作者: Mary H. McGrath
DOI: 10.1097/00006534-198005000-00023
关键词: Preinvasive Carcinoma 、 Pathology 、 Malignant transformation 、 Medicine 、 Salivary gland 、 Malignant mixed tumor 、 Malignant progression 、 Submaxillary gland 、 Lesion 、 Concomitant
摘要: This patient is the only reported case of concomitant mixed tumors parotid and contralateral submaxillary gland. Each lesion had histologic changes consistent with different stages in transformation a benign to malignant tumor. Identifying premalignant disease tumor early preinvasive carcinoma lends support concept progression salivary gland tumors.