在儿科和成人机构之间,肺转移性骨肉瘤的存活率差异不同
Daniel R Liesman1, William J Kacey1, Kelly R Bates1
1Department of Pediatric Surgery, Ann and Robert H. Lurie Children's Hospital, Northwestern University, Chicago, IL, USA.
Journal of pediatric surgery
|October 17, 2025
概括
在儿科医院治疗的复发性骨髓瘤和肺转移患者的生存率有所改善. 需要进行进一步的研究,以确定影响骨髓瘤患者结果的特定治疗因素.
科学领域:
- 儿科瘤学 儿科瘤学
- 手术瘤学手术瘤学
- 医学瘤学 医学瘤学
背景情况:
- 带有肺转移的骨髓瘤的预后不好.
- 儿科外科医生可能会使用比成人外科医生更积极的治疗方法来治疗转移性骨肉瘤.
- 机构护理环境对复发性骨髓瘤的生存率的影响尚不清楚.
研究的目的:
- 测试假设,在儿科机构治疗的患有复发性肺转移性骨髓瘤的儿科患者与成人机构治疗的患者相比,其生存率有所改善.
- 探索儿科和成人机构对于复发性骨髓瘤的治疗方法的差异.
主要方法:
- 复发性肺骨肉瘤的成人和儿科患者的回顾性图表审查.
- 排除60岁以上的成年患者,以尽量减少并发症影响.
- 使用卡普兰-梅尔估计和考克斯回归模型进行生存分析.
主要成果:
- 包括28名儿科和24名成年患者.
- 儿科患者更经常出现四肢瘤 (82%对46%).
- 在儿科机构的护理与单变量分析 (HR 0.48;P=0.028) 的改善整体存活率有关,但在多变量分析上没有独立预测.
结论:
- 在儿科机构接受治疗的患者在骨髓瘤的肺复发后的生存率有所改善.
- 虽然机构护理本身并没有独立的预测能力,但研究结果支持进一步的多机构研究.
- 确定影响复发性骨髓瘤结果的可修改因素至关重要.
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