患者 ,女 ,2 0岁 ,2年前无明显诱因出现上腹部饱胀不适伴返酸、嗳气。药物治疗效果不佳 ,病情时有反复。在我院门诊行纤维胃镜检查 ,见十二指肠球部后壁有一息肉 ,大小为 1 0ｃｍ× 0 .5ｃｍ× 0 .5ｃｍ ,表面光滑 ,取出送病理检查。病理检查 :肉眼观 ,鲜红色带蒂肿物一个 ,大 Patients, female, 20 years old, 2 years ago there was no obvious incentive to have upper abdominal fullness and discomfort with acid reflux and belching. The drug treatment is not effective and the condition is repeated. In our hospital outpatient fiberoptic gastroscopy, see the back wall of the duodenal bulb has a polyp, the size of 10cm × 0.5cm × 0. 5cm, the surface is smooth, remove and send pathological examination. Pathological examination: naked eye view, bright red pedicel mass, large