نتایج جستجو برای: bcell lymphoma 2
تعداد نتایج: 2604733 فیلتر نتایج به سال:
Abstract Introduction: Extra-nodal exposition of T-cell non-hodgkin lymphoma (NHL) is extremely rare, and is frequently observed in patients with immune system dysfunction. Peripheral T-cell lymphoma does not express CD56 is rare. Malignant lymphoma of the uvula is exceedingly unusual. The current study reported a case of peripheral T-cell lymphoma of the uvula in an immunecompetent patient. ...
A synergistic interaction of Bcl-2 and c-Myc plays a role in lymphomagenesis in mice and in some patients as well. Progression of follicular lymphoma to a more aggressive lymphoma is seen in the majority of patients, and approximately 10% of the transformed lymphomas have a translocation of c-myc in addition to the translocation of bcl-2 found in the original follicular lymphoma. We investigate...
Background and purpose: CD4+CD25+FOXP3+ regulatory T cells (CD4+CD25+FOXP3+ Tregs) are a group of T lymphocytes that play an important role in regulating immune system responses by suppressing the activity of other T cells and establishing homeostasis in the immune system. Th1 and Th2 cells are other groups of CD4+ cells that play important functions in inducing inflammatory immune responses. C...
Purpose: To describe the long-term outcomes of 2 cases primary autologous stem cell transplantation (ASCT) for treatment central nervous system lymphoma–ophthalmic variant (PCNSL-O) or vitreoretinal lymphoma (PVRL). Methods: Two and their findings were analyzed. A review histopathology, systemic treatment, multimodal ocular imaging was performed. Results: 52-year-old woman 56-year-old referred ...
Primary pancreatic lymphoma is a rare extranodal manifestation of any histopathologic subtype of B cell non-Hodgkin's lymphoma that predominantly involves the pancreas. It comprises less than 0.2% of pancreatic malignancies and less than 0.7% of non-Hodgkin's lymphomas. This lymphoma is almost never suspected clinically. It is usually diagnosed by surgical exploration for suspected adenoca...
introduction: management of early relapsed or refractory lymphoma [hodgkin & non- hodgkin lymphoma (hl & nhl)] is a matter of problem, especially when hematopietic stem cell support is not available. the aim of this study was to evaluate effectiveness of iev regimen ( ifosfamide, epirubicin, vp16), in lymphoma patients who are not candidate for stem cell transplantation. because the majority of...
AIM To assess the clinical features and outcome of lymphoma when associated with sarcoidosis and to determine whether this association gives lymphoma a better prognosis. DESIGN Multicentre retrospective cohort study. METHODS Retrospective chart review. RESULTS Twenty-one patients were included (9 males, 12 females). Median age at sarcoidosis diagnosis was 48 years (range: 24-68 years). In...
introduction: lymphoma may involve the gastrointestinal tract either primarily or as a manifestation of extensively disseminated systemic disease. stomach being the most frequent site of primary gastroin-testinal lyphoma, followed by the small bowel and colon respectively (1&2&3). for diagnosis of pi-mary small intestinal lymphoma (psil), one most satisfies the criteria specified by dawson and ...
Primary breast lymphomas (PBL) are an exceptionally rare form of extranodal non-Hodgkin lymphoma (NHL), occurring in less than 0.5% all malignancies.1 T-cell (TCL) is even rarer entity, accounting for only 6% lymphomas. It has aggressive but poorly understood clinical course, and non-specific features that can mimic inflammatory carcinoma (oedema, skin changes mastalgia).1 Currently, there no s...
Splenic diffuse red pulp lymphoma is an indolent small B-cell lymphoma recognized as a provisional entity in the World Health Organization 2008 classification. Its precise relationship to other related splenic B-cell lymphomas with frequent leukemic involvement or other lymphoproliferative disorders remains undetermined. We performed whole-exome sequencing to explore the genetic landscape of te...
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