[P54] 膵　症例

[P-265] A Case of pancreatic carcinoma in situ presented low echoic SOL by EUS for the followup duration of chronic pancreatitis

^○Kozue Kanemitsu¹, Keiji Hanada¹, Juri Ikemoto¹, Yuji Teraoka¹, Yoshihiro Izumi¹, Koichi Nakadoi¹, Akihito Okazaki¹, Hiroki Imagawa¹, Yoshio Katamura¹, Seiji Onogawa¹, Naomichi Hirano¹, Hajime Amano¹, Fumiaki Hino¹, Toshikatsu Fukuda², Shuuji Yonehara³ (1.Dept. of Gastroenterology, Onomichi General Hospital. Onomichi, Hiroshima, Japan, 2.Department of Surgery, Onomichi General Hospital. Onomichi, Hiroshima, Japan, 3.Department of pathology, Onomichi General Hospital. Onomichi, Hiroshima, Japan)