25例消化道术后经鼻肠管肠内营养应用分析

目的探讨消化道术后经鼻肠管肠内营养（EN）的应用价值及最佳实施方法。方法总结并分析25例消化道病变术后经鼻肠管肠内营养的临床资料。结果全部病例均完成留置鼻肠管。顺利完成肠内营养24例。术后发生心律失常1例，吻合口瘘1例．切口脂肪液化3例。结论消化道术后经鼻肠管肠内营养有利于降低其术后风险．经熟练掌握其要领后，患者均可顺利使用。

Application of EN by naso-intestinal tube in digestive tract disease after operation

Objective To explore the value and the most reasonable procedure of EN by naso-intestinal tube in digestive tract disease after operation. Methods Data of 25 cases of indigestive tract disease subject to EN through a naso-intestinal tube after operation were reviewed and analysed. Results Insertion of naso-intestinal tube was completed in all cases. Nasal feeding could be completed in 24 cases; postoperative complications included 1 case of leakage,1 case of arrhythmia and heart failure and 4 cases of fat liqueficafion. Conclusion EN by naso-intestinal tube in digestive tract disease was favorable for reduction of postoperative risk. It could be applied in almost all patients when the doctor had grasped the technique skillfully.