一项前性随机试验,比较抗反流与标准尿道支架对男性性功能的影响
Li Xu1, Zhixiang Gao1, Rong Wang2
1Department of Urology, Zhangjiagang Hospital Affiliated to Soochow University, No.68 Jiyang West Road, Suzhou, 215600, Jiangsu, China.
Scientific reports
|February 21, 2026
概括
抗逆流性尿路支架显著改善性功能,并减少与标准支架相比,在接受尿路透镜性石透症的患者的不适. 这导致了手术后更好的生活质量.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 手术创新 在外科创新.
- 患者的治疗结果.
背景情况:
- 尿道支架通常在尿道透视性石透症后使用.
- 标准的双J支架可能会引起严重的不适,并对生活质量产生负面影响.
- 勃起功能障碍和下泌尿道症状 (LUTS) 是常见的投诉.
研究的目的:
- 为了比较抗反流性尿路支架与标准双J支架的有效性.
- 评估对勃起功能和生活质量的影响.
- 评估术后炎症标志物和患者报告的症状.
主要方法:
- 这是一项随机对照试验,涉及100名接受尿路透镜性石透症的男性患者.
- 患者被分配到标准的双J支架 (T组) 或抗反流尿路支架 (A组).
- 随访包括对生殖激素,炎症,抑郁症,国际勃起功能指数 (IIEF) 评分和8周症状频率的评估.
主要成果:
- 与标准支架 (T组) 相比,抗逆流支架 (A组) 的术后炎症指数,腰部疼痛和LUTS显著降低 (T组).
- 组A的抑郁症得分没有显著增加,并在手术后2,4周和6周报告了更高的IIEF得分.
- 96名患者完成了这项研究,在两组中都没有严重的并发症.
结论:
- 抗反流性尿路支架比标准支架具有显著的优势.
- 这些好处包括减少炎症,减少与尿道相关的不适 (腰部疼痛,LUTS) 和缓解焦虑.
- 抗逆流体支架有效保护和改善性功能,提高患者的整体生活质量.
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