High-grade plasmablastic neoplasm of humerus in an HIV-negative patient, which was indeterminate between plasmablastic lymphoma and plasmablastic myeloma
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چکیده
منابع مشابه
Plasmablastic plasma cell myeloma mimicking plasmablastic lymphoma
which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. A 54-year-old woman was admitted with compression fracture of thoracic vertebral bodies. Urine protein electro-phoresis revealed the presence of M protein and serum free κ/λ ratio was 0.01. Bone marrow aspiration (A) and biopsy (B) revealed diffuse infiltrat...
متن کاملPlasmablastic Myeloma versus Plasmablastic Lymphoma: Different Yet Related Diseases
Plasmablastic myeloma (PBM) is a rare, monoclonal, immunoproliferative plasma cell neoplasm that shares many characteristics with plasmablastic lymphoma (PBL) [1]. Currently, there are no set standards for differentiating between PBL and PBM. Morphologically, PBM is characterized by the presence of large plasma cells with large hyperchromatic nuclei, one or more prominent centrally-located nucl...
متن کاملPlasmablastic Myeloma versus Plasmablastic Lymphoma: Different Yet Related Diseases
Plasmablastic myeloma (PBM) is a rare, monoclonal, immunoproliferative plasma cell neoplasm that shares many characteristics with plasmablastic lymphoma (PBL) [1]. Currently, there are no set standards for differentiating between PBL and PBM. Morphologically, PBM is characterized by the presence of large plasma cells with large hyperchromatic nuclei, one or more prominent centrally-located nucl...
متن کاملIntraocular Plasmablastic Lymphoma in a HIV Patient
Plasmablastic lymphoma (PBL) is a rare B-cell lymphoma occurring mainly in HIV patients. The tumor frequently involves extranodal sites such as the oral cavity, nasal cavity, gastrointestinal tract, skin, and lungs. The neoplastic cells are characterized by a plasmablastic appearance and typical immunophenotype that indicates plasma cell differentiation. Herein, we report a case of intraocular ...
متن کاملPlasmablastic lymphoma
BACKGROUND Plasmablastic lymphoma (PBL) is a B-cell malignancy associated with human immunodeficiency virus (HIV). PBL could also influence the HIV-negative patients. The study aimed to identify prognostic factors for survival among Chinese PBL patients. MATERIALS AND METHODS Eligible patients from literature and Peking Union Medical College Hospital (PUMCH) were included in this study. Clini...
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ژورنال
عنوان ژورنال: Journal of Cancer Research and Therapeutics
سال: 2011
ISSN: 0973-1482
DOI: 10.4103/0973-1482.82943