前列腺瘤标志物:诊断,预后和管理
Gabriela Kniphoff da Silva Lawisch1,2, Geórgia Muccillo Dexheimer1, Vanderlei Biolchi1
1Universidade do Vale do Taquari (Univates), Lajeado, RS, Brasil.
Genetics and molecular biology
|February 26, 2024
概括
像前列腺健康指数 (PHI) 和4Kscore这样的新生物标志物可以改善前列腺癌 (PCA) 诊断. 这些测试,以及以尿为基础的选项,有助于避免不必要的活检,尽管需要进一步的研究来临床应用.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 在瘤学瘤学.
- 生物标志物发现发现
背景情况:
- 前列腺癌 (PCA) 是一种全球普遍存在的恶性瘤.
- 目前的诊断方法往往是不特定的或侵入性的,导致诊断不足和过度诊断.
- 对于改善PCA的诊断策略,有极大的需要.
研究的目的:
- 审查和识别前列腺癌诊断的既定和新兴生物标志物.
- 评估血清和尿液基生物标志物的临床效用.
- 突出生物标志物的潜力,改善临床决策和减少不必要的程序.
主要方法:
- 通过使用关键词"前列腺癌"和"标志物或生物标志物"进行了全面的文献审查.
- 在包括PubMed,Science Direct,Web of Science和ClinicalTrials.gov.gov在内的主要科学数据库中进行了搜索.
- 选择并分析了35篇相关文章.
主要成果:
- 前列腺健康指数 (PHI) 和4Kscore被确定为PCA的成熟血清生物标志物.
- 基于尿液的测试,如Progensa,ExoDXProstate和Mi前列腺分数尿液测试显示出有希望的结果.
- 这些生物标志物有助于诊断,通常与数字直肠检查和PSA水平相结合,以潜在地避免活检.
结论:
- 已建立的血清生物标志物 (PHI,4Kscore) 和新兴的尿液测试为PCA提供了更好的诊断潜力.
- 生物标志物的利用可以帮助减少不必要的前列腺活检.
- 进一步的研究和验证对于这些诊断工具的广泛临床应用至关重要.
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