Results 231 to 240 of about 37,516 (275)

Mediastinal Extramedullary Plasmacytoma

Southern Medical Journal, 1980
An asymptomatic 65-year-old woman was found to have a mediastinal mass on routine chest x-ray examination. The initial diagnosis of aneurysm of the thoracic aorta was excluded by a thoracic aortogram, and a plasmacytoma was discovered at exploratory operation.
G L, Arbona, T V, Lloyd, J, Lucas
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Cytodiagnosis of Extramedullary Plasmacytomas

Acta Cytologica, 2010
Extramedullary plasmacytoma (EMP) constitutes approximately 4% of all plasma cell neoplasms. It may present as the sole manifestation of plasma cell neoplasm, as a solitary plasmacytoma of the bone or as a consequence of multiple myeloma. This study was done to determine the role of fine needle aspiration cytology (FNAC) in the diagnosis of EMP.In our ...
Garima, Goel, Sharada, Rai, Ramadas, Naik, Astha, Gupta, Poornima, Baliga, Ruchi, Sinha   +5 more
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Extramedullary Hematopoiesis in the Endometrium

International Journal of Gynecological Pathology, 2002
Extramedullary hematopoiesis (EMH) in the endometrium is an extremely rare occurrence. Four of the eight previously reported cases were related to an underlying hematological disorder, although the remainder had no such relationship. We describe a case of endometrial EMH associated with retained products of conception after termination of pregnancy ...
Rosalia M, Valeri, Nada, Ibrahim, Michael T, Sheaff   +2 more
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Disseminated extramedullary plasmacytomas

Journal of the American Academy of Dermatology, 1986
A 53-year-old man developed multiple, widespread infiltrative tumors of his lips, eyelids, ears, distal fingers and toes, tongue, buccal mucosa, scrotum, and larynx. Biopsy results of three involved sites were similar, with dermal infiltration by well-differentiated plasma cells. Bone marrow aspirate and biopsy were essentially normal.
W A, Burke, C C, Merritt, R A, Briggaman
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Pathology of Extramedullary Mastocytosis

Immunology and Allergy Clinics of North America, 2014
Mastocytosis encompasses a group of clinically and pathologically heterogeneous disorders most commonly involving the skin, which typically takes the form of urticaria pigmentosa. Mastocytosis may also involve other organs, most often bone marrow, followed by gastrointestinal tract, liver, spleen, and lymph nodes.
Leona A, Doyle, Jason L, Hornick
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Endometrial extramedullary haemopoiesis

The Journal of Pathology, 1995
Abstract Four cases of endometrial extramedullary haemopoiesis are reported, all with associated haematological disease. The diagnoses of a myeloproliferative disorder and thalassaemia trait were made as a consequence of the histological observations and subsequent haematological investigations in two cases. The third case occurred in
T M, Creagh, B J, Bain, D J, Evans, C D, Reid, R H, Young, A M, Flanagan   +5 more
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Extramedullary plasmacytoma of the parotid

Head & Neck, 1990
AbstractPrimary extramedullary plasmacytoma (PEMP) is a tumor of atypical neoplastic cells that arise outside the bone marrow in patients without clinical evidence of existing multiple myeloma. These rare tumors, which can occur in virtually any part of the body, have shown a clear predilection for the head and neck. Yet despite the fact that nearly 80%
R E, Rothfield, J T, Johnson, A, Stavrides   +2 more
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Extramedullary plasmacytoma of stomach

Cancer, 1971
A case report and an analysis of 12 additional reported cases of plasmacytoma of the stomach are presented. No specific clinical or laboratory findings characterized this disease. Grossly, the lesions resembled carcinoma and are classified as nodular, infiltrative, ulcerative, and polypoid.
P A, Remigio, A, Klaum
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EXTRAMEDULLARY PLASMOCYTOMA

A.M.A. Archives of Dermatology and Syphilology, 1951
ALTHOUGH plasma cell tumors of the bone marrow are seen frequently and recognized as a histological counterpart of multiple myeloma, extramedullary plasma cell tumors are presumed to be quite rare. As a rule the location of these tumors brings them within the realm of the otolaryngologist, and most discussions concerning these interesting lesions are ...
H M, LEWIS, E J, HENSCHEL, G M, FRUMESS
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Extramedullary Hematopoietic Effusions

Acta Cytologica, 1998
To investigate the frequency and diagnostic implications of extramedullary hematopoietic effusions.Smears of the effusions diagnosed cytologically as myeloid metaplasia or extramedullary hematopoiesis and their clinical records were reviewed and compared with the histologic diagnoses.There were 7 pleural and 1 peritoneal effusion from 5 patients out of
A, García-Riego, C, Cuiñas, J J, Vilanova, R, Ibarrola   +3 more
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