cases, oral Week 504: Case 1 April 26, 2023 pathadmin 1. Presented by William Westra, M.D. and prepared by Hillary Elwood, M.D.20 year-old man with a small palpable nodule of buccal mucosa near the angle of the mandible.images/11142011case1image1.jpgimages/11142011case1image2.jpgimages/11142011case1image3.jpgimages/11142011case1image4.jpgSialometaplasiaHyperplastic juxtaoral organ of chievitzSquamous cell carcinoma with perineural invasion Loading...