在Bacillus Calmette-Guérin无反应性疾病中导航膀保存:风险有多大?
Alfredo Aliaga1,2, Cristóbal Ávila3, Mario I Fernández1
1Department of Urology, Faculty of Medicine, Clínica Alemana Universidad del Desarrollo.
Current opinion in urology
|February 24, 2026
概括
膀节约治疗为Bacillus Calmette-Guérin无反应的非肌肉侵入性膀癌 (BCG无反应的NMIBC) 提供了有效的选择. 这些方法,结合仔细的患者选择和潜在的救援手术,旨在保持膀功能,同时保持瘤控制.
科学领域:
- 在瘤学瘤学.
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 癌症研究 癌症研究
背景情况:
- 针对Bacillus Calmette-Guérin不响应的非肌肉侵入性膀癌 (BCG不响应的NMIBC) 的治疗正在发展.
- 节省膀的疗法正在出现,作为激进囊切除的替代方案.
- 对那些不适合或不愿意接受囊切除术的患者来说,平衡瘤安全和生活质量至关重要.
研究的目的:
- 审查目前对BCG不响应的NMIBC的膀节省策略.
- 评估这些新疗法的瘤结果和生活质量方面的考虑.
- 为患者选择和决策提供关于膀保存的指导.
主要方法:
- 对BCG不响应的NMIBC的膀节省疗法最近的研究进行了审查.
- 对各种治疗方式的反应率,持续时间和瘤结果的分析.
- 评估影响治疗决策的以患者为中心的因素.
主要成果:
- 膀节约策略,包括静脉内化学疗法,基因疗法和免疫疗法,显示出临床上有意义的反应率.
- 经过精心挑选的患者可以获得与前期囊切除术相似的瘤结果,在需要时进行膀保存,然后进行救援手术.
- 响应的持续时间各不相同,并且交叉试验比较是有限的.
结论:
- 对BCG不响应的NMIBC进行膀保存是一个偏好敏感的决定.
- 它需要整合个体的进展风险,延迟囊切除术的可行性和患者评估的功能结果.
- 泌尿科医生应指导知情,以患者为中心的决策,平衡瘤风险和功能性保存.
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