评估 GreenLight 通过尿道激光选择性蒸发用于女性耐火性过活膀的评估
Kun Du1, Xiaoliang Sun1, Fan Yang2
1Department of Urology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China.
Translational andrology and urology
|August 5, 2024
概括
通过尿道 GreenLight 激光蒸发有效地治疗女性的耐火性过活性膀 (OAB). 这种微创手术显著改善了OAB症状和膀容量,同时减少了炎症标志物.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 最少侵入性的手术
- 激光疗法是一种激光疗法.
背景情况:
- 耐火性过活性膀 (OAB) 在女性中构成重大临床挑战.
- 对OAB的传统治疗方法往往产生不满意的结果.
- 对于持久性OAB病例,需要新的治疗方法.
研究的目的:
- 评估 GreenLight 激光选择性蒸发经尿道膀粘膜的疗效和安全性,用于耐火性 OAB 的女性.
- 评估手术对OAB症状和患者报告结果的影响.
- 为了研究治疗后膀粘膜中的分子变化.
主要方法:
- 对32名耐火性OAB的女性患者进行了回顾性研究.
- 经尿道膀粘膜的GreenLight激光选择性蒸发进行.
- 分析了外科手术期间的参数,OAB症状得分,膀日记数据和免疫组织化学染色 (TRPV1,P2X3,TNF-α,IL-6).
主要成果:
- 成功的手术,血流量最小 (57.38±11.22分钟).
- 在12周后,OABSS,白天频率,夜尿,急性, incontinence和OAB-qSF得分 (P<0.05) 的显著降低.
- 增加第一次排便的欲望和膀最大容量 (P<0.05).
- 绿光激光显著降低了膀粘膜中的TRPV1,P2X3,TNF-α和IL-6表达 (P<0.05).
- 没有报告严重并发症.
结论:
- 经尿道绿光激光蒸发是一种安全有效的选择,用于女性耐火性OAB.
- 该程序提供显著的症状缓解和改善膀功能.
- 分子证据表明,神经炎症途径的减少有助于OAB症状.
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