[O104] 胃　手術他

[O104-2] Gastric GIST with "delle": its clinicopathological significance and impact on surgical outcome

^○Masashi Hirota¹, Kiyokazu Nakajima², Tsuyoshi Takahashi², Yukinori Kurokawa², Yasuhiro Miyazaki², Hiroshi Miyata², Syuji Takiguchi², Toshiro Nishida³, Masaki Mori², Yuichiro Doki² (1.Dept. of Surgery, Toyonaka Municipal Hospital, Osaka, Japan, 2.Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Osaka, Japan, 3.National Cancer Center Hospital East)