前列腺癌中的性传播感染:未来的多中心分析
Teresa Pina-Vaz1,2, Alberto Costa Silva3,4, Gabriel Costa2,5
1Department of Urology, University Hospital Center of São João, Porto, Portugal.
Urologia internationalis
|June 22, 2025
概括
这项研究发现,性传播感染 (STIs) 和前列腺癌 (PCa) 之间没有显著的联系. 感染性感染病原体的低检测表明它们可能在PCa发展中发挥有限的作用.
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.
- 传染性疾病 传染性疾病
背景情况:
- 慢性炎症和感染与前列腺癌 (PCa) 病原发生有关.
- 性传播感染 (STIs) 和PCa之间的关系尚未确定.
- 需要进行研究,以澄清STIs在PCa发展中的作用.
研究的目的:
- 在被诊断为PCa.的患者中调查与STI相关的病原体的存在.
- 为了比较PCa患者中STI病原体的流行率与对照组.
- 为了确定性传播感染是否与前列腺癌发病率有关.
主要方法:
- 一项前性多中心研究包括239名怀疑PCa的男性患者.
- 在176名病人的组织学证实PCa;63人作为对照.
- 聚合酶链反应 (PCR) 用于检测尿液,拭子和前列腺活检中的各种性传播感染病原体.
主要成果:
- 总共分析了717个样本.
- 在所有样本类型中,STI病原体检测频率很低.
- 菌性器是检测到的最常见的病原体,主要是在前列腺活检中. 没有发现与PCa有意义的关联.
结论:
- 在STD和PCa之间没有发现统计学意义上的关联.
- 检测到的STI病原体的低患病率表明它们在前列腺癌发生过程中的作用有限.
- 未来的研究应该探索尿路和前列腺微生物组在慢性炎症中的作用.
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