生物活性玻璃在慢性骨髓炎的治疗-一个有效的选择?
Franziska Ziegenhain1, Valentin Neuhaus1, Hans-Christoph Pape1
1Department of Trauma, University Hospital Zurich, Zurich, Switzerland.
概括
生物活性玻璃 (S53P4) 显示出治疗慢性骨髓炎的前景,特别是在多种耐药细菌的情况下. 虽然复发率与含抗生素的聚甲基甲酸 (PMMA) 相当,但由于样本规模较小,需要更多的研究.
科学领域:
- 整形外科 整形外科 整形外科
- 生物材料科学 生物材料科学
- 传染性疾病 传染性疾病
背景情况:
- 慢性骨髓炎是一个重大的临床挑战,特别是在多微生物感染的情况下.
- 目前慢性骨髓炎的治疗选择有限,特别是那些涉及耐药细菌的治疗选择.
- 生物活性眼镜已经成为骨感染管理中的潜在治疗剂.
研究的目的:
- 审查关于生物活性玻璃 (S53P4) 在治疗慢性骨髓炎中的指示和疗效的当前文献.
- 评估用S53P4生物活性玻璃治疗的患者感染复发率.
- 为了比较S53P4生物活性玻璃处理与常规抗生素加载聚甲基甲酸 (PMMA) 间隔器的结果.
主要方法:
- 通过PubMed.Med.通过Medline进行了一项文献综述.
- 包括专注于使用S53P4生物活性玻璃治疗慢性骨髓炎患者的研究.
- 病例报告被排除在外,导致7项研究进行叙事审查,以感染复发为主要结果.
主要成果:
- 包括七项研究,主要是回顾性研究,样本大小小小 (N=274).
- 总体感染复发率为10.6%.
- 在将S53P4生物活性玻璃与含抗生素的PMMA间隔器进行比较时,没有发现结果的显著差异.
结论:
- 生物活性玻璃 (S53P4) 可能成为慢性骨髓炎中PMMA间隔器的可行替代品,特别是在涉及多种抗生素耐药细菌的情况下.
- 报告的病例数量有限,限制了关于其有效性的最终结论.
- 需要使用更大的样本大小进行进一步的研究,以确定生物活性玻璃在慢性骨髓炎治疗中的最终疗效.
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