1. Department of Orthopedic Surgery, Pusan National University Yangsan Hospital, Yangsan‑si, Gyeongsangnam‑do 50612, Republic of Korea
2. Department of Pathology, Pusan National University Hospital, Busan 49241, Republic of Korea
3. Department of Pathology, Pusan National University Yangsan Hospital, Yangsan‑si, Gyeongsangnam‑do 50612, Republic of Korea
4. Department of Radiology, Pusan National University Hospital, Busan 49267, Republic of Korea
5. Department of Orthopedic Surgery, Kosin University Gospel Hospital, College of Medicine, Kosin University, Busan 49267, Republic of Korea
6. Medical Research Institute, Pusan National University Hospital, Busan 49241, Republic of Korea