label: Papillary, Follicular, Hurthle Cell, Poorly Differentiated, and Anaplastic Thyroid Carcinoma pT4a TNM Finding v8
label_lc: papillary, follicular, hurthle cell, poorly differentiated, and anaplastic thyroid carcinoma pt4a tnm finding v8
description: "Gross extrathyroidal extension invading subcutaneous soft tissues, larynx, trachea, esophagus, or recurrent laryngeal nerve from a tumor of any size. (from AJCC 8th Ed.)"