1988～1991年在工作中积累了125例经胃镜检查的上消化道出血病例,现分析如下。 1 对象与方法 1.1 对象:男93例,女32例,男女比例1.48:1。年龄16～73岁,平均43岁。 1.2 临床资料:出血至就诊时间1～30天,平均4天,其中24小时之内38例(30.4％),24～48小时33例(26.4％),48小时以上54例(43.2％)。出血前有胃病史91例(72.8％),病史2个月至20年,平均3年,黑便121例(96.8％),呕血32例(25.6％),心窝部疼痛68例(54.4％),泛酸30例 From 1988 to 1991 in the work accumulated 125 cases of upper gastrointestinal bleeding by gastroscopy, are analyzed as follows. 1 objects and methods 1.1 objects: 93 males and 32 females, male to female ratio 1.48: 1. Age 16 ~ 73 years old, average 43 years old. 1.2 Clinical data: bleeding to the treatment time of 1 to 30 days, an average of 4 days, of which 38 cases (30.4%) within 24 hours, 24 to 48 hours in 33 cases (26.4%), 48 hours more than 54 cases (43.2%). There were 91 patients (72.8%) with gastric history before bleeding, 2 months to 20 years with an average of 3 years, 121 patients (96.8%) with melena, 32 (25.6%) with hematemesis and 68 (54.4% , 30 cases of pantothenic acid