A new home for intercalated duct lesion?

Intercalated duct lesions are a forgotten member of the salivary gland tumour family. They are rarely targeted on their own, and are usually found in the shadows of other more consequential lesions. Panoramic view of an adenoid cystic carcinoma involving the parotid. There are intercalated duct lesions hiding right in the middle, too small to see at this magnification. I was taught that they…