Methods: to perform emergent endoscopic ligation in 138 cirrhosis patients with esophageal varices bleeding in a state of emergency and observe the hemostatic effect.
方法：对138例肝硬化食管静脉曲张出血患者在急诊状态下紧急内镜套扎，观察止血效果。
Esophageal varix ligation under endoscope (EVL) is a safe and effective treatment for esophageal varices.
内镜下食管曲张静脉结扎是一种安全有效的新方法。
Esophageal varix ligation under endoscope (EVL) is a safe and effective treatment for esophageal varices.
内镜下食管曲张静脉结扎是一种安全有效的新方法。
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