Dr. Otgonsaikhan Nomkhondorj, a teacher at the Department of Traumatology and Orthopedics, successfully defended his Doctor of Medical Science degree at Chungcheong Sacred Heart Hospital, Hallym University, Republic of Korea, from September 2022 to September 2025, with the dissertation titled “Weight-bearing Computed Tomography (WBCT) Analysis of Subtalar Joint Dynamics in Hindfoot Valgus Malalignment”. Dr. Battulga Khaltar, a teacher at the Department of Traumatology and Orthopedics, successfully defended his Doctor of Medical Science degree at the University of Shiga Prefectural Hospital, Japan, from 2021 to 2025, with the dissertation titled “Two-pore Domain Potassium Channel TREK-1 Contributes to Arachidonic Acid-induced Ca²⁺ Signaling in Human Fibroblast-like Synovial Cells”.