Carcinoma ex pleomorphic adenoma: pathologic analysis of 73 cases.


Pathologic factors of predictive value for carcinoma ex pleomorphic adenoma (CXPA), an aggressive salivary gland malignancy, are poorly defined. Because residual mixed tumor may be relatively inconspicuous and various carcinoma subtypes are encountered, misdiagnosis is common. To describe the pathologic features and identify potential prognostic factors, we… (More)


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