Nasal extramedullary plasmacytoma (EMP) is a rare plasma cell tumor that occurs in the soft
tissue of the nasal cavity, and its imaging characteristics are still unclear. The purpose of this …

Extramedullary plasmacytoma (EMP) is a tumor characterized by plasma cell proliferation in
organs or tissues outside the bone marrow. It originates from B lymphocytes and can occur …

Abstract Background Sinonasal Undifferentiated Carcinoma (SNUC) is a rare and
aggressive skull base tumor with poor survival and limited treatment options. To date …

Background Extramedullary plasmacytoma is a rare neoplasm characterized by monoclonal
proliferation of plasma cells outside bone marrow. It accounts for 4% of all non-epithelial …

Background Sinonasal extramedullary plasmacytoma (SN‐EMP) is a rare plasma cell
neoplasm. Published literature on this tumor largely consists of case reports and case …

Background While extramedullary plasmacytomas are infrequently encountered plasma cell
malignancies, most cases occur in the head and neck, with a predilection for the sinonasal …

Conclusions: Sinonasal SFT is unusual, and it may be difficult to distinguish it from other
mesenchymal lesions in this site. In the literature, cases treated with CO 2 laser are usually …

An extramedullary plasmacytoma (EMP) is a rare neoplasm characterized by monoclonal
proliferation of plasma cells without features of multiple myeloma. Most EMPs occur in the …

Various hematolymphoid lesions involve the sinonasal tract, including aggressive B, T, and
NK-cell neoplasms; myeloid sarcoma; low-grade lymphomas; indolent T-lymphoblastic …

A correlation between inflammation and cancer has been identified in the case of nasal
cancer, however a specific connection between nasal inflammation and extramedullary …