摘要
目的 :探讨低热量肠外营养支持对肠道手术后的早期应用。 方法 :选择 4 0例肠道手术病人 ,随机分为两组 ,低热量组 (n =2 0 )在术后 2 4h后开始给予 6 2 .76kJ/ (kg·d)加 3g/d氮的低热量低氮肠外营养支持 ,持续 5天 ;对照组 (n =2 0 )给予普通补液 ,观察两组病人术后氮平衡、血清蛋白质及机体组成的变化。 结果 :与对照组相比 ,低热量组氮平衡改善 ,血清蛋白质下降减少 ,机体组成中的蛋白质群丢失较少。 结论 :术后早期低热量肠外营养支持是一种安全有效的治疗方法。
Objectives:To observe the role of hypocaloric nutrition support after major intestinal surgery. Methods:Forty cases after intestinal surgical procedure were randomly divided into hypocaloric group ( n =20),peripheral parenteral nutrition support of 15 kcal/(kg·d)+3 g Nitrogen/d) for 5 days and control group ( n =20,general infussion supports). Postoperative nitrogen balance, plasma proteins and body composition were detected. Results: Nitrogen balance of hypocaloric group was found to be improved, plasma proteins increased and body composition loss decreased. Conclusions:The hypocaloric nutrition support is a selected method for postoperative support.
出处
《肠外与肠内营养》
CAS
2003年第2期89-91,共3页
Parenteral & Enteral Nutrition
关键词
低热量
营养支持
肠道手术
Hypocalore
Nutrition support
Intestinal surgery
