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延迟的联盟和非联盟:当前的概念,预防和纠正:一项审查
Kristin M Bowers1, David E Anderson1
1Large Animal Clinical Sciences, University of Tennessee College of Veterinary Medicine, 2407 River Dr., Knoxville, TN 37996-4550, USA.
Bioengineering (Basel, Switzerland)
|June 27, 2024
概括
骨愈合的延迟是骨折修复的一个常见挑战,影响10-15%的长骨折. 本综述涵盖了改善骨折结合的危险因素和现代疗法.
科学领域:
- 整形外科手术 整形外科手术
- 再生医学是一种再生医学.
- 生物医学工程 生物医学工程
背景情况:
- 尽管手术技术和再生疗法取得了进展,但骨愈合延迟和骨不合并仍然是骨折管理中的重大临床挑战.
- 长骨非结合发生在10-15%的手术治疗骨折中,突出显示了治疗有效性的持续差距.
- 延迟愈合是由于骨折部位的机械,生物和系统因素之间的复杂相互作用造成的.
研究的目的:
- 审查延迟骨愈合背后的基本生物学和生物力学.
- 识别和分类导致骨折非结合的多方面的风险因素.
- 介绍和讨论当代的预防和纠正治疗策略,以解决骨折非联合.
主要方法:
- 关于骨折愈合,非联合和相关疗法的现有研究的综合文献综述.
- 分析影响骨再生的机械,生物和系统因素.
- 综合有关延迟骨愈合的当前和新兴治疗方法的信息.
主要成果:
- 骨愈合的延迟是多因素的,受损伤特征,患者特定条件,手术干预和机械负荷的影响.
- 确定的关键风险因素包括血管功能受损,感染,不充分的稳定性和患者的并发症.
- 现代疗法包括生物药物,先进的固定技术和组织工程方法来增强骨结合.
结论:
- 成功结合骨需要充分了解底层的生物和生物力学原理,并仔细评估个体风险因素.
- 综合患者评估,手术技术优化和向治疗的多学科方法对于管理延迟的骨愈合至关重要.
- 新兴的再生和生物机械战略为改善骨折非结合的结果提供了有希望的途径.
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