Abstract
We present an extremely infrequent case of brain metastasis of a parotid tumor. To our knowledge, this is the second case reported of a brain metastasis of a malignant parotid tumor, carcinoma ex pleomorphic adenoma. Pleomorphic adenoma represents 60% of tumors of the parotid gland, and although it is a benign tumor, it can transform into carcinoma ex pleomorphic adenoma in 5% of cases, one of the most aggressive neoplasms of the salivary glands. We want to note the need for an accurate diagnostic. Thanks to aggressive surgical management, our patient survived more than 1½ years.
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Extremely rare case of brain metastasis of a parotid tumor.
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Lau, R., Fernández-Coello, A., Vidal-Sarró, N. et al. Brain metastasis of carcinoma ex pleomorphic adenoma of the parotid gland: case report and review of the literature. Acta Neurochir 159, 459–463 (2017). https://doi.org/10.1007/s00701-017-3080-9
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DOI: https://doi.org/10.1007/s00701-017-3080-9