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尿路癌:利用循环瘤DNA避免不必要的膀导向和全身疗法
Jonathan Chatzkel1, Joshua Linscott1, G Daniel Grass2
1Department of Genitourinary Oncology, H. Lee Moffitt Cancer Center, Tampa, FL, USA.
European urology focus
|July 27, 2025
概括
循环瘤DNA (ctDNA) 显示为个性化尿癌治疗的前景. 测量ctDNA可以帮助预测结果和指导治疗决策,潜在地改善患者的生活质量.
科学领域:
- 在瘤学瘤学.
- 分子诊断学 分子诊断学
- 尿癌研究 尿癌研究
背景情况:
- 循环瘤DNA (ctDNA) 越来越多地被认为是指导癌症治疗的指导作用.
- 个性化治疗策略对于改善肌肉侵入性泌尿腺癌 (MIUC) 的结果至关重要.
研究的目的:
- 审查ctDNA在个性化MIUC的术后全身治疗中的不断变化的作用.
- 探索ctDNA如何指导治疗决策并减少过度治疗.
主要方法:
- 审查现有关于ctDNA检测及其在尿癌中的应用的研究.
- 对ctDNA对治疗反应和患者结果的预测价值的分析.
主要成果:
- ctDNA可以识别可能从进一步治疗中受益的残留疾病患者.
- ctDNA测量显示,在MIUC中,有针对性地调整全身和局部治疗的潜力.
- 以生物标志物为指导的治疗可能会降低毒性和医疗保健成本.
结论:
- ctDNA测试是一种成熟的技术,有可能个性化MIUC治疗.
- 以ctDNA为指导的个性化治疗可以改善瘤结果和患者的生活质量.
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