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提升的前列腺周边雄激素,偷偷的丸激素及其影响
Masoud Bitaraf1, Ranjith Ramasamy1, Sanoj Punnen1,2
1Desai Sethi Urology Institute, University of Miami Miller School of Medicine, Miami, FL, USA.
Nature reviews. Urology
|May 7, 2024
概括
患有前列腺癌的男性可能会出现高的前列腺周围雌激素,称为偷偷的T现象,与较差的结果有关. 静脉瘤可能有助于这种现象,这表明静脉瘤修复的潜在作用.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 安德罗学与人类学
- 在瘤学瘤学.
背景情况:
- 一部分前列腺癌患者表现出与外围水平相比,前列腺周围雌激素水平升高,称为偷偷的T现象.
- 这种现象与急性前列腺切除术后的不良临床结果有关.
- 假设前列腺周围的雄激素升高源于丸来源,并通过静脉分流到达前列腺.
研究的目的:
- 探索瘤生理学与前列腺癌中偷偷的T现象之间的潜在机械联系.
- 通过偷偷的T. 调查静脉是否可能是前列腺癌病理生理学的贡献因素.
- 为了确定偷偷的T现象是否可以为前列腺癌的治疗决策提供信息.
主要方法:
- 在前列腺癌患者中,观察性研究比较了前列腺周围的素与周围水平.
- 分析静脉的生理学及其与盆腔静脉系统压力的关联.
- 从丸到前列腺组织的雄激素运输的理论建模.
主要成果:
- 潜伏的T现象,其特点是前列腺周围质激素升高,在前列腺癌患者的一个子集中观察到.
- 静脉的生理学呈现了盆腔静脉系统中水静压的增加,为的T.提供了潜在的机制.
- 这一发现表明, varicocele 的理论途径通过的 T. 影响前列腺癌.
结论:
- 静脉可能在前列腺癌的发展或通过的T现象的进展中发挥作用.
- 证实这种联系可以确定瘤修复作为额外的治疗考虑.
- 了解的T可能有助于区分疾病轨迹,并指导前列腺疾病的治疗策略.
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