中国组织工程研究 ›› 2020, Vol. 24 ›› Issue (4): 625-630.doi: 10.3969/j.issn.2095-4344.1881

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

人羊膜、药物与生长因子预防肌腱损伤修复术后的粘连

冯  勇,赵燕旭,张民泽   

  1. 延安大学附属医院创伤修复外科,陕西省延安市  716000
  • 收稿日期:2019-04-23 修回日期:2019-04-30 接受日期:2019-06-22 出版日期:2020-02-08 发布日期:2020-01-07
  • 通讯作者: 张民泽,主任医师,硕士生导师,延安大学附属医院创伤修复外科,陕西省延安市 716000
  • 作者简介:冯勇,男,1994年生,陕西省延安市人,汉族,延安大学附属医院骨外科在读硕士,主要从事骨科疾病的研究。

Human amniotic membrane, drugs, and growth factors prevent adhesion after repair of tendon injury 

Feng Yong, Zhao Yanxu, Zhang Minze   

  1. Department of Trauma Reconstruction, Yan'an University Affiliated Hospital, Yan'an 716000, Shaanxi Province, China
  • Received:2019-04-23 Revised:2019-04-30 Accepted:2019-06-22 Online:2020-02-08 Published:2020-01-07
  • Contact: Zhang Minze, Chief physician, Master’s supervisor, Department of Trauma Reconstruction, Yan'an University Affiliated Hospital, Yan'an 716000, Shaanxi Province, China
  • About author:Feng Yong, Master candidate, Department of Trauma Reconstruction, Yan'an University Affiliated Hospital, Yan'an 716000, Shaanxi Province, China

摘要:

文题释义:
肌腱损伤:肌腱的过度使用、退变和外伤,均会引起肌腱的急性或慢性损伤。造成急性肌腱损伤的原因主要有:挫伤、撕裂及拉力过载。拉力过载甚至导致肌腱实质的断裂或肌腱附着点的撕脱骨折。急性肌腱损伤多发生于运动量大的年轻人,或因外伤而发生。慢性肌腱损伤发生率随年龄的增大而增长,多由肌腱的炎症及变性造成。部分药物,如喹诺酮类也可造成肌腱损伤。
肌腱粘连:肌腱有内源性愈合和外源性愈合两种愈合机制。血液、组织液和淋巴液是肌腱的营养来源。肌腱发生损伤后,肌腱周围结构遭到破坏,使肌腱细胞得不到足够营养供应,增殖较慢,即内源性愈合不能迅速参与到肌腱修复当中。腱周炎性细胞大量聚集,并渗透到肌腱损伤部位,形成肉芽组织,最后机化形成瘢痕粘连肌腱,这就是外源性愈合。因此,要减少乃至完全预防肌腱粘连,重要的是对肌腱周围结构的重建,促进内源性愈合及抑制外源性愈合。

背景:关于肌腱损伤重建术后肌腱粘连已有大量研究,但目前尚不能做到肌腱的无粘连重建。

目的:侧重于人羊膜、药物、生长因子3个方面,综述预防肌腱粘连的研究进展。

方法:应用计算机检索万方、CNKI和Medline数据库中2000年1月到2019年4月期间收录的文章。英文检索词为“tendon injury,tendon adhesions,drug,human amniotic membrane,growth factor”,中文检索词为“肌腱损伤,肌腱粘连,生长因子,羊膜,药物”。选择文章内容与预防肌腱损伤后粘连相关,同一领域文献则选择近期发表或发表在权威杂志文章,最终纳入50篇文献进行结果分析。

结果与结论:羊膜及脱细胞羊膜用于预防肌腱粘连效果满意。药物可以从多方面产生作用,达到预防粘连的目的,当药物与缓释载体结合后效果更佳。多数生长因子既有促进肌腱愈合的作用,又有促使粘连组织形成的作用,通过干预生长因子在损伤局部的浓度,可以减少粘连组织的形成。

ORCID: 0000-0002-3708-1372(冯勇)

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: 肌腱损伤, 肌腱粘连, 细胞因子, 羊膜, 药物

Abstract:

BACKGROUND: Strong evidence exists that tendon adhesion occurs after tendon repair.

OBJECTIVE: To review the advance in research on the prevention of tendon adhesion in terms of human amniotic membrane, drugs and growth factor.

METHODS: A computer-based online search of Wanfang, CNKI, and Medline databases was performed to search papers regarding prevention of adhesion after tendon injury published between January 2000 and April 2019 with the search terms “tendon injury, tendon adhesions, drug, human amniotic membrane, growth factor” in English and Chinese. Papers recently published in high-impact journals in the same research field were selected. Fifty papers were included in the final analysis.

RESULTS AND CONCLUSION: Amniotic membrane and acellular amniotic membrane are effective in preventing tendon adhesion. Drugs can work in many ways to achieve the purpose of preventing adhesion, and drugs exhibit better efficacy after combined application with sustained-release carrier. Most growth factors not only promote tendon healing but also promote adhesion formation. The formation of tendon adhesion can be reduced by adjusting the concentration of growth factors in the lesion site. 

Key words: tendon injury, tendon adhesion, cell factors, amniotic membrane, drugs

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