Ulas Akgun1, Umut Canbek2, Nevres Hurriyet Aydogan2. 1. Department of Orthopaedics and Traumatology, Faculty of Medicine, Mugla Sitki Kocman University, Mugla, Turkey. Electronic address: ulasakgun@mu.edu.tr. 2. Department of Orthopaedics and Traumatology, Faculty of Medicine, Mugla Sitki Kocman University, Mugla, Turkey.