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目的:探讨ICU重症颅脑损伤患者应用L-丙氨酰谷氨酰胺肠外营养的效果。方法:收治ICU重症颅脑损伤患者60例,随机分为对照组(采取常规肠外营养支持)和观察组(采取L-丙氨酰谷氨酰胺的肠外营养支持)各30例。结果:观察组血清TP、ALB、并发症发生率优于对照组(P<0.05)。结论:ICU重症颅脑损伤患者采用L-丙氨酰谷氨酰胺肠外营养进行支持,能够有效降低患者并发症发生,改善患者血清水平。
Objective: To investigate the effect of L-alanyl-glutamine parenteral nutrition in patients with severe craniocerebral injury in ICU. Methods: Sixty ICU patients with severe craniocerebral injury were randomly divided into control group (taking conventional parenteral nutrition support) and observation group (taking parenteral nutrition support of L-alanylglutamine) for 30 cases. Results: The serum TP and ALB in observation group were higher than those in control group (P <0.05). Conclusion: ICU patients with severe brain injury using L-alanyl glutamine parenteral nutrition support, can effectively reduce the incidence of complications in patients with improved serum levels.