label: Salivary Gland Myoepithelial Carcinoma
label_lc: salivary gland myoepithelial carcinoma
description: A locally aggressive carcinoma that arises from the salivary glands, predominantly the parotid gland. It is characterized by the presence of a malignant cellular infiltrate exhibiting myoepithelial differentiation. Patients usually present with a painless mass.