1. Department of Surgery, Selcuk University, Faculty of Medicine, 42075 Konya, Turkey
2. Department of Surgery, Konya Medicana Hospital, 42100 Konya, Turkey
3. Department of Surgery, Necmettin Erbakan University, Faculty of Medicine, 42080 Konya, Turkey
4. Department of Eye Surgery, Necmettin Erbakan University, Faculty of Medicine, 42080 Konya, Turkey