Carcinoma ex pleomorphic adenoma in an elderly patient: A case report and literature review

Carcinoma ex pleomorphic adenoma (Ca ex PA) is a rare malignant tumor of salivary glands that originates in a primary (de novo) or recurrent pleomorphic adenoma. In the carcinoma component of Ca ex PA, many histological subtypes have been identified. It is difficult to make the diagnosis of this tum...

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Bibliographic Details
Main Authors: Kishimoto, S. (Author), Kusuyama, Y. (Author), Morita, N. (Author), Morita, Y. (Author), Niki-Yonekawa, A. (Author), Ueno, Y. (Author), Uzawa, N. (Author)
Format: Article
Language:English
Published: Elsevier Inc. 2022
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