1. Department of Anaesthesiology and Reanimation, İstanbul Medipol University, Mega Medipol University Hospital, İstanbul, Turkey

2. Department of General Surgery, İstanbul Medipol University, Mega Medipol University Hospital, İstanbul, Turkey

3. Department of Anaesthesiology and Reanimation, Samsun University Faculty of Medicine, Samsun Training and Research Hospital, Samsun, Turkey