本文介绍一种新的内窥镜治疗静脉曲张出血方法。作者通过一个弹性“O”形环将曲张静脉结扎以治疗食道静脉曲张出血,而不使用硬化剂,避免了化学药物性溃疡的发生,较注射硬化剂疗法更为优越。作者对1988年11月以前连续收治的100例食道静脉曲张出血病人用内窥镜静脉结扎(EVL)法治疗,均不采用手术或硬化剂疗法。平均年龄52岁,67例男性。Child分级:A级31例,B级38例,C级31例。24例曾在外院 This article describes a new endoscopic treatment of variceal bleeding. Instead of using a hardener, the authors avoided the development of a chemical ulcer by ligating varicose veins through a flexible “O” ring to treat bleeding esophageal varices, superior to injection sclerotherapy. The authors treated 100 patients with esophageal varices bleeding consecutively before November 1988 underwent endoscopic venous ligation (EVL) without surgery or sclerotherapy. The average age was 52 years old, 67 males. Child classification: A grade 31 cases, B grade 38 cases, C grade 31 cases. 24 cases were outside the hospital