急性上消化道出血是内科常见急症之一。近年来我们用复方马勃液(下称复方液),在动物实验的基础上,通过纤维胃镜定位喷洒治疗17例患者取得满意的止血效果。初步总结如下。临床资料 17例中,男14例,女3例。年龄23～72岁。出血病因:十二指肠球部溃疡10例,胃溃 Acute upper gastrointestinal bleeding is one of the common medical emergency. In recent years, we use Compound Libo liquid (hereinafter referred to as compound liquid), on the basis of animal experiments, through fiber endoscopy positioning spray treatment of 17 patients achieved satisfactory hemostatic effect. Preliminary summary is as follows. Clinical data of 17 cases, 14 males and 3 females. Age 23 ~ 72 years old. Etiology: duodenal ulcer in 10 cases, ulceration