The delta of POD+11 and AOD of CD25+cell in the GLN group was higher than that of PN/EN group (P=0.01, 0.07).

• 谷氨酰胺强化组术后第11天与术前CD25+细胞百分比的差值明显高于肠外营养组(P=0.；01)，较基本型肠内营养组也有增高趋势(P=0