Pathology Grand Rounds - On Thin Ice: Frozen Section Evaluation in the Upper Aerodigestive Tract

At the conclusion of this activity, learners should be able to: * Review the morphologic criteria for upper aerodigestive tract squamous dysplasia and their application to frozen section evaluation * Discuss the value, limitations, and communication principles of intraoperative frozen section consultation in head and neck pathology * Recognize pitfalls in difficult frozen sections through case-based examples and use practical corrective approaches