中国组织工程研究 ›› 2011, Vol. 15 ›› Issue (5): 800-805.doi: 10.3969/j.issn.1673-8225.2011.05.010

• 肝移植 liver transplantation • 上一篇    下一篇

肝移植后早期营养支持的评估

罗文峰,时  军,周  凯,丁利民,徐志丹,王永刚,李新长,龙成美,罗来邦   

  1. 江西省人民医院器官移植中心,江西省南昌市  330006
  • 收稿日期:2010-07-12 修回日期:2010-11-15 出版日期:2011-01-29 发布日期:2011-01-29
  • 通讯作者: 时军,博士,教授,硕士生导师,主任医师,江西省人民医院,江西省南昌市 330006 shijun6207@163.com
  • 作者简介:罗文峰★,男,1974年生,江西省新余市人,汉族,1998 年南昌大学医学院(原江西医学院)毕业,硕士,副主任医师,主要从事器官移植、普外科研究。 kelvinf@126.com
  • 基金资助:

    江西省卫生厅重点资助项目(编号:200501023),课题名称:器官移植患者营养支持的临床研究。

Evaluation of early nutrition support following liver transplantation

Luo Wen-feng, Shi Jun, Zhou Kai, Ding Li-min, Xu Zhi-dan, Wang Yong-gang, Li Xin-chang, Long Cheng-mei, Luo Lai-bang   

  1. Organ Transplantation Center of Jiangxi Provincial People’s Hospital, Nanchang 330006, Jiangxi Province, China
  • Received:2010-07-12 Revised:2010-11-15 Online:2011-01-29 Published:2011-01-29
  • Contact: Shi Jun, Doctor, Professor, Master’s supervisor, Chief physician, Organ Transplantation Center of Jiangxi Provincial People’s Hospital, Nanchang 330006, Jiangxi Province, China shijun6207@163.com
  • About author:Luo Wen-feng★, Master, Associate chief physician, Organ Transplantation Center of Jiangxi Provincial People’s Hospital, Nanchang 330006, Jiangxi Province, China kelvinf@126.com
  • Supported by:

    the Key Program of Jiangxi Provincial Health Department, No. 200501023*

摘要:

背景:大多数肝移植受者移植前后均存在不同程度的营养不良,常规的营养支持治疗方法有肠外营养、肠内营养两种。近年来,营养支持正在向更新、更广的方向发展,代谢调理营养在器官移植中的作用倍受重视。
目的:探索肝移植后早期安全、有效和可行的营养支持治疗方法。
方法:选择肝移植后早期(移植后1~7 d)进行营养支持治疗的受者45例,随机摸球法分成3组,即肠外营养支持组、肠内营养支持组、代谢调理组(肠内营养支持+谷氨酰胺+精氨酸),每组15例,各组营养支持均为等热量和等氮量。通过检测肝功能、测定氮平衡、观察术后营养支持并发症发生等手段,分析比较3种方法的疗效。
结果与结论:纳入患者45例均进入结果分析。与肠外营养相比,肠内和代谢调理营养更能有效地改善受者移植后营养状况,促进移植肝功能恢复;与肠内营养相比,代谢调理营养更有利于改善受者氮平衡,促进蛋白质合成,促进移植肝功能恢复,有其优越性。结果提示,肝移植后早期营养支持治疗,肠内营养和代谢调理营养是安全、有效和可行的。

关键词: 代谢调理营养, 肝移植, 早期营养支持, 肠内营养, 肠外营养

Abstract:

BACKGROUND: Most liver transplantation recipients have various degrees of malnutrition before and after surgery. Conventional nutritional support treatments include parenteral nutrition (PN) and enteral nutrition (EN). Nutrition support has been rapidly developing over the past few years, and metabolic intervention nutrition (MIN) has aroused more attention in organ transplantation field.
OBJECTIVE: To investigate the safety, efficacy, and feasible nutritional support treatments at early stage following liver transplantation.
METHODS: A total of 45 recipients undergoing nutritional support treatments at the early stage of liver transplantation (1-7 days post surgery) were randomly assigned to PN, EN, and MIN (EN+glutamine+arginine), with 15 patients in each group. The treatments involved equal heat quantity and nitrogen. The curative effects of three treatments were compared by detections of liver function, nitrogen balance, and postoperative complications.
RESULTS AND CONCLUSION: A total of 45 patients were included in the final analysis. Compared with EN, PN and MIN more effectively improved nutrition condition of recipients and better ameliorated liver functional recovery. Compared with PN, MIN better facilitated nitrogen balance, promoted protein synthesis and liver functional recovery. Results demonstrated that PN and MIN are safe, effective and feasible early nutrition support treatments following liver transplantation.

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