1. Department of Otorhinolaryngology—Head and Neck Surgery Kaohsiung Medical University Hospital, Kaohsiung Medical University Kaohsiung Taiwan
2. Department of Biological Science and Technology National Chiao Tung University Hsinchu Taiwan
3. Department of Surgery KUMC Thyroid Center, Korea University Hospital, Korea University College of Medicine Seoul South Korea
4. Division for Endocrine and Minimally Invasive Surgery, Department of Human Pathology in Adulthood and Childhood “Gaetano Barresi” University Hospital G. Martino, University of Messina Messina Italy
5. Department of Anesthesiology Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung Municipal Siaogang Hospital, Kaohsiung Medical University Hospital Kaohsiung Taiwan
6. School of Medicine, College of Medicine, I‐Shou University Kaohsiung Taiwan
7. Department of Otolaryngology E‐Da Hospital Kaohsiung Taiwan
8. Department of Otorhinolaryngology—Head and Neck Surgery Kaohsiung Municipal Siaogang Hospital, Faculty of Medicine, College of Medicine, Kaohsiung Medical University Kaohsiung Taiwan