我院遇到胰石症继发十二指肠升段不全性梗阻１例，现报告如下：男，３６岁，２个月前开始出现间歇性恶心呕吐，呕吐物为胃内容物。近１０ｄ来加重。无腹痛，未触及肿块。外院钡餐检查报告十二指肠升段６ｃｍ长的狭窄段，其上十二指肠和胃扩张，胃内大量潴溜；胰石症。入院... In our hospital, one case of incomplete duodenal ascending secondary to pancreatolithiasis was reported. The report is as follows: Male, 36 years old, intermittent nausea and vomiting began to appear 2 months ago. The vomit was stomach contents. Nearly 10d to increase. No abdominal pain, no palpable mass. Barium meal examination report outside the hospital duodenal ascending 6cm long narrow segment, which duodenum and stomach expansion, the stomach a lot of retention slip; Admission ...