Extramedullary Plasmacytoma: A Form of Marginal Zone Cell Lymphoma?
نویسندگان
چکیده
منابع مشابه
Marginal zone B-cell lymphoma mimicking extramedullary plasmacytoma and the clinical outcome after treatment
Corresponding author: Man Fai Law Department of Medicine Tuen Mun Hospital Prince of Wales Hospital 852 Shatin, Hong Kong Phone: 852-97763090 E-mail: mflaw99@yahoo. com.hk 1Department of Medicine, Tuen Mun Hospital, Hong Kong 2Department of Medicine and Therapeutics, Prince of Wales Hospital, Hong Kong 3Departments of Pathology, Tuen Mun Hospital, Hong Kong 4Departments of Radiology, Tuen Mun H...
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Extra-nodal MZBCL of MALT type (7% of all NHL) is an indolent disease involving most often the stomach, where it usually follows chronic gastritis due to Helicobacter pylori (HP) infection. The disease may also localize in the lung, the thyroid, the salivary gland, the orbit. Splenic MZBCL (1% of all NHL on histologic samples) usually, though not invariably, presents splenomegaly associated cir...
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AIM Extranodal mucosa-associated lymphoid tissue (MALT) arises a number of epithelial tissues, including the stomach, salivary gland, lung, small bowel, and elsewhere. Here we present a male patient with an uncommon site of extranodal MALT such as a pelvic mass diagnosed after a long period of evaluation, which initially presented with an incidental pulmonary nodule. METHOD We report a 60 yea...
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We present seven cases of mantle cell lymphoma with morphological features of marginal-zone lymphoma. Of particular interest, four of the patients had predominant involvement of the gastrointestinal tract. All cases displayed the translocation t(11;14)(q13;q32) and expressed cyclin D1. Cytogenetic analysis revealed trisomy 3 in one case and somatic hypermutation of immunoglobulin heavy genes co...
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ژورنال
عنوان ژورنال: American Journal of Clinical Pathology
سال: 1999
ISSN: 0002-9173,1943-7722
DOI: 10.1093/ajcp/111.1.111