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Unusual variant of a metastasizing malignant mixed tumor of the parotid gland
1Department of Oral Pathology, Faculty of Stomatology, University of Belgrade, Yugoslavia.
Oral Surgery, Oral Medicine, and Oral Pathology
|September 1, 1993
Abstract:
A 61-year-old man with a malignant mixed tumor of the parotid gland with metastasis to two lymph nodes of the digastric triangle is presented. This represents the first case of carcinoma ex-pleomorphic adenoma in which the metastases simultaneously contain elements that have both benign- and malignant-appearing histologic patterns.