Paraspinal Metastasizing Pleomorphic Adenoma
نویسندگان
چکیده
منابع مشابه
Metastasizing pleomorphic salivary adenoma.
OBJECTIVE To address questions about the etiology, behavior, optimal treatment, and prognosis of metastasizing pleomorphic adenoma (MPA), we undertook a review of the literature (1953-2005) and constructed a virtual series of all identified cases of MPA, metastatic lesions that are very occasionally identified in patients with a history of pleomorphic salivary adenoma and, on detailed pathologi...
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A 19-year-old girl referred to our clinic complaining of a painless lump on the left side of her tongue. The patient had no history of dysphagia, lingual paresthesia or bleeding. Physical examination revealed the presence of multiple enlarged lymph nodes on the left side of her neck. Histopathology of lingual mass and lymph nodes showed pleomorphic adenoma. To our knowledge, this is the firs...
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Among salivary gland neoplasms, metastasizing pleomorphic adenoma (MPA) constitutes an extremely rare group of tumors. The present paper reports a case of pleomorphic adenoma (PA) in submandibular gland that, after more than 30 years of initial treatment, recurred and metastasized to ipsilateral neck lymph nodes and parotid gland. In an attempt to elucidate the malignant behavior of metastasizi...
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Salivary gland tumours are estimated to represent approximately 3% of all head and neck tumours. About 70-80% of these neoplasms occur in the major salivary glands, with the parotid gland being the most commonly affected site. The metastasizing pleomorphic adenoma (MPA) has histological characteristics of pleomorphic adenoma, but it has the capacity to generate local recurrences and distant met...
متن کاملbenign metastasizing pleomorphic adenoma: a case report
discussion benign metastasizing pleomorphic adenoma is a rare and controversial but distinct clinical entity. although the definition of the term benign precludes metastatic disease, these tumors do not demonstrate any malignant features yet metastasized to distinct sites. it remains to be determined whether this benign metastasizing pleomorphic adenoma is really low grade salivary malignancy. ...
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ژورنال
عنوان ژورنال: Insights of Neuro Oncology
سال: 2017
ISSN: 2643-6094
DOI: 10.36959/828/329