[O134] 食道アカラシア　その他

[O134-3] Long Term Outcome of Peroral Endoscopic Myotomy in Achalasia Patients

^○Ga Won Song¹, Joo Young Cho¹, Weon Jin Ko¹, Ki Baik Park¹, Sung Pyo Hong¹, Kwang Hyun Ko¹, Won Hee Kim¹, Junhwan Yoo¹, Duk Hwan Kim¹, Suk Pyo Shin¹, Jun-Hyung Cho², Tae Hee Lee², Su Jin Hong³ (1.Institute of Gastroenterology, CHA Bundang Medical Center, CHA University, Korea, 2.Digestive Disease Center, Soonchunhyang University Hospital, Seoul, Korea, 3.Digestive Disease Center, Soonchunhyang University Hospital, Bucheon, Korea)