[O007] 胃　ステント他

[O007-1] Problems of long-term survivors with expandable metallic stent placement for gastric outlet obstruction

^○Takahisa Kayahara¹, Masataka Kikuyama², Hiroshi Yamamoto¹, Kazuhiro Matsueda¹, Hirokazu Mori¹, Etsushi Ishida¹, Yoshie Kiyosuke¹, Tatsuhiro Yamazaki¹, Naoyuki Nishimura¹, Yosuke Mitani¹ (1.Kurashiki Central Hospital, Dept. of Gastroenterology and Hepatology, Japan, 2.Shizuoka General Hospital, Shizuoka, Japan)