1. Vitreoretinal Surgery Unit, Fatebenefratelli Isola Tiberina-Gemelli Isola Hospital, 00186 Rome, Italy
2. Department of Neuroscience, Sensory Organs and Chest, Catholic University of the Sacred Heart, 00168 Rome, Italy
3. Eye Clinic, Department of Surgical Sciences, University of Cagliari, 09124 Cagliari, Italy
4. Ophthalmology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, Italy
5. Multidisciplinary Department of Medical, Surgical and Dental Sciences, Eye Clinic, University of Campania Luigi Vanvitelli, 80138 Naples, Italy