Solitary Extramedullary Plasmacytoma of the Sinonasal Region
نویسندگان
چکیده
منابع مشابه
Solitary bone and extramedullary plasmacytoma.
Less than 5% of patients with a plasma cell dyscrasia present with a single bone (SBP) or extramedullary plasmacytoma (EMP) without evidence of systemic disease (normocalcemia, absence of anemia, preservation of uninvolved immunoglobulins, or renal disease attributable to myeloma). Diagnosis requires biopsy confirmation of a monoclonal plasma cell infiltrate from a single site. The treatment of...
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Solitary extramedullary plasmacytomas are uncommon malignant neoplasms accounting for 5-10% of all plasma cell malignancies." 2 The majority of extramedullary plasmacytomas are seen in head and neck region and frequently arise from the upper aerodigestive tract.3 Solitary plasmacytoma of the tongue is extremely rare, with only a few cases having been reported in the English literature.4-7 But m...
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Solitary extramedullary plasmacytoma of the thyroid gland is an uncommon condition. Up to date, its clinical pathological features are not fully understood. We present a case of an extramedullary nonmucosal plasmacytoma of the thyroid gland which is the first case with regional metastatic lymph nodes. This condition requires a scrupulous survey to rule out a metastatic multiple myeloma. Althoug...
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Plasmacytoma is a rare B-lymphocyte neoplastic disorder that usually presents as the generalized disease multiple myeloma. Less than 5% of the cases present as a solitary mass of monoclonal plasma cells in the bone or soft tissue. Although solitary extramedullary plasmacytoma (SEP) may arise in any organ, it rarely involves the urinary bladder. A 67-year-old male without a history of multiple m...
متن کاملSolitary extramedullary plasmacytoma of the palpebral conjunctiva.
A 63-year-old man had a solitary extramedullary plasmacytoma of the conjunctiva for several years with no history of ocular inflammation or systemic abnormalities. Immunoperoxidase staining was consistent with a neoplastic lesion. This is the only well documented such case in the recent literature to the best of our knowledge. This rare condition is contrasted with reactive plasma cell granulom...
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ژورنال
عنوان ژورنال: Indian Journal of Otolaryngology and Head & Neck Surgery
سال: 2011
ISSN: 2231-3796,0973-7707
DOI: 10.1007/s12070-011-0181-2