NCIt related terms : Papillary cystadenoma lymphomatosum;
NCIt definition : A benign tumor that arises from the salivary gland and is characterized by the presence
of an oncocytic, often papillary epithelial component, dense lymphoid stroma, and
cystic spaces. It occurs primarily in the parotid gland and is the second most common
benign parotid gland tumor (after pleomorphic adenoma). A strong association with
smoking has been reported. It typically presents as a painless swelling in the lower
portion of the parotid gland.;