Results 11 to 20 of about 38,433 (267)

NOTCH2 mutations in marginal zone lymphoma

Haematologica, 2008
Abstract Notch2 is a membrane receptor and transcription factor that is indispensable for marginal zone cell differentiation. Also, marginal zone cell lymphomas express increased levels of Notch2 when compared with other B-cell lymphomas.
Gunhild Trøen, Iwona Wlodarska, Abdirashid Warsame, Silvia Hernández Llodrà, Christiane De Wolf-Peeters, Jan Delabie   +5 more
doaj   +3 more sources

Molecular profiling of primary renal marginal zone lymphoma reveals overlapping features with extranodal marginal zone lymphoma [PDF]

Blood Advances
Axel Künstner, Vera von Kopylow, Philipp Lohneis, Matthias Kümmel, Hanno M. Witte, Veronica Bernard, Stephanie Stölting, Kathrin Kusch, Sivahari Gorantla, Manuela Krokowski, Nikolas von Bubnoff, Hartmut Merz, Hauke Busch, Alfred C. Feller, Niklas Gebauer   +14 more
doaj   +2 more sources

Primary Hepatic Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue in a Patient with Chronic Hepatitis B Virus Infection: Case Report and Summary of the Literature

Medicina, 2021
Background: The incidence of extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma) is low, at 7–8% of all non-Hodgkin lymphoma cases. The most common site of MALT lymphoma occurrence is the stomach.
Yuki Yamashita, Satoru Joshita, Hiroyuki Kobayashi, Shun-ichi Wakabayashi, Ayumi Sugiura, Tomoo Yamazaki, Takeji Umemura   +6 more
doaj   +1 more source

Relevance of Additional Immunohistochemical Markers in the Differential Diagnosis of Small B-Cell Lymphomas: A Case-Control Study

Turkish Journal of Hematology, 2022
Objective: Clinical and pathological differential diagnosis of small B-cell lymphomas (SBCLs) is still controversial and may be difficult due to their overlapping morphology, phenotype, and differentiation to plasma cells.
Hale Kıvrak, Seher Yüksel, Can Ateş, Mustafa Merter, Gülşah Kaygusuz, Muhit Özcan, Işınsu Kuzu   +6 more
doaj   +1 more source

THE EFFECT OF COMORBIDITY AND BODY MASS INDEX ON SURVIVAL IN PATIENTS WITH MARGINAL ZONE LYMPHOMA

Hematology, Transfusion and Cell Therapy, 2021
Objective: Marginal zone lymphoma is a biologically and clinically heterogeneous group of indolent lymphoproliferative diseases, constituting 5-15% of all NHLs (Non-Hodgkin Lymphoma) 1.
Esra TURAN ERKEK, Tuba TAHTALI
doaj   +1 more source

Preliminary evidence of imaging of chemokine receptor-4-targeted PET/CT with [68Ga]pentixafor in non-Hodgkin lymphoma: comparison to [18F]FDG

EJNMMI Research, 2020
Background In order to study the CXCR4 expression with [68Ga]pentixafor PET in different types of non-Hodgkin lymphoma, we performed a retrospective study to describe the [68Ga]pentixafor PET/CT imaging in a spectrum of lymphomas and to compare it with ...
Qingqing Pan, Yaping Luo, Yan Zhang, Long Chang, Ji Li, Xinxin Cao, Jian Li, Fang Li   +7 more
doaj   +1 more source

A rare case of marginal zone lymphoma in a 15-year old ataxia telangiectasia patient with massive bone marrow involvement and a challenging nodal diagnosis

Human Pathology: Case Reports, 2019
This is a report of a very rare case of marginal zone lymphoma in a 15-years old male with Ataxia Telangiectasia. Besides being a rare diagnosis within the pediatric age group, this case exhibited a true challenge not only from diagnostic point of view ...
Feryal A. Hilmi, Dina S. Soliman, Ahmad Al Sabbagh, Einas Alkuwari, Ruba Y. Taha, Afaf Al Battah, Mohamed Abdullah   +6 more
doaj   +1 more source

A case report of primary cutaneous marginal zone B-cell lymphoma with mastocytosis

SAGE Open Medical Case Reports, 2021
A 53-year-old man presented with asymptomatic, dusky reddish nodules on his trunk, which had persisted for 7 years. Histological findings showed nodular to diffuse dermal infiltration of lymphocytes with irregular nuclei, eosinophils, plasma cells, and ...
Hyun Yi Lee, Joong Sun Lee, Dae Won Koo
doaj   +1 more source

Recognizing nodal marginal zone lymphoma: recent advances and pitfalls. A systematic review

Haematologica, 2013
The diagnosis of nodal marginal zone lymphoma is one of the remaining problem areas in hematopathology. Because no established positive markers exist for this lymphoma, it is frequently a diagnosis of exclusion, making distinction from other low-grade B ...
Michiel van den Brand, J. Han J.M. van Krieken   +1 more
doaj   +1 more source

Marginal zone lymphomas in children and the young adult population; characterization of genetic aberrations by FISH and RT-PCR [PDF]

, 2010
Marginal zone lymphomas present rarely in children and young adults as either primary nodal or extranodal disease and have an excellent prognosis. To date, chromosomal aberrations have not been analyzed in the pediatric and young adult population.
Chott, Andreas, Jaffe, Elaine S, Pittaluga, Stefania, Raffeld, Mark, Rizzo, Kathryn A, Streubel, Berthold, Xi, Liqiang   +6 more
core   +1 more source