cases, nasopharynx Week 215: Case 6 April 26, 2023 pathadmin 1. Presented by William Westra, M.D. and prepared by Dengfeng Cao, M.D. Ph.D.46 year old woman with a neck mass and an incidental finding on a panendoscopic nasopharyngeal biopsy.images/DengfengCao/Cao_031305_6a.jpgimages/DengfengCao/Cao_031305_6b.jpgimages/DengfengCao/Cao_031305_6c.jpgOncocytic metaplasia with hyperplasiaOncocytomaSchneiderian papilloma, cylindrical cell type Loading...