WSI22-145-Case-55
77-year-old man with clinical lichen planus of the tongue.
Biphenotypic carcinoma, likely a composite/collision of invasive, well-differentiated squamous cell carcinoma, keratinizing, and a biphasic salivary-type carcinoma, seemingly basal cell adenocarcinoma, with the salivary component extending to tissue edges.
October 1, 2022 12:00:00 PM
