label: Salivary Gland Sebaceous Lymphadenoma
label_lc: salivary gland sebaceous lymphadenoma
description: A rare, benign epithelial neoplasm composed of irregular proliferating nests and islands of epithelium, including solid and gland-like sebaceous elements, surrounded by lymphoid stroma. Most occur in the parotid gland. Symptoms include a progressively enlarging, painless mass.  Sebaceous lymphadenocarcinoma is the malignant counterpart.