salivary gland large cell carcinoma (MONDO_0006404) is a rare, highly aggressive carcinoma that arises from the salivary gland, predominantly the parotid gland. It is characterized by the presence of large pleomorphic malignant cells with abundant cytoplasm. Patients usually present with a rapidly growing mass. Also known as: large cell salivary gland carcinoma, large cell undifferentiated salivary gland carcinoma, saliva-secreting gland large cell carcinoma.