Oncology 1

[BP2B-06] Prognostic significance of MTV in patients with piriform sinus carcinoma treated by radiotherapy

Kenichiro Yabuki¹, Daisuke Sano¹, Yasuhiro Arai¹, Hideaki Takahashi¹, Yoshihiro Chiba¹, Teruhiko Tanabe¹, Hidetaka Ikemiyagi¹, Daiki Morishita¹, Yohei Hiiragi¹, Goshi Nishimura¹, Tomohiro Kaneta², Masaharu Hata³, Nobuhiko Oridate¹ (1.Department of Otorhinolaryngology, Head and Neck Surgery, Yokohama City University, 2.Dept. of Radiology, Yokohama City University School of Medicine, 3.Dept. of Oncolog, Yokohama City University Graduate School of Medicine)