Encomomic School of New York University Shanghai 1 article published in JoVE Medicine A Personalized 3D-Printed Model for Preoperative Evaluation in Thyroid Surgery Pengyu Li*1, YIFei Chen*2, Wanjun Zhao1, Zhimian Huang3, Jingqiang Zhu1 1Department of Thyroid Surgery, West China Hospital, Sichuan University, 2West China School/Hospital of Stomatology, Sichuan University, 3Encomomic School of New York University Shanghai Here, a new method of establishing a personalized 3D-printed model for preoperative evaluation of thyroid surgery is proposed. It is conducive to preoperative discussion, reducing the difficulty of thyroid surgery.