急性重症胰腺炎是一种胰腺分泌的消化酶被激活后对器官本身产生自体消化所引起的炎症。肠道消化吸收所必需的蛋白酶、脂肪酶和淀粉酶来自胰腺,胰腺分泌的胰岛素和胰高血糖素也为机体代谢所必需,因此胰腺是维持机体正常营养代谢的重要器官。当患急性重症胰腺炎时,内外分泌功能可发生不同程度的障碍,常可发生严重的负平衡,抵抗力下降,多脏器受损,死亡率高。因此,对急性重症胰腺炎病人采取细致的 Acute severe pancreatitis is an inflammation caused by autologous digestion of the organ itself when activated pancreatic secretory enzymes. Proteases, lipases and amylases, which are necessary for intestinal digestion and absorption, come from the pancreas. Insulin secreted by the pancreas and glucagon are also essential for the metabolism of the body. Therefore, the pancreas is an important organ for maintaining normal nutrition and metabolism of the body. When suffering from acute severe pancreatitis, exocrine excretion can occur in varying degrees of obstacles, often can occur a serious negative balance, decreased immunity, multiple organ damage, high mortality. Therefore, patients with acute severe pancreatitis should take meticulous care