食管-胃底静脉曲张破裂出血是肝硬化门脉高压常见而严重的并发症,起病急,出血量大,止血困难,常可危及患者生命。近年来采用介入治疗食管-胃底静脉出血可有效止血和防止再出血,但放射造影辅助下的门静脉穿刺技术要求高,需要操作医师具有娴熟的操作技巧和深厚的放射解剖学知识,穿 Esophageal - gastric variceal bleeding is a common and serious complication of portal hypertension of cirrhosis, acute onset, large amount of bleeding, bleeding difficulties, can often endanger the lives of patients. In recent years, interventional treatment of esophageal-gastric venous bleeding can effectively stop bleeding and prevent rebleeding, but radiography-assisted portal venous puncture requires high technology, requires the operating physician with skilled operating skills and deep knowledge of radiation anatomy, wear