Akihiro Homma, MD, PhD, is Professor and Chair of the Department of Otolaryngology-Head and Neck Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University (2017-) and Vice Director of Hokkaido University Hospital (2022-). His clinical and research interests focus on head and neck oncology, with particular expertise in organ-preserving treatment using superselective intra-arterial chemoradiotherapy (RADPLAT). -Chair, Japan Clinical Oncology Group (JCOG) Head and Neck Cancer Study Group (2020-2023) -Editor-in-Chief, Auris Nasus Larynx (2022-2026) -Principal Investigator, JCOG1212 (Dose-Finding and Efficacy Confirmation Trial of the Superselective Intra-arterial Infusion of Cisplatin and Concomitant Radiation Therapy for Locally Advanced Maxillary Sinus Cancer)