[O117] 胃　鎮静1

[O117-2] Assessments of the sedative method using dexmedetomidine in efficacy and safety during endoscopic submucosal dissection

^○Katsuyoshi Ando¹, hiroki tanabe¹, Eiichiro Ichiishi¹, Kiichi Sato¹, Yoshiki Nomura², Takaaki Otake², mikihiro fujiya², Yutaka Kohgo² (1.Dept. of Gastroenterology, International University of Health and Welfare Hospital, Tochigi, Japan, 2.Division of Gastroenterology and Hematology/Oncology, Department of Medicine, Asahikawa Medical University, Hokkaido, Japan)