中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (10): 1604-1608.doi: 10.3969/j.issn.2095-4344.3071

• 生物材料综述 biomaterial review • 上一篇    下一篇

诱导膜技术治疗感染性骨不连的优势与问题

邓雄伟1,韩  杰2   

  1. 1广西中医药大学,广西壮族自治区南宁市   530001;2广西中医药大学附属瑞康医院关节与运动医学科, 广西壮族自治区南宁市   530011
  • 收稿日期:2020-02-17 修回日期:2020-02-25 接受日期:2020-05-09 出版日期:2021-04-08 发布日期:2020-12-18
  • 通讯作者: 韩杰,副主任医师,硕士生导师,广西中医药大学附属瑞康医院关节与运动医学科,广西壮族治区南宁市 530011
  • 作者简介:邓雄伟,男,1993年生,江西省抚州市人,广西中医药大学在读硕士,主要事骨与关节疾病及动损伤方面的研究。
  • 基金资助:
    国家自然科学基金资助项目(81760796,81960803),项目参与者:韩杰;广西高校青年教师基础能力提升项目(2019KY0352),项目参与者:韩杰;广西中医药大学2019年校级科研课题(2019QN027),项目参与者:韩杰;广西中医药大学一流学科课题(2019XK029),项目参与者:韩杰;广西医疗卫生适宜技术开发与推广应用项目(S2019070),项目负责人:韩杰;广西中医药大学“岐黄工程”高层次人才团队培育项目(04B1804804),项目负责人:韩杰

Advantages and problems of induced membrane technology in the treatment of infectious nonunion

Deng Xiongwei1, Han Jie2    

  1. 1Guangxi University of Traditional Chinese Medicine, Nanning 530001, Guangxi Zhuang Autonomous Region, China; 2Department of Joint and Sports Medicine, Ruikang Hospital, Guangxi University of Chinese Medicine, Nanning 530011, Guangxi Zhuang Autonomous Region, China
  • Received:2020-02-17 Revised:2020-02-25 Accepted:2020-05-09 Online:2021-04-08 Published:2020-12-18
  • Contact: Han Jie, Associate chief physician, Master’s supervisor, Department of Joint and Sports Medicine, Ruikang Hospital, Guangxi University of Chinese Medicine, Nanning 530011, Guangxi Zhuang Autonomous Region, China
  • About author:Deng Xiongwei, Master candidate, Guangxi University of Traditional Chinese Medicine, Nanning 530001, Guangxi Zhuang Autonomous Region, China
  • Supported by:
    the National Natural Science Foundation of China, No. 81760796, 81960803 (to HJ); the Guangxi University Young Teachers Basic Ability Enhancement Project, No. 2019KY0352 (to HJ); the School-Level Research Project of Guangxi University of Traditional Chinese Medicine in 2019, No. 2019QN027 (to HJ) the First-Class Subject of Guangxi University of Traditional Chinese Medicine, No. 2019XK029 (to HJ); the Guangxi Medical and Health Appropriate Technology Development and Promotion and Application Project, No. S2019070 (to HJ); the High-Level Talent Team Cultivation Project of Guangxi University of Chinese Medicine “Qihuang Project”, No. 04B1804804 (to HJ)

摘要:

文题释义:
感染性骨不连:指骨折部位骨组织停止生长且有6-8个月的持续感染,其涉及2大难题:感染和骨不连,并且常伴有一系列症状,如软组织缺损、多处窦道、骨髓炎、骨外露、邻近关节僵硬、多重耐药菌感染等,是目前骨不连所有类型中最难处理的一类。
Masquelet技术:通过在骨缺损处填充含抗生素的骨水泥防治局部感染,并诱导具有成骨活性的膜组织形成,二期取出骨水泥并植骨促进骨愈合。该方法已用来处理创伤性或感染性骨缺损、先天性假关节、肿瘤切除后骨缺损等临床疑难问题,取得了较为理想的效果。

背景:感染性骨不连病程常常迁延难愈且有高复发风险,给患者生活带来了极大的困扰。随着对诱导膜技术的不断研究,诱导膜技术治疗感染性骨不连的优势逐渐显露,成为医疗工作新的研究方向。
目的:探讨诱导膜技术治疗感染性骨不连的作用机制。
方法:检索 PubMed、MEDLINE、万方数据库、中国知网、维普及中国生物医学文献数据库2013至2019年相关国内外文献,中文检索词为“诱导膜技术,感染性骨不连,诱导膜,生长因子”;英文检索词:“induced membrane technique,infectious Nonunion,induced membrane,growth factor”。
结果与结论:诱导膜的生物结构及功能与骨膜相仿,可以诱导骨干细胞形成成骨细胞,进而促进骨组织生长。诱导膜可分泌丰富的血管内皮生长因子、骨形态发生蛋白2、转化生长因子β1等多种生长因子。诱导膜技术应用于临床特别是骨折领域已经取得了显著疗效,为治疗感染性骨不连提供了一种新的选择,而探索最合适的填塞物原料与植骨时间及两者的动态比例成为该项技术的突破点及挑战。
https://orcid.org/0000-0003-0707-4726 (邓雄伟) 
中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程

关键词: 骨, 骨折, 骨不连, 诱导膜, 生长因子, 材料, 干细胞, 综述

Abstract: BACKGROUND: The course of infectious bone nonunion is often difficult to heal and has a high risk of recurrence, which brings great trouble to patients’ lives. With the continuous research on the induced membrane technique, the advantages of the treatment of infectious nonunion with the induced membrane technique have gradually emerged and become a new research direction of medical work.
OBJECTIVE: To explore the action mechanism of induced membrane technology in the treatment of infectious nonunion.
METHODS: The relevant domestic and foreign literatures from 2013 to 2019 of PubMed, MEDLINE, Wanfang, CNKI, VIP, and Ubiquitous Chinese Biomedical Literature Database were retrieved. The key words were “induced membrane technique, infectious nonunion, induced membrane, growth factor” in Chinese and English. 
RESULTS AND CONCLUSION: The biological structure and function of the induced membrane are similar to that of the periosteum. It can induce the formation of osteoblasts and promote the growth of bone tissue. The induced membrane can secrete many kinds of growth factors, such as vascular endothelial growth factor, bone morphogenetic protein 2 and transforming growth factor β1. The application of induced membrane technology in clinic, especially in the field of fracture, has achieved remarkable results, which provides a new choice for the treatment of infectious nonunion. Exploring the most suitable stuffing material and bone grafting time and the dynamic ratio of the two have become the breakthrough point and challenge of this technology.


Key words: bone, fracture, nonunion, induced membrane, growth factor, material, stem cell, review

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