肝硬化是由一种或多种病因长期或反复作用于肝脏,而所致的一种常见慢性肝脏疾病,患者往往存在营养不良,约80%为蛋白质-能量不足,而营养不良(营养缺乏、营养失衡)是肝硬化患者出现各种并发症的主要原因~[1]。食管瘘是一种临床症候群,它是由多种原因引起食管与其他器官或组织间形成的瘘道,临床上常见的有食管胸腔瘘、食管气管瘘及食管主动脉瘘三种。目前,治疗食管瘘常见的方法有食管或气管支架置入、外科手术、内窥镜下局部封堵术、鼻空肠管肠 Cirrhosis is caused by one or more causes of chronic or repeated effects on the liver, a common chronic liver disease caused by malnutrition in patients, about 80% protein - lack of energy, and malnutrition (lack of nutrition, Nutritional imbalance) is the main reason for various complications in patients with cirrhosis ~ [1]. Esophageal fistula is a clinical syndrome, which is caused by a variety of reasons esophagus and other organs or tissues formed between the fistula, common clinical esophageal thoracic fistula, esophageal tracheal fistula and esophageal aortic fistula three. Currently, the treatment of esophageal fistula common method esophageal or tracheal stent placement, surgery, endoscopic partial occlusion, nasal jejunal intestine