Muaaz Tarabichi, MD 
American Hospital Dubai, PO Box 5566, Oud Mehta Road, Dubai, United Arab Emirates
Dennis S. Poe, MD, PhD 
Harvard Medical School, 243 Charles Street, Boston, MA 02114, USA
Department of Otolaryngology and Communications Enhancement, Boston Children's Hospital, BCH 3129, 300 Longwood Avenue, Boston, MA 02115, USA
João Flávio Nogueira, MD 
Sinus and Oto Centro–Hospital Geral de Fortaleza, Rua Dr. José Furtado, 1480, 60822-300 Fortaleza, Brazil
Matteo Alicandri-Ciufelli, MD, FEBORL-HNS 
Otolaryngology Department, University Hospital of Modena, Via del Pozzo 71, 41100 Modena, Italy
Neurosurgery Department, New Civil Hospital Sant’Agostino-Estense, Stradello Baggiovara 53, 41126 Baggiovara (MO), Italy
Mohamed Badr-El-Dine, MD 
Otolaryngology Department, University Hospital of Alexandria, 36 Rouschdy Street #6, Rouschdy, Alexandria, Egypt
Michael S. Cohen, MD 
Harvard Medical School, 243 Charles Street, Boston, MA 02114, USA
Pediatric Hearing Loss Clinic, Division of Pediatric Otolaryngology, Massachusetts Eye and Ear Infirmary, Boston, MA, USA
Marc Dean, MD 
Department of Otolaryngology–Head and Neck Surgery, Louisiana State University Health Sciences Center, Shreveport, LA, USA
Otorhinologic Research Institute, Fort Worth, TX, USA
Brandon Isaacson, MD, FACS 
Department of Otolaryngology–Head and Neck Surgery, University of Texas–Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390-9035, USA
Nicholas Jufas, MBBS, MS, FRACS 
Kolling Deafness Research Centre, University of Sydney and Macquarie University, Discipline of Surgery, Sydney Medical School, Sydney, Australia
Daniel J. Lee, MD, FACS 
Department of Otolaryngology, Massachusetts Eye and Ear Infirmary, Boston, MA, USA
Department of Otology and Laryngology, Harvard Medical School, 243 Charles Street, Boston, MA 02114, USA
Rudolf Leuwer, MD 
ENT Department, HELIOS Hospital Krefeld, Lutherplatz 40, 47805 Krefeld, Germany
Daniele Marchioni, MD 
Otolaryngology Department, University Hospital of Verona, Verona, Italy
Nirmal Patel, MBBS, MS, FRACS 
Kolling Deafness Research Centre, University of Sydney and Macquarie University, Discipline of Surgery, Sydney Medical School, Sydney, Australia
Sydney Endoscopic Ear Surgery Research Group, Suite A12, 24-32 Lexington Drive, Bella Vista, New South Wales 2153, Australia
Livio Presutti, MD 
Otolaryngology Department, University Hospital of Modena, Via del Pozzo 71, 41100 Modena, Italy
Alejandro Rivas, MD 
Department of Otolaryngology–Head and Neck Surgery, Vanderbilt University Medical Center, 1215 21st Avenue South, Suite 7209, Nashville, TN 37232, USA