BACKGROUND Distinction between mature B-cell neoplasms can be difficult due to overlapping of immunologic features and clinical manifestations. This study investigated whether quantifying mean fluorescence intensity of four monoclonal antibodies in a flow cytometry panel is useful for the differential diagnosis and characterization of these disorders. METHODS The expressions of CD52, CD200, C...

two hundred and ninety cases of non-hodgkin's lymphoma from the fars province cancer registry and mashad university hospital were reviewed and classified according to the new international working formulation for clinical use. the cases fall into low-grade (35 male, 26 female), intermediate-grade (61 male, 26 female), and high-grade (84 male, 26 female) groups. each group includes several ...

Background: To describe the treatment patterns, patient characteristics and usage pattern of biosimilar rituximab for Non-Hodgkin lymphomas (NHL) in India.Methods: This real-world, retrospective, analysis included adult patients receiving between April 2021 March 2022.Results: A total 750 with NHL who received were included. The most common indications reported this diffuse large cell B-cell ly...

Mantle cell lymphoma is one of the B-cell lymphomas. The concurrent presentation of mantle cell lymphoma with large granular lymphocytic leukemia simultaneously has never been reported. In this case we present an old man with concomitant mantle cell lymphoma and large granular lymphocytic leukemia diagnosed by the morphology of the bone marrow aspiration, immunophenotyping of the peripheral blo...

To verify the spectrum of CD99-expressing lymphoid malignancy, an immunohistochemical study for CD99 was carried out in 182 cases of non-Hodgkin's lymphoma, including 21 lymphoblastic lymphomas, 11 small lymphocytic lymphomas, 9 mantle cell lymphomas, 12 follicular lymphomas, 37 diffuse large B cell lymphomas, 18 Burkitt's lymphomas, 28 NK/T-cell lymphomas, 8 angioimmunoblastic T-cell lymphomas...

Akademisk avhandling för avläggande av teknologie doktorsexamen vid Tekniska fakulteten vid Lunds universitet. Avhandlingen kommer att offentligen försvaras på Astronomiska Institutionen, Sölvegatan 27, Lund, Lundmarksalen, fredagen den 4 juni 2004 kl 13.15. This thesis is based upon the following papers, which are referred to in the text by their Roman numeral (I-IV). (2002) " Mantle cell lymp...

Several hematologic malignancies are associated with specific chromosomal translocations. Because of the dispersed distribution, chromosomal breakpoints may be difficult to detect using molecular techniques. We present a new application of a recently developed method, DNA fiber fluorescence in situ hybridization (fiber FISH), which allows direct visualization and mapping of chromosomal breakpoi...

We present a case of a pleural space malignancy masked by an atypical presentation of mantle cell lymphoma. Our patient presented with a large pleural effusion and right sided pleural studding, initially attributed to a new diagnosis of mantle cell lymphoma. Rare atypical epithelial cells were also seen amongst the clonal population of lymphocytes. The patient lacked systemic manifestations of ...

Mantle cell lymphoma represents 2.5-7% all of non Hodgkin's lymphomas. Stomach is the most common site of extranodal lymphoma. However, that is not the case with mantle cell lymphoma, which is extremely rare. We present a case of 71-year-old woman admitted to the Internal Clinic of the University Clinical Hospital Center Rijeka, because of stomach discomfort and melena. Endoscopy and computed t...

We evaluated the expression of 10 adhesion molecules on peripheral blood tumor cells of 17 patients with chronic lymphocytic leukemia, 17 with mantle-cell lymphoma, and 13 with nodal or splenic marginal B-cell lymphoma, all in the leukemic phase and before the beginning of any therapy. The diagnosis of B-cell non-Hodgkin's lymphomas was based on cytological, histological, immunophenotypic, and ...