食管癌是人类常见的一种消化道癌症 ,全国以华北地区病死率为最高。大多数患者来医院就诊时已经属于中晚期 ,吞咽食物梗噎感、异物感、咽喉部干燥和紧缩感明显 ,部分病人流质食物也不能吞咽 ;剧烈胸骨后疼痛 ,背痛或上腹部疼痛 ,严重困扰着有限生存时光的患者。双介入治疗食管 Esophageal cancer is a common type of digestive tract cancer in humans. The mortality rate in North China is the highest. The majority of patients came to the hospital when they came to the middle and late stage. They had a sense of food craving, foreign body sensation, throat dryness, and a sense of tightness. Some of the patient’s liquid foods could not be swallowed. Severe sternal back pain, back pain, or upper abdominal pain were serious. Patients plagued with limited life. Double interventional treatment of esophagus