Chief Editor: Reda Kamel1

General Secretary: Ahmed Ragab2

General Coordinator: Baliegh Hamdy3

Scientific Board: Ashraf Khaled,4 Mohamed Ghonaim,5 Mahmoud Abdel Aziz,6 Tarek Ghanoum,7 Mahmoud Yousef8

Audiology Executive Manager: Iman El-Danasoury⁹

Assembly board: Nagwa Hazzaa,⁹ Mohamed El Badry,¹⁰ Nahla Gad,¹¹ Lamees El-Amragy⁹

Grading Board (In alphabetical order)

Adel Abdel Maksoud,9 Abeir Dabbous,7 Iman El Adawi,12 Iman El-Danasoury,9 Tarek ElDessouky,13 Mai El Gohary,14 Wafaa El Kholy,9 Trandil El Mehallawi,15 Enass Sayed,16 Reham Elshafei,17 Amira El Shennawy,7 Naema Ismail,12 Enaas Kolkaila,15 Rabab Koura,13 Salwa Mahmoud,14 Radwa Mahmoud,18 Soha Mekki,11 Iman Mostafa,13 Mona Mourad,19 Abir Omara,14 Mohamed Salama,16 Hesham Sami,10 Hesham Taha,9 Somia Tawfik,9 Ragaey Youssef13

Reviewers: Mohamed Shabana,⁷ Alaa Abou-Setta,²⁰ Hossam A.Ghaffar²¹,Mohammed A. Gomaa²², Sayed Sobhy Sayed²³

1Otorhinolaryngology Department, Faculty of Medicine/ Cairo University, 2Otorhinolaryngology Department, Faculty of Medicine/ Menoufia University, 3Otorhinolaryngology Department, Faculty of Medicine/Minia University, 4Otorhinolaryngology Department, Faculty of Medicine/ Bani- Suef University, 5Otorhinolaryngology Department, Faculty of Medicine/ Mansoura University, 6Otorhinolaryngology Department, Faculty of Medicine/Tanta University, 7Audiovestibular Unit, Otorhinolaryngology Department, Faculty of Medicine/ Cairo University, 8Phoniatrics Unit, Otorhinolaryngology Department, Faculty of Medicine/ Ain Shams University, 9Audiovestibular Unit, Otorhinolaryngology Department, Faculty of   Medicine/ Ain Shams University,10 Audiovestibular Unit, Otorhinolaryngology Department, Faculty of Medicine/ Minia University, 11Audiovestibular Unit, Otorhinolaryngology Department, Faculty of Medicine/ Zagazig University, 12Audiovestibular Unit, Otorhinolaryngology Department, Faculty of Medicine/ Al Azhar University, 13Audiovestibular Unit, Otorhinolaryngology Department, Faculty of Medicine/ Bani-Suef University, 14Audiovestibular Unit, Otorhinolaryngology Department/ Hearing and Speech Institute, 15Audiovestibular Unit, Otorhinolaryngology Department, Faculty of Medicine/ Tanta University, 16Audiovestibular Unit, Otorhinolaryngology Department, Faculty of Medicine/ Assiut University, 17Audiovestibular Unit, Otorhinolaryngology Department, Faculty of Medicine/ Fayoum University,18Audiovestibular Unit, Otorhinolaryngology Department, Faculty of Medicine/ Banha University, 19Audiovestibular Unit, Otorhinolaryngology Department, Faculty of Medicine/ Alexandria University, 20Audiovestibular Unit, Otorhinolaryngology Department, Faculty of Medicine/ Suez Canal University, 21Audiovestibular Unit, Otorhinolaryngology Department, Faculty of Medicine/ Helwan University.²² Professor of  Otorhinolaryngology, Faculty of Medicine /Minia University. ²³ Professor of Neurology, Faculty of Medicine/ Fayoum University

Sincere thanks extend to the secretaries: Samar Hussein and Eman Ragab, as well as the editor: Mohamed Salah