急性重症胰腺炎经鼻空肠置管早期肠内营养的疗效观察

目的探讨及评价区域性动脉灌注(RAI)治疗急性重症胰腺炎(SAP)过程中，经鼻空肠置管早期肠内营养的方法及疗效。

The effection of enteral nutrition through nasogastrojejunal tube on severe acute pancreatitis

Objective To study and evaluate therapeutic response of enteral nutrition through nasogastrojejunal tube in course of the regional arterial infusion(RAI) for the treatment of patients with severe acute panereatitis (SAP). Methods Of total 62 patients,therapeutic response of 27 eases treated with naso-gastrojejunal tube enteral nutrition has been compared with that of 35 cases treated with total parenteral nutrition (TPN) in the organic functions、status of alimentation and the risk of complications. Results The curative effect of nasogastrojejunal tube enteral nutrition is the same as that of TPN in improving nutritional status of patients, and better than TPN in the recovery of hepatic、gastroenteral function and in reducing the risk of the complication. Conclusions Only if carried out, rationally nasogastrojejunal tube early enteral nutrition is safe and effective, it Could improve the the nutritional status and immune function and reduce the risk of complications.