-chain, TdT, and cyclin D1. The Ki-67 labeling was 10%. CD3-positive and CD45RO-positive inflammatory T-cells were scattered in small amount. The pathological diagnosis was CD5-positive marginal zone B-cell lymphoma of the mucosa-associated lymphoid tissue (MALT) of the lung. The patient...
Mantle cell lymphoma (MCL) is a low grade B-cell lymphoma; patients with this lymphoma have widespread nodal disease at the time of diagnosis, although local extranodal disease has also been reported in some cases. It is uncertain whether these two disease are identical. To determine the relati...
CD10CD5central nervous system lymphomadiffuse large Bヽell lymphomastarry skyThis case highlights the need for both tissue biopsy for diagnosis in suspected CNS malignancy and comprehensive immune profiling for accurate subclassification.doi:10.1002/ccr3.3293Colin McCorkle...
De novo CD5 Positive Diffuse Large B-cell Lymphomas with Bone Marrow Involvement in Korean In CD5 positive (CD5+) mature B-cell lymphomas, newly recognized CD5+ diffuse large B-cell lymphoma (DLBCL) has been characterized by aggressive features. ... Kong, Sun-Young,EH Cho,HY Woo,... ...
Molecular and immuno- logical dissection of diffuse large B cell lymphoma: CD5+ and CD5A with CD10+ groups may constitute clinically relevant sub- types. Leukemia 1999;13:1441-1447.Harada S,Suzuki R,Uehira K,et al.Molecular and immunological dissection of diffuse large B cell lymphoma: CD...
[11]Hyo R,Tomita N,Takeuchi K,et al.The therapeutic effect of rituximab on CD5-positive and CD5-negative diffuse large B-cell lymphoma[J].Hematol Oncol,2010,28(1):27-32. [12]Hans C P,Weisenburger D D,Greiner T C,et al.Confirmation of the molecular classification of diffuse large ...
The neoplastic cells of which MALT lymphomas are composed express B-cell antigens and show monotypic immunoglobulin expression with light-chain restriction [7, 8]. Typically, neoplastic MALT lymphoma cells do not express CD5 [8] although some researchers have reported that CD5 positive MALT lymphom...
260例CD5+慢性B淋巴增殖性疾病患者免疫表型分析
Hayama M, Niitsu N, Higashihara M, Nakamine H, Miura I. t(6;14)(q15;q32) in a patient with CD5 + CD10+ diffuse large B-cell lymphoma. Int J Hematol. 2007; 86 :147–9. doi: 10.1532/IJH97.07022. [ Cross Ref ]Hayama M, Niitsu N, Higashihara M, et al. t(6;14)(q15...
Large B cell lymphoma with IRF4 rearrangement was introduced as a diagnosis by WHO in 2017. It is a rare entity that affects Waldeyer's ring in mostly males, children and young adults. The lesional immunophenotype may be positive for CD10. FISH is positive for IRF4 rearrangement on ...