[P-46] 一般演題　ポスター46
胆・膵（海外セッション）

[P-231] Mild acute pancreatitis as the presenting manifestation of an ampullary adenocarcinoma in a 76-year-old man

^○Lin Jung-Chun¹, Lai Mei-Ju², Chan De-Chuan³, Chen Bao-Chung¹, Chen Peng-Jen¹, Chang Wei-Kuo¹, Hsieh Tsai-Yuan¹ (1.Div. of Gastroenterology, Dept. of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, R.O.C., 2.Dept. of Pathology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, R.O.C., 3.Div. of General Surgery, Dept.of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, R.O.C.)