十二指肠球后溃疡占十二指肠溃疡的5%以下,尽管如此,由于其引起上消化道严重出血的可能性高于球部溃疡,需及时作出诊断。该研究回顾分析一组十二指肠球后溃疡的钡餐表现,以更好地描述其临床与放射学特征。方法:回顾分析64例十二指肠球溃疡和11例球后溃疡患者。11例球后溃疡中3 Post-duodenal ulcers account for less than 5% of duodenal ulcers, however, due to its higher likelihood of causing upper gastrointestinal bleeding greater than the Ministry of ulcers, the need for timely diagnosis. The study reviewed a barium meal presentation of a group of duodenal ulcers to better characterize their clinical and radiological features. Methods: A retrospective analysis of 64 cases of duodenal ulcer and 11 cases of ulcer patients. 11 cases of ulcer after the ball 3