Results 51 to 60 of about 2,514 (185)

Epstein–Barr virus positive diffuse large B‐cell lymphoma transformed into angioimmunoblastic T‐cell lymphoma after treatment

Clinical Case Reports, 2021
Angioimmunoblastic T‐cell lymphoma (AITL) is the subtype of mature T‐cell non‐Hodgkin lymphoma. Compared with diffuse large B‐cell lymphoma (DLBCL), AITL patients are frequently accompanied with Epstein–Barr virus (EBV) infection.
Chaoyu Wang, Yi Gong, Qingming Jiang, Xiping Liang, Rui Chen   +4 more
doaj   +1 more source

T‐cell lymphoma, B‐cell lymphoma, and myelodysplastic syndrome harboring common mutations: Trilineage tumorigenesis from a common founder clone

eJHaem, 2022
A 64‐year‐old man with angioimmunoblastic T‐cell lymphoma (AITL) subsequently developed diffuse large B‐cell lymphoma (DLBCL) and myelodysplastic syndrome (MDS).
Kyoko Yoshihara, Yasuhito Nannya, Ikuo Matsuda, Mami Samori, Nobuto Utsunomiya, Masaya Okada, Seiichi Hirota, Seishi Ogawa, Satoshi Yoshihara   +8 more
doaj   +1 more source

No survival improvement for patients with angioimmunoblastic T-cell lymphoma over the past two decades: a population-based study of 1207 cases. [PDF]

PLoS ONE, 2014
Angioimmunoblastic T-cell lymphoma (AITL) is a rare lymphoid malignancy with dismal prognosis. We conducted a large population-based study using the Surveillance, Epidemiology, and End Results (SEER) database (1973-2010) to determine the temporal ...
Bei Xu, Peng Liu
doaj   +1 more source

Angioimmunoblastic T-cell lymphoma with predominant CD8+ tumor-infiltrating T-cells is a distinct immune pattern with an immunosuppressive microenvironment

Frontiers in Immunology, 2022
BackgroundAngioimmunoblastic T-cell lymphoma (AITL) has a rich tumor microenvironment (TME) that typically harbors plenty of CD4+tumor infiltrating lymphocytes, (TIL)-T-cells (so called common AITL).
Zihang Chen, Qiqi Zhu, Xueqin Deng, Wenqing Yao, Wenyan Zhang, Weiping Liu, Yuan Tang, Sha Zhao   +7 more
doaj   +1 more source

EBV status has prognostic implication among young patients with angioimmunoblastic T‐cell lymphoma

Cancer Medicine, 2020
Epstein‐Barr virus (EBV)‐positive B cells have been detected in 66%‐86% of patients with angioimmunoblastic T‐cell lymphoma (AITL). However, it remains controversial whether EBV status has an impact on the survival of patients with AITL.
Ahmed E. Eladl, Kazuyuki Shimada, Yuka Suzuki, Taishi Takahara, Seiichi Kato, Kei Kohno, Ahmed Ali Elsayed, Chun‐Chieh Wu, Takashi Tokunaga, Tomohiro Kinoshita, Mamiko Sakata‐Yanagimoto, Shigeo Nakamura, Akira Satou   +12 more
doaj   +1 more source

ROQUIN/RC3H1 alterations are not found in angioimmunoblastic T-cell lymphoma. [PDF]

PLoS ONE, 2013
Angioimmunoblastic T-cell Lymphoma (AITL) is one of the most frequent T-cell lymphoma entities. Follicular helper T lymphocytes (TFH) are recognized as the normal cellular counterpart of the neoplastic component.
Tiphanie Auguste, Marion Travert, Karin Tarte, Patricia Amé-Thomas, Catherine Artchounin, Nadine Martin-Garcia, Aurélien de Reynies, Laurence de Leval, Philippe Gaulard, Marie-Hélène Delfau-Larue   +9 more
doaj   +1 more source

Detection of the G17V RHOA mutation in angioimmunoblastic T-cell lymphoma and related lymphomas using quantitative allele-specific PCR.

PLoS ONE, 2014
Angioimmunoblastic T-cell lymphoma (AITL) and peripheral T-cell lymphoma, not otherwise specified (PTCL-NOS) are subtypes of T-cell lymphoma. Due to low tumor cell content and substantial reactive cell infiltration, these lymphomas are sometimes mistaken
Rie Nakamoto-Matsubara, Mamiko Sakata-Yanagimoto, Terukazu Enami, Kenichi Yoshida, Shintaro Yanagimoto, Yusuke Shiozawa, Tohru Nanmoku, Kaishi Satomi, Hideharu Muto, Naoshi Obara, Takayasu Kato, Naoki Kurita, Yasuhisa Yokoyama, Koji Izutsu, Yasunori Ota, Masashi Sanada, Seiichi Shimizu, Takuya Komeno, Yuji Sato, Takayoshi Ito, Issay Kitabayashi, Kengo Takeuchi, Naoya Nakamura, Seishi Ogawa, Shigeru Chiba   +24 more
doaj   +1 more source

A Synchronous Presentation of AITL with Adenocarcinoma of Lung [PDF]

International Journal of Immunotherapy and Cancer Research, 2016
Angioimmunoblastic T-cell lymphoma (AITL) is a frequent subtype of peripheral T – cell lymphoma (PTCL) characterized by generalized lymphadenopathy, hepatosplenomegaly, and frequent B - symptoms. Extranodal manifestations are quite common in this subtype of Non Hodgkins Lymphoma which is characterized by frequent skin involvement.
openaire   +1 more source

Restricted Expression of the Constant Region 1 of T-Cell Receptor β by Flow Cytometry Facilitates Detection of T-Cell Neoplasms With High Specificity but Moderate Predictive Value. [PDF]

Eur J Haematol
ABSTRACT Objectives To determine the diagnostic value of disclosing monotypic T‐cell populations by expression analysis of the constant region 1 of T‐cell receptor β (TRBC1) by flow cytometry, for the detection of T‐cell neoplasms, in a routine hematopathology practice setting.
Rajabian N, Axler O, Wistén E, Porwit A, Ehinger M.   +4 more
europepmc   +2 more sources

Use of bronchoalveolar lavage in diagnosing angioimmunoblastic T‐cell lymphoma: A case report

Respirology Case Reports, 2022
Angioimmunoblastic T‐cell lymphoma (AITL) is a type of peripheral T‐cell tumour that belongs to the group of non‐Hodgkin's lymphomas. Pulmonary lesions can be found in 7%–10% of AITL cases.
Gaku Yamamoto, Kei Takamura, Yuriko Ishida, Yuma Sato, Ayuka Sinozaki, Hajime Kikuchi, Makoto Yamamoto, Hajime Kobayashi, Naoki Hirose, Keisuke Kikuchi   +9 more
doaj   +1 more source