scholarly journals Methotrexate-associated lymphoproliferative disorder: Sequential development of angioimmunoblastic T-cell lymphoma-like lymphoproliferation in the lymph nodes and diffuse large B-cell lymphoma in the skin in the same patient

2015 ◽  
Vol 25 (4) ◽  
pp. 361-362 ◽  
Author(s):  
Hirohisa Ishibuchi ◽  
Sei-ichiro Motegi ◽  
Masayoshi Yamanaka ◽  
Hiroo Amano ◽  
Osamu Ishikawa
Keyword(s):  
T Cell ◽  
Lymph Nodes ◽  
B Cell ◽  
Lymphoproliferative Disorder ◽  
Cell Lymphoma ◽  
B Cell Lymphoma ◽  
Angioimmunoblastic T Cell Lymphoma ◽  
Sequential Development ◽  
Large B Cell Lymphoma ◽  
Large B Cell

scholarly journals A Case of Cutaneous Epstein-Barr Virus-Associated Diffuse Large B-Cell Lymphoma in an Angioimmunoblastic T-Cell Lymphoma

2016 ◽  
Vol 28 (6) ◽  
pp. 789 ◽  
Author(s):  
Mi-Hye Lee ◽  
Ik-Jun Moon ◽  
Woo-Jin Lee ◽  
Chong-Hyun Won ◽  
Sung-Eun Chang ◽  
...  
Keyword(s):  
T Cell ◽  
B Cell ◽  
Epstein Barr Virus ◽  
Cell Lymphoma ◽  
B Cell Lymphoma ◽  
Angioimmunoblastic T Cell Lymphoma ◽  
Barr Virus ◽  
Large B Cell Lymphoma ◽  
Epstein Barr ◽  
Large B Cell

scholarly journals Cerebellar EBV-associated diffuse large B cell lymphoma following angioimmunoblastic T cell lymphoma

2015 ◽  
Vol 8 (4) ◽  
pp. 235-241 ◽  
Author(s):  
Yi Zhou ◽  
Marc K. Rosenblum ◽  
Ahmet Dogan ◽  
Achim A. Jungbluth ◽  
April Chiu
Keyword(s):  
T Cell ◽  
B Cell ◽  
Cell Lymphoma ◽  
B Cell Lymphoma ◽  
T Cell Lymphoma ◽  
Angioimmunoblastic T Cell Lymphoma ◽  
Large B Cell Lymphoma ◽  
Large B Cell

scholarly journals Splenic Micronodular T-Cell/Histiocyte-Rich Large B-Cell Lymphoma: The Corticosteroid Pretreatment Hypothesis

2021 ◽  
Author(s):  
Benzion Samueli ◽  
Karen Nalbandyan ◽  
Daniel Benharroch ◽  
Itai Levi
Keyword(s):  
T Cell ◽  
Lymph Nodes ◽  
B Cell ◽  
Cell Lymphoma ◽  
B Cell Lymphoma ◽  
Functional Changes ◽  
Major Mechanism ◽  
Large B Cell Lymphoma ◽  
Tissue Shrinkage ◽  
Large B Cell

Splenic micronodular T-cell/histiocyte-rich large B-cell lymphoma is derived from diffuse large B-cell lymphoma N.O.S., perhaps with some affinity with nodal T-cell/histiocyte-rich large B-cell lymphoma. Of note, in contrast with the latter, the only lymph nodes involved in association with the splenic micronodular pattern of the disease are the splenic hilar lymph nodes. The possibility that corticosteroids, when prescribed prior to splenectomy, cause histopathological and functional modulations, apoptosis, necrosis, tissue shrinkage, which may obscure the diagnostic morphological features of this variant lymphoma and cause and underdiagnosis of this condition. The indications for glucocorticoid therapy are either related to the lymphoma itself, or else to other comorbidities, like asthma and autoimmune disorders. We propose that patients with the splenic subset of the disease are likely to have been prescribed corticosteroids prior to histopathologic examination of the involved spleen, causing disparate morphologies. However, a reviewer might accidentally dismiss the corticosteroid pretreatment which is thus overlooked. Apoptosis, induced by corticosteroids, is hypothesized as the major mechanism initiating the histopathological and functional changes in the splenic micronodular variant of the lymphoma.

scholarly journals Sequential development of large B cell lymphoma in a patient with peripheral T-cell lymphoma

Haematologica ◽  
2008 ◽  
Vol 93 (1) ◽  
pp. e6-e8 ◽  
Author(s):  
A. Furlan ◽  
F. Pietrogrande ◽  
F. Marino ◽  
C. Menin ◽  
G. Polato ◽  
...  
Keyword(s):  
T Cell ◽  
B Cell ◽  
Cell Lymphoma ◽  
B Cell Lymphoma ◽  
T Cell Lymphoma ◽  
Peripheral T Cell Lymphoma ◽  
Sequential Development ◽  
Large B Cell Lymphoma ◽  
Large B Cell
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