在患有骨巨细胞瘤的患者中,德诺苏马布的后果:一项观察性研究
Binay K Rath1, Amrit G1, Pranati Mohanty2
1Orthopaedics, SCB Medical College and Hospital, Cuttack, IND.
Cureus
|December 14, 2023
概括
24周的新辅助代诺苏马布治疗改善了骨巨细胞瘤 (GCT) 的症状和减少了瘤大小. 组织学分析显示,巨细胞和 stromal 细胞减少,除了 stromal 细胞之外,没有显著的基于性别的差异.
科学领域:
- 整形瘤学 整形瘤学
- 医学瘤学 医学瘤学
- 骨的瘤 骨的瘤
背景情况:
- 骨巨细胞瘤 (GCT) 在治疗中具有挑战性.
- 德诺苏马布已成为GCT的一种有前途的治疗剂.
- 评估新辅助剂德诺苏马布对临床和组织病理结局的影响至关重要.
研究的目的:
- 在GCT患者中评估24周新辅助代诺苏马布治疗的疗效.
- 评估患者报告结果的变化,包括视觉模拟量表 (VAS) 和肌肉骨瘤学会 (MSTS) 评分.
- 分析德诺苏马布对瘤大小,巨细胞和树皮细胞的组织病理影响.
主要方法:
- 一项观察性研究涉及54名GCT参与者,他们接受了24周的德诺苏马布治疗.
- 定期评估VAS和MSTS分数每四周一次.
- 在24周治疗期结束时评估瘤大小和细胞组成 (巨型和 stromal 细胞).
主要成果:
- 在治疗后的VAS和MSTS得分中观察到显著的改善.
- 记录了瘤大小的显著减少.
- 组织病理学分析显示,巨细胞和树皮细胞的减少,树皮细胞的减少具有统计学意义 (p < 0.001).
结论:
- 在GCT患者中,经过24周的neoadjuvantdenosumab治疗显示出积极的临床和组织学效应.
- 治疗有效缓解症状,并减少瘤负担.
- 虽然在不同性别中普遍有效,但在男性和女性之间,在肌细胞减少方面发现了统计学上显著的差异.
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