[前列腺增生症内镜内核化后过渡性尿失禁的尿动力学危险因素]
I Sorokin N1,2,3,4, Yu Nesterova O1,2,3,4, A Khokhlov M1,2,3,4
1University Clinic, Medical Scientific and Educational Institute, Lomonosov Moscow State University. Moscow, Russia.
Urologiia (Moscow, Russia : 1999)
|December 16, 2025
概括
在良性前列腺增生 (BPH) 手术后尿失禁是常见的,但手术前的泌尿动力学因素,如膀出口阻塞指数和膀收缩指数可以预测风险. 较高的阻塞和收缩性,以及较低的最大尿道内压力,增加了手术后失禁的可能性.
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:
- 良性前列腺激增症 (BPH) 的内镜后核化,尿失禁影响高达55%的男性,显著影响生活质量.
- 手术前的泌尿动力学因素,特别是外泌尿道关节的功能,作为BPH手术后失禁的预测因素,尚未得到充分研究.
研究的目的:
- 进行一个全面的预手术泌尿动力学风险因素的评估,以尿失禁后内透镜BPH的核化.
主要方法:
- 对69名接受内透视BPH核化 (或双极) 的患者进行前性研究.
- 在手术前进行的侵袭性尿动力学研究 (尿流量计,囊泡测量,流量/压力,形状测量).
- 基于国际节协会标准的术后失禁评估.
主要成果:
- 过渡性尿失禁发生在36.2%的患者中,在3个月内消失.
- 尿失禁的独立尿动力学预测因素包括更高的膀出口阻塞指数 (BOOI) 和膀收缩指数 (BCI),以及较低的最大尿道内压力 (Pura max).
- 加长的手术时间是失禁的唯一手术内预测因素.
结论:
- 手术前的泌尿动力学参数 (BOOI,BCI,Pura max) 在预测内性BPH核化后的功能结果方面非常有价值.
- 识别个体泌尿动力学风险因素,可以为患者提供更好的咨询和管理策略,以减轻失禁.
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