骨替代品的类型及其在再生医学中的应用:系统性审查
Nikoleta Ivanova1, Stoyan Ivanov2, Stefan Peev3
1Department of Biology, Faculty of Pharmacy, Medical University of Varna, 9002 Varna, Bulgaria.
Journal of functional biomaterials
|September 26, 2025
概括
本综述比较了用于组织再生的骨替代品. 自体移植是骨质的,但有缺点;合成选择提供生物相容性,需要个性化选择以获得最佳结果.
科学领域:
- 生物材料科学 生物材料科学
- 再生医学是一种再生医学.
- 整形外科手术 整形外科手术
背景情况:
- 对有效的骨再生方法的需求日益增加.
- 在再生医学中研究骨替代品的重要性.
- 需要对骨替代品特性进行全面分析.
研究的目的:
- 分析骨替代品的生物,机械和临床特征.
- 确定各种骨替代品在再生医学中的潜力.
主要方法:
- 按照PRISMA指南进行系统的文献审查.
- 对68个科学来源 (2019-2025) 的分析.
- 在PubMed,Scopus,Web of Science和谷歌学者中进行的搜索.
主要成果:
- 自生移植显示出高的骨质性质,但有捐赠者部位的发病率 (20-30%) 和非结合风险 (6%).
- 异构和异构替代品提供结构支持,但需要加工以尽量减少感染风险.
- 合成酸陶 (例如β-三酸) 具有出色的生物相容性,受控的降解,并适合长期使用.
结论:
- 根据医疗专业需求选择骨替代品时,个性化的方法至关重要.
- 支持结合结构强度和生物活性的混合生物材料的开发.
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