对骨髓瘤患者的生存和术后感染之间的关系的分析
Satoshi Kamio1, Koichi Ogura1, Kenji Sato1
1Department of Musculoskeletal Oncology and Rehabilitation, National Cancer Center Hospital, Tokyo, Japan.
Journal of surgical oncology
|March 15, 2026
概括
骨髓瘤手术后的术后感染并没有改善生存率. 在日本患者中,较大的瘤和靠近骨的瘤更容易感染.
科学领域:
- 整形外科 整形外科 整形外科
- 在瘤学瘤学.
- 传染性疾病 传染性疾病
背景情况:
- 手术后感染是骨髓瘤管理的重要并发症,特别是在肢体救援手术后.
- 新兴研究表明,局部感染可能在某些情况下悖论地提高生存率.
- 这项研究调查了手术后感染对日本骨髓瘤患者的生存的影响.
研究的目的:
- 为了确定术后感染和骨髓瘤患者的生存结果之间的关系.
- 在这个患者队列中确定与术后感染相关的风险因素.
主要方法:
- 从九个机构 (1990-2021) 的466名骨髓瘤患者的医疗记录的回顾性审查.
- 排除标准包括干部/骨盆病变,远程转移,年龄大于60岁,晚发性感染 (>手术后1年).
主要成果:
- 34名患者 (7.3%) 患有术后感染.
- 感染者 (84.4%) 和未感染者 (82.9%) 患者在5年总生存期没有显著差异 (p=0.778).
- 靠近部的瘤 (OR2.621,p=0.008) 和较大的瘤大小 (OR1.093,p=0.009) 与感染风险增加有关.
结论:
- 手术后感染似乎没有提高骨髓瘤患者的存活率.
- 瘤的位置 (近骨) 和大小是患上术后感染的重要风险因素.
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