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为什么大陆的导管管道是大陆的? 一个胃压力分析的可行性研究
Coen H H Christiaans1, Pepijn D Polm1, Thomas R F van Steenbergen1
1Department of Urology, UMC Utrecht, Utrecht, The Netherlands.
Neurourology and urodynamics
|July 11, 2024
概括
大陆导管管道 (CCC) 是可行的管理膀排空问题. 压力测量显示,患有泄漏病的患者有差异,这表明肠道道在节制中起着作用.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 医疗工程 医疗工程
背景情况:
- 大陆导管管道 (CCC) 为膀排空受损和难以通过尿道进入的患者提供了解决方案.
- 胃泄漏是一种常见的并发症,需要在CCC内提供足够的压力,以超过容器压力以保持体力.
- 通过CCC实现禁欲的确切机制仍然不完全理解.
研究的目的:
- 研究大陆导管管道 (CCC) 中的压力动态.
- 评估成年患者中测量CCC压力概况的可行性.
- 为了确定潜在的与压力相关的因素,有助于CCC的胃泄漏.
主要方法:
- 一项可行性研究涉及17名患有各种CCC类型的成年患者.
- 标准尿动力学检查与连续胃压力 (CSP) 测量相结合.
- 用空的 (SPP-1) 和充满的 (SPP-2) 膀进行胃压力分析.
主要成果:
- 在大多数患者中,CSP和SPP测量在技术上是可行的.
- 中位数最大的胃压力为112cmH2O (SPP-1) 和120cmH2O (SPP-2).
- 九名患者经历了胃泄漏;在SPP-2开始时的压力峰值在那些有泄漏和低排泄器泄漏点压力 (dLPP) 的患者中不存在.
结论:
- 在临床实践中,CCC压力测量 (SPP和CSP) 是可行的.
- 患有泄漏和没有泄漏的患者之间的SPP-2的差异表明,肠道道在CCC连续性中的作用,特别是在低DLPP时.
- 这些发现增强了对CCC生理学,动力学和泄漏并发症的管理的理解.
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