为探讨慢性肝炎所致食管、胃底静脉曲张破裂出血的有效止血方法,我们将单独使用垂体后叶素、垂体后叶素加甲氰咪胍进行疗效对比,为提高止血效果提供参考。 1.对象与方法 1·1 对象 慢性肝炎45例,其中男37例;女8例。年龄30—70岁。出血前均经钡剂X线检查证实有食管、胃底静脉曲张。排除其它原因所致上消化道出血,有柏油样便和(或)呕血200ml以上,随机分成垂体后 In order to explore the effective method of hemostasis of esophageal and gastric variceal bleeding caused by chronic hepatitis, we will compare the curative effect of pituitrin, pituitrin and cimetidine alone, so as to provide reference for improving hemostatic effect. 1. Subjects and methods 1.1 object 45 cases of chronic hepatitis, of which 37 were males; 8 females. Age 30-70 years old. Bleeding were confirmed by barium X-ray examination before esophageal, gastric varices. Exclude other causes of upper gastrointestinal bleeding, asparagine-like and (or) hematemesis 200ml above, were randomly divided into pituitary