内镜下硬化治疗(EIS)是治疗食管静脉曲张出血的首选方法,但存在多种局部和全身并发症.内镜下套扎(EVL)是近年发展起来的新疗法,具有止血率高,并发症少,操作容易方便等优点而被广泛应用.然而,EVL需反复多次进行,复发率较高.为了进一步提高疗效和减少并发症,我们采用连续结扎术追加硬化剂注射治疗食管静脉曲张,并与EVL对照观察,初步显示其优点,现总结如下. Endoscopic sclerotherapy (EIS) is the preferred method for the treatment of esophageal variceal bleeding, but there are a variety of local and systemic complications. Endoscopic ligation (EVL) is a new therapy developed in recent years, with a high rate of hemostasis, concurrent Less disease, easy to operate and easy to be widely used.However, EVL need to be repeated many times, the recurrence rate is higher.In order to further improve the efficacy and reduce complications, we use continuous ligation additional hardening agent injection treatment of esophageal varices, And compared with the EVL observation, initially showed its advantages, are summarized as follows.