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内镜食管静脉曲张结扎术（EndosconicVaricealLigation，EVI，）是由Stiegmann[1]1986年首先开展治疗食管静脉曲张破裂出血的一种新方法。目前对该技术并发症的研究较少。笔者从1993年7月到1994年8月，选择12例肝硬化食管静脉曲张行EVL者，观察结扎术后导致菌血症的可能性。1资
Endoscopic carotid variceal ligation (EVI) is a new method developed by Stiegmann [1] in 1986 to treat esophageal variceal bleeding first. At present, there are few researches on the technical complications. From July 1993 to August 1994, the author selected 12 patients with EVL who underwent esophageal varices in cirrhosis and observed the possibility of bacteremia after ligation. 1 capital