Results 11 to 20 of about 3,140 (170)

Splenic, Nonhairy, B-Cell Lymphoma Presenting as Fever of Unknown Origin [PDF]

Case Reports in Medicine
Fever of unknown origin (FUO) is a common diagnostic dilemma faced by internists on a fairly regular basis. A wide variety of infectious, autoimmune, and neoplastic conditions can present with FUO.
Abdul Rehman, John E. McKnight, Hafiz Javed, Arfa Ahmad, Patrick O’Reilly   +4 more
doaj   +2 more sources

Non‐V600E BRAF mutation in hairy cell leukemia variant [PDF]

eJHaem
Anjanaa Vijayanarayanan, Sa A. Wang, Sofia Garces, Karan Saluja, L. Jeffrey Medeiros, Beenu Thakral   +5 more
doaj   +2 more sources

Hairy cell leukemia variant [PDF]

Journal of Hematopathology, 2010
Manuela Mollejo, MIGUEL A Piris, George Kanellis   +2 more
exaly   +2 more sources

Hairy Cell Leukemia Variant [PDF]

American Journal of Clinical Pathology, 2005
Hairy cell leukemia variant (HCL-V) is a poorly described, rare B-cell lymphoproliferative disorder typically positive for CD103 and CD11c, while lacking CD25. Splenic marginal zone lymphomas (SMZL) also have this unusual phenotype in 15% to 25% of cases, have other overlapping clinical or morphologic features, and are more common than HCL-V.
Melissa H, Cessna, Leah, Hartung, Sheryl, Tripp, Sherrie L, Perkins, David W, Bahler   +4 more
  +5 more sources

A Hairy Cell Leukaemia Variant – A Rare Case Report [PDF]

Journal of Clinical and Diagnostic Research, 2013
The aim of the article is to present a rare case of Hairy cell leukaemia variant (HCl-V) which is a distinct clinico-pathological entity with intermediate features between classical HCl (HCl-C) and B-cell prolymphocytic leukaemia.
Pankaj Pande, Balasaheb Ramling Yelikar, Mahesh Kumar U   +2 more
doaj   +1 more source

Hairy Cell Leukemia with Marrow Reactive Plasmacytosis and Mast Cell Hyperplasia: A Case Report and Brief Review of the Literature [PDF]

Journal of Kerman University of Medical Sciences, 2023
Hairy cell leukemia (HCL) and HCL-like disorders, including HCL-variant, are disorders of heterogeneous mature lymphoid B-cells known for their hairy cell infiltration accompanied by a specific genetic profile, various clinical presentations, and, as ...
Elham Jafari, Behjat Kalantari Khandani, Melika Baghershahi   +2 more
doaj   +1 more source

CD5-Negative, CD10-Negative Low-Grade B-Cell Lymphoproliferative Disorders of the Spleen

Current Oncology, 2021
CD5-negative, CD10-negative low-grade B-cell lymphoproliferative disorders (CD5-CD10-LPD) of the spleen comprise a fascinating group of indolent, neoplastic, mature B-cell proliferations that are essential to accurately identify but can be difficult to ...
John J. Schmieg, Jeannie M. Muir, Nadine S. Aguilera, Aaron Auerbach   +3 more
doaj   +1 more source

Flowcytometry aiding morphological diagnosis of mature B-cell neoplasm in patients with lymphocytosis

Medical Journal of Babylon, 2021
Background: Mature B-cell neoplasms (MBCNs) are a category of disorders with a broad range of clinical manifestations, pathologic features, and outcomes that share common characteristics.
Husham Raad Abbas, Mohammed Abdul Rassoul Al-Mashta   +1 more
doaj   +1 more source

Rare case of plasma cell myeloma with megakaryoblastic morphology mimicking acute leukemia

Indian Journal of Pathology and Microbiology, 2020
Myeloma plasma cells vary from mature forms to immature, plasmablastic, and pleomorphic cells. Only a few cases of morphologic variant of plasma cell neoplasm have been reported, in which the plasma cell neoplasm presented with lymphoplasmacytic ...
Keyu Liu, Huijuan Song, Jie Shi, Weijun Zhang, Rui Mu, Li Li   +5 more
doaj   +1 more source

Constant activation of the RAF-MEK-ERK pathway as a diagnostic and therapeutic target in hairy cell leukemia

Haematologica, 2013
The BRAF-V600E mutation defines genetically hairy cell leukemia among B-cell leukemias and lymphomas. In solid tumors, BRAF-V600E is known to aberrantly activate the oncogenic MEK-ERK pathway, and targeted BRAF and/or MEK inhibitors have shown remarkable
Enrico Tiacci, Gianluca Schiavoni, Maria Paola Martelli, Emanuela Boveri, Roberta Pacini, Alessia Tabarrini, Silvia Zibellini, Alessia Santi, Valentina Pettirossi, Elisabetta Fortini, Stefano Ascani, Luca Arcaini, Giorgio Inghirami, Marco Paulli, Brunangelo Falini   +14 more
doaj   +1 more source