1 Ondokuz Mayıs University, Faculty of Medicine, Department of Plastic, Reconstructive and Aesthetic Surgery, Kurupelit, Atakum, Samsun, Turkey. Electronic address: caglayanyagmur@gmail.com.
2 İzmir Tepecik Training and Research Hospital, Department of Neurosurgery, Turkey.
3 Samsun Training and Research Hospital, Department of Plastic, Reconstructive and Aesthetic Surgery, Turkey.
4 Karadeniz Technical University, Faculty of Medicine, Department of Histology and Embryology, Turkey.