1 From the Beyoglu Eye Education and Research Hospital, University of Health Sciences, Istanbul, Turkey (Genç); Department of Ophthalmology, Faculty of Medicine, Istanbul Atlas University, Istanbul, Turkey (Cakir); Department of Ophthalmology, Faculty of Medicine, Uludag University, Bursa, Turkey (Baykara); Department of Ophthalmology, Faculty of Medicine, Istanbul Medeniyet University, Istanbul, Turkey (Esen).