十二指肠溃疡是一多发病、常见病，本文综述我院门诊经纤维胃镜确诊活动性十二指肠溃疡病人160例，使用法莫替丁治疗96例，同时与应用雷尼替了治疗64例作对照观察，获得满意疗效，报告如下：1．一般资料：本组病例均为门诊病人，随机分为治疗组和对照组。治疗组96例，男62例， Duodenal ulcer is a frequently-occurring disease, common disease, this review summary of our hospital diagnosed by fiber endoscopy of active duodenal ulcer in 160 patients, the use of famotidine in the treatment of 96 cases, while the application of ranitidine for the treatment 64 cases for the control of observation, access to satisfactory efficacy, the report is as follows: 1. General information: The patients were outpatients were randomly divided into treatment group and control group. Treatment group of 96 patients, 62 males,