中国组织工程研究 ›› 2017, Vol. 21 ›› Issue (27): 4403-4408.doi: 10.3969/j.issn.2095-4344.2017.27.024

• 骨与关节综述 bone and joint review • 上一篇    下一篇

自体富血小板血浆在脊柱外科治疗中的应用

郭 瑛1,2,贾连顺1,黄 智2   

  1. 1第二军医大学长征医院脊柱三科,上海市 200003;2解放军第187中心医院骨科,海南省海口市 571159
  • 出版日期:2017-09-28 发布日期:2017-10-24
  • 通讯作者: 贾连顺,主任医师,第二军医大学长征医院脊柱三科,上海市 200003
  • 作者简介:郭瑛,男,1982年生,湖南省攸县人,汉族,第二军医大学在读博士,主治医师,主要从事脊柱脊髓损伤、骨组织工程方面的研究。
  • 基金资助:

    海南省自然科学基金(20168345);海南省医药卫生科技项目(1440320.27A2004)

Application of autologous platelet-rich plasma in spinal surgeries

Guo Ying1, 2, Jia Lian-shun1, Huang Zhi2   

  1. 1Department of Spinal Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, China; 2Department of Orthopedics, No.187 Hospital of Chinese PLA, Haikou 571159, Hainan Province, China
  • Online:2017-09-28 Published:2017-10-24
  • Contact: Jia Lian-shun, Chief physician, Department of Spinal Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, China
  • About author:Guo Ying, Studying for doctorate, Attending physician, Department of Spinal Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, China; Department of Orthopedics, No.187 Hospital of Chinese PLA, Haikou 571159, Hainan Province, China
  • Supported by:

    the Natural Science Foundation of Hainan Province, No. 20168345; the Medical and Health Science and Technology Project of Hainan Province, No. 1440320.27A2004

摘要:

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文题释义:
富血小板血浆:自体全血经过梯度离心、分离得到的血小板浓缩物,血小板含量丰富。当血小板激活时,能释放多种生长因子,它们在促进骨细胞和成骨细胞的增殖、生长、分化和组织的形成过程中起着重要的作用。
生长因子:是指在组织培养中,除了氨基酸、维生素、葡萄糖以及无机盐等正常成分之外,可以代替培养基血清高分子物质从而促进细胞生长的物质。是具有刺激细胞生长活性的细胞因子。
 
摘要
背景:自体富血小板血浆是来源自体、浓缩的血小板血浆。血小板经激活后能释放出大量高浓度的生长因子及生物活性物质,为其在诸多学科、领域的应用提供了理论依据;同时富血小板血浆源于自体,不会产生免疫反应,来源广泛、取材方便、费用低廉等特点使其日益受到研究人员及临床医师的青睐。
目的:总结自体富血小板的制备方法及其性能,探讨其在脊柱外科各个方向的最新研究结果及作用机制。
方法:应用计算机检索2000至2016年CNKI数据库及PubMed数据库有关自体富血小板血浆应用于脊柱外科相关基础与临床研究的文献。对资料进行初审,按纳入和排除标准筛选后对其中42篇相关性强的文献进行进一步分析。
结果与结论:①自体富血小板血浆由于富含多种生长因子及生物活性物质,在椎间盘修复、促进骨传导、骨诱导方面从基础到临床都有大量文献研究证实其有效性;②同时也有将自体富血小板血浆应用于结缔组织疾病引起的自发性脑脊液漏、和脊髓损伤长期卧床引起的压疮的韧带组织修复及皮肤再生成功的病案报道;③自体富血小板血浆在脊柱外科的应用展现出良好的发展前景。

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程
ORCID: 0000-0001-8751-8563(郭瑛)

关键词: 骨科植入物, 脊柱植入物, 富血小板血浆, 椎间盘, 骨生长, 脊柱, 修复, 海南省自然科学基金

Abstract:

BACKGROUND: Autologous platelet-rich plasma (PRP) is a concentrate of platelet-rich plasma protein derived from autologous whole blood. The activated platelets can release a large number of high concentrations of growth factors and bioactive substances, which provides a theoretical basis for its application in various disciplines and fields. At the same time, autologous PRP has been popularized because it will not cause immune rejection with extensive sources, easy to extract and low cost.

OBJECTIVE: To summarize the preparation method and performance of autologous PRP, and to explore its latest research results and underlying mechanisms in spinal surgeries.
METHODS: A computer-based online retrieval of CNKI and PubMed databases was performed for articles concerning autologous PRP used in spinal surgeries. Finally, 42 eligible literatures were included according to the inclusion and exclusion criteria.
RESULTS AND CONCLUSION: (1) Autologous PRP is rich in a variety of growth factors and bioactive substances, so it has been used in the fields of disc repair, bone conduction and osteoinduction, and its effectiveness has been confirmed through abundant basic and clinical trials. (2) Meanwhile, autologous PRP also is used for tissue repair and skin regeneration, such as spontaneous cerebrospinal fluid leakage and pressure ulcer. (3) Notably, autologous PRP has shown a promising prospect in the field of spinal surgeries.

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程

Key words: Spine, Platelet-Rich Plasma, Tissue Engineering

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