1. 1Department of Anesthe-siologic, Surgical and Emergency Sciences; Otolaryngology, Head and Neck Surgery Unit; Second University of Naples, Italy
2. 2University of Naples Federico II, Department of Otorhi-nolaryngology, Naples, Italy
3. 3Department of Anesthesio-logic, Surgical and Emergency Sciences; Otolaryngology, Head and Neck Surgery Unit; Second University of Naples, Italy
4. 4Department of Medicine and Health Sciences “Vincenzo Tiberio”, University of Molise, Campobasso, Italy
5. 5University of Naples Federico II, Pathology Unit, Naples, Italy
6. 6Department of Sport Sciences and Wellness, University of Naples “Parthenope”, Naples, Italy
7. 7Department of Neuroscience Reproductive and Dentistry Sciences, Otholaryngology Unit; University of Naples “Federico II”, Naples, Italy