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例1,男,29岁,因脂肪泻伴腹胀,体重下降1年余入院。检查:ERCP提示胰腺分裂,B超及CT示胰管扩张,胰头囊性低密度灶。术中见胰管直径2 cm,胰腺实质萎缩,胰、胆管分别开口,胰管开口处可见直径1.5 cm肿物,质硬,灰白,血运丰富,表面有黏膜覆盖,界限明确,行肿瘤局部切除术。病理:十二指
Example 1, male, 29 years old, due to steatorrhea with bloating, weight loss more than 1 year admitted to hospital. Check: ERCP tips pancreatic fissure, B ultrasound and CT showed pancreatic duct dilatation, pancreatic cystic low-density lesions. Surgery, see the pancreatic duct diameter of 2 cm, the parenchyma of the pancreas, pancreas, bile duct were open, the diameter of the pancreatic duct can be seen 1.5 cm tumor mass, hard, gray, rich in blood supply, mucosal coverage on the surface clear boundaries, cut. Pathology: Twelve fingers