中国组织工程研究 ›› 2013, Vol. 17 ›› Issue (18): 3374-3380.doi: 10.3969/j.issn.2095-4344.2013.18.020

• 器官移植循证医学 evidence-based medicine of organ transplantation • 上一篇    下一篇

体外生物人工肝支持系统治疗肝功能衰竭的系统评价

顾劲扬1,2,施晓雷1,2,任昊帧1,肖江强1,丁义涛1,2   

  1. 1南京大学医学院附属鼓楼医院肝胆外科,江苏省南京市  210008
    2江苏省肝胆疾病临床医学中心,江苏省南京市  210008
  • 收稿日期:2012-10-19 修回日期:2013-01-21 出版日期:2013-04-30 发布日期:2013-04-30
  • 通讯作者: 丁义涛, 主任医师,教授,博士生导师,南京大学医学院附属鼓楼医院肝胆外科,江苏省南京市 210008 dingyitao@yahoo.com.cn
  • 作者简介:顾劲扬☆,男,1980年生,江苏省南京市人,汉族,2009年南京医科大学毕业,博士后,主治医师,主要从事肝移植联合生物人工肝治疗重症肝功能衰竭的基础与临床研究。gjynyd@126.com

Systematic evaluation of extracorporeal bioartificial liver support system for the treatment of liver failure

Gu Jin-yang1, 2, Shi Xiao-lei1, 2, Ren Hao-zhen1, Xiao Jiang-qiang1, Ding Yi-tao1, 2   

  1. 1 Department of Hepatobiliary Surgery, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School, Nanjing  210008, Jiangsu Province, China
    2 Jiangsu Clinical Center of Hepatobiliary Disease, Nanjing  210008, Jiangsu Province, China
  • Received:2012-10-19 Revised:2013-01-21 Online:2013-04-30 Published:2013-04-30
  • Contact: Ding Yi-tao, Chief physician, Professor, Doctoral supervisor, Department of Hepatobiliary Surgery, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School, Nanjing 210008, Jiangsu Province, China; Jiangsu Clinical Center of Hepatobiliary Disease, Nanjing 210008, Jiangsu Province, China dingyitao@yahoo.com.cn
  • About author:Gu Jin-yang☆, Doctor, Attending physician, Department of Hepatobiliary Surgery, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School, Nanjing 210008, Jiangsu Province, China; Jiangsu Clinical Center of Hepatobiliary Disease, Nanjing 210008, Jiangsu Province, China gjynyd@126.com

摘要:

背景:生物人工肝支持系统由生物反应器和细胞材料组成,治疗过程中可部分替代肝脏的主要功能如解毒、合成、分泌和生物转化等功能。
目的:回顾和评价体外生物人工肝支持系统近15年来治疗肝功能衰竭的疗效。
方法:检索1995至2009年PubMed和Cochrane数据库有关生物人工肝支持系统的临床研究。被纳入的研究类型包括随机对照试验、临床对照试验和病例报告。
结果与结论:共纳入31项研究,在生物人工肝支持系统治疗之后,患者生化指标呈现好转趋势,且大部分患者神经系统症状均得到改善,但多数患者生存率未见明显改善。说明尽管生物人工肝支持系统被证明具有一定治疗效果,但今后仍然有许多方面需要改进。

关键词: 器官移植, 器官移植循证医学, 人工器官, 生物人工肝, 肝功能衰竭, 临床试验, 系统评价, 生化指标

Abstract:

BACKGROUND: Bioartificial liver support system is composed of the bioreactors and the cellular materials, which could partially replace the major liver functions, including detoxification, synthesis, secretion and biotransformation.
OBJECTIVE: To overview and evaluate the current clinical effect of extracorporeal bioartificial liver support system for the treatment of liver failure over the past 15 years.
METHODS: Relevant clinical studies from 1995 to 2009 were retrieved from PubMed database and Cochrane Library database. Enrolled studies included randomized controlled trials, controlled clinical trials and case reports.
RESU LTS AND CONCLUSIONS: Thirty-one studies were included. There was a trend of falling into the normal ranges with the clinical and biochemical parameters after bioartificial liver support system treatment. The neurological status of most patients was improved or stabilized during bioartificial liver support system treatment as well. No significant effect on survival rate could be seen after bioartificial liver support system treatment. Although, bioartificial liver support system has proved to be a success in some clinical cases, it still needs to be improved greatly in many aspects.

Key words: organ transplantation, evidence-based medicine of organ transplantation, artificial organ, bioartificial liver, liver failure, clinical trial, systematic review, biochemical parameters

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