急性上消化道出血是临床常见危重急症之一，尤其是原发或转移性肝癌、肝硬化所致重症食管胃底静脉曲张破裂出血，大都出血快，失血量多，止血难度大，病死率高。早期有效地控制出血是降低病死率的关键。以往常用三腔管压迫、垂体后叶素止血，副作用和并发症多。１９９４年１０ Acute upper gastrointestinal bleeding is one of the most common clinical emergency, especially primary or metastatic liver cancer, cirrhosis of the liver caused by severe esophageal and gastric variceal bleeding, mostly bleeding, blood loss, bleeding difficult, high mortality . Early and effective control of bleeding is the key to reducing mortality. In the past commonly used three-lumen tube oppression, vasopressin hemostasis, side effects and complications. 1994 10