低剂量放射治疗骨关节炎:当前的证据,实际建议和未来的前景
Annika Schlamann1, James B Yu2, Alexander Rühle3
1Department of Radiation Oncology, University Medical Center Leipzig, Leipzig, Germany.
Seminars in radiation oncology
|December 14, 2025
概括
低剂量放射疗法 (LDRT) 提供了治疗骨关节炎 (OA) 疼痛的非侵入性选择. 虽然证据是混合的,但选定的患者可能会从LDRT中受益.
科学领域:
- 整形外科 整形外科 整形外科
- 辐射瘤学 辐射瘤学
- 类风湿病学 类风湿病学
背景情况:
- 骨关节炎 (OA) 是一种常见的退行性关节疾病,特别是在老年人群中.
- 目前的治疗方法,如理疗和NSAIDs对于许多患者来说是不够的,特别是老年人或那些不适合进行手术的人.
- 低剂量放射治疗 (LDRT) 是一种潜在的非侵入性治疗选择,因为它具有抗炎性质和安全性.
研究的目的:
- 审查目前关于LDRT对OA的临床证据.
- 为在OA管理中使用LDRT提供实际建议.
- 讨论未来的LDRT在OA的研究方向.
主要方法:
- 现有文献的叙述性审查.
- 随机对照试验 (RCT) 和回顾性研究的分析.
- 标准LDRT剂量方案的评估和实际考虑.
主要成果:
- 一些RCT在假治疗上没有显示任何好处,但面临着方法论上的批评.
- 其他RCT和大型回顾性研究表明,在精选的OA患者中,有潜在的益处.
- 标准的LDRT涉及3.0-6.0 Gy在2-3周内分成部分,对不响应者进行重复治疗.
结论:
- 对于某些OA患者来说,LDRT可能会提供临床上有意义的好处.
- 谨慎的患者选择,剂量规划和教育对于最佳结果至关重要.
- 需要进一步的大规模研究来确认最佳的LDRT协议及其与其他疗法并行的作用.
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