نتایج جستجو برای: ce1 l lymphoma
تعداد نتایج: 716471 فیلتر نتایج به سال:
i n troduction: cancer is a major cause of mortality in the modern world, and one of the most important health problems in societies. during recent years, research on cancer as a system biology disease is focused on molecular differences between cancer cells and healthy cells. most of the proposed methods for classifying cancer using gene expression data act as black boxes and lack biological i...
In the WHO classification, double or triple-hit lymphoma depicts rare and aggressive lymphomas displaying BCL2 and/or MYC and/or BCL6 gene rearrangements that are categorized as B-cell lymphomas unclassified, with features intermediate between diffuse B-cell lymphoma and Burkitt lymphoma. Bacher et al. described an interesting series of 10 cases of such neoplasms. In addition, they reported the...
BACKGROUND Biliary strictures at the hilum of the liver arise from heterogeneous etiologies. The majority is malignant entities, but some may have benign etiologies. It is difficult to distinguish between malignant and benign biliary strictures preoperatively. It has been reported that 5~15 % of preoperative diagnoses of hilar cholangiocarcinoma turn out to be benign lesions or even other types...
Mantle cell lymphoma is an aggressive type of B-cell non-Hodgkin's lymphoma that originates from small to medium sized lymphocytes located in the mantle zone of the lymph node. The gastrointestinal tract is the predominant site of extranodal involvement in the form of multiple lymphomatous polyposis. Multiple lymphomatous polyposis due to mantle cell lymphoma presenting with intussusception is ...
Primary breast lymphoma represents less than 1% of all primary breast malignancies and most primary breast lymphomas are of B-Cell origin. The association of anaplastic lymphoma kinase (ALK) negative anaplastic large cell lymphoma (ALCL), a very rare form of primary breast lymphoma, with silicone-filled breast implants has been suggested and several case reports supported this proposal, especia...
Gynecological lymphoma is one of the rarest tumors of the female organs that need to be kept in mind in a suspected patient due to its different management protocol. Even though the reported cases of ovarian lymphoma are not limited; our knowledge about diagnosis and treatment of primary cervical lymphoma is restricted. There is a rising number of suggested imaging and pathological criteria tha...
Background: Primary cutaneous lymphoma is separated into two groups, cutaneous lymphoma (CTCL) and cutaneous B-CELL Lymphoma (CBCL). This study was performed to classify histopathologically and define demographic features of Persian patients with primary cutaneous lymphoma.Methods: Twenty hundred and thirty four patients with primary cutaneous lymphoma who have been referred to Razi Hospital in...
Background & Objectives: The Epstein-Barr Virus (EBV( is related with various diseases including infectious mononucleosis, Burkitt's lymphoma, Hodgkin's lymphoma, nasopharyngeal carcinoma and post-transplant lymphoprolifrative disorders. The aim of this study was to characterize the association between EBV and Hodgkin's lymphoma through EBERs in situ hybridization (EBER-ISH) in Iranian pat...
Follicular Lymphoma (FL) is the second most common non-Hodgkin lymphoma (NHL) subtype and its course is heterogeneous. At diagnosis, some patients with FL manifest a detectable leukaemic phase (FL-LP), but this feature has been seldom described and is poorly characterized. Among 499 patients diagnosed with FL in Lyon-Sud hospital, 37 (7·4%) had characteristic FL-LP (by cytological blood smears ...
Conference on Clinical Cancer Research November 2012 Re-evaluating Criteria for Accelerated Approval Richard L. Schilsky, Chief, Section of Hematology-Oncology, University of Chicago Medical Center David P. Schenkein, CEO, Agios Pharmaceuticals Wyndham H. Wilson, Senior Investigator, Chief, Lymphoma Therapeutics Section, NCI Cheryl L. Jernigan, Research/Patient Advocate, Susan G. Komen fo...
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