michael Crump
Keyword(s):  
B Cell ◽  
Cell Lymphoma ◽  
B Cell Lymphoma ◽  
Pure Red Cell Aplasia ◽  
Red Cell ◽  
Red Cell Aplasia

scholarly journals Successful treatment of acquired pure red cell aplasia with oral corticosteroids in a patient with B-cell CLL

2013 ◽  
Vol 2013 (nov14 1) ◽  
pp. bcr2013201027-bcr2013201027 ◽  
Author(s):  
P. Dharmshaktu ◽  
N. Gupta ◽  
D. K. Dhanwal
Keyword(s):  
B Cell ◽  
Successful Treatment ◽  
Pure Red Cell Aplasia ◽  
Red Cell ◽  
Red Cell Aplasia ◽  
Oral Corticosteroids

Rituximab single agent in age-related Epstein–Barr virus associated B cell disorder complicated by autoimmune anemia and pure red cell aplasia

2014 ◽  
Vol 93 (9) ◽  
pp. 1611-1612
Author(s):  
Maria Ilaria Del Principe ◽  
Mariagiovanna Cefalo ◽  
Francesco Buccisano ◽  
Lucia Anemona ◽  
Chiara Sarlo ◽  
...  
Keyword(s):  
B Cell ◽  
Epstein Barr Virus ◽  
Single Agent ◽  
Pure Red Cell Aplasia ◽  
Red Cell ◽  
Barr Virus ◽  
Red Cell Aplasia ◽  
Age Related ◽  
Epstein Barr ◽  
Cell Disorder

Anti-CD20 monoclonal antibody rituximab for the treatment of B-cell chronic lymphocytic leukemia-associated pure red cell aplasia

2004 ◽  
Vol 5 (6) ◽  
pp. 546-547 ◽  
Author(s):  
Despina Pantelidou ◽  
Costas Tsatalas ◽  
Dimitris Margaritis ◽  
Vasiliki Kaloutsi ◽  
Emmanuel Spanoudakis ◽  
...  
Keyword(s):  
Monoclonal Antibody ◽  
Chronic Lymphocytic Leukemia ◽  
B Cell ◽  
Pure Red Cell Aplasia ◽  
Lymphocytic Leukemia ◽  
Red Cell ◽  
Red Cell Aplasia ◽  
Anti Cd20 ◽  
Cell Chronic Lymphocytic Leukemia

Pure Red Cell Aplasia and Myelofibrosis in B-cell Neoplasm

2005 ◽  
Vol 33 (4) ◽  
pp. 460-466 ◽  
Author(s):  
Y Hatta ◽  
Y Kura ◽  
T Yano ◽  
H Ushiyama ◽  
M Sugitani ◽  
...  
Keyword(s):  
Bone Marrow ◽  
B Cells ◽  
B Cell ◽  
Bone Marrow Aspiration ◽  
Pure Red Cell Aplasia ◽  
Severe Anaemia ◽  
Erythroid Cell ◽  
Red Cell ◽  
Red Cell Aplasia ◽  
Cell Neoplasm

We describe an unusual case of B-cell neoplasm accompanied by pure red cell aplasia (PRCA) and myelofibrosis in a 67-year-old male presenting with severe anaemia. A few unclassified, myeloperoxidase-negative blastoid cells were seen on bone marrow aspiration, and erythroid cell hypoplasia and myelofibrosis on bone marrow biopsy. An autoimmune PRCA was suspected, as serum CH50, C3 and C4 levels were consistently low. Ciclosporin was effective in treating the anaemia, but anaemia returned when the drug was discontinued. Thirteen months later, the patient was admitted with pleural effusion and ascites that contained monoclonal CD19+ CD20+ immature blast cells with a complex karyotype, thought to be neoplastic B-cells. The unclassified blastoid cells seen earlier may therefore have been from the same origin. The patient deteriorated rapidly and died. Only one case of non-Hodgkin's lymphoma with PRCA and myelofibrosis has been reported previously. We discuss the possibility that dysregulated T-cells induced by neoplastic B-cells may have given rise to concomitant PRCA and myelofibrosis.

Pure red cell aplasia in B-cell lymphoproliferative disorder treated with rituximab: Report of two cases and review of the literature

2006 ◽  
Vol 30 (1) ◽  
pp. 109-114 ◽  
Author(s):  
Kalyani Narra ◽  
Hossein Borghaei ◽  
Tahseen Al-Saleem ◽  
Martin Höglund ◽  
Mitchell R. Smith
Keyword(s):  
B Cell ◽  
Lymphoproliferative Disorder ◽  
Pure Red Cell Aplasia ◽  
Red Cell ◽  
Review Of The Literature ◽  
Red Cell Aplasia
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