流介导扩张在接受静脉全身麻醉的患者中促进放射性动脉通道:一项前性随机对照试验
Qian Zhuo1, Xintong Zou2, Yanya Zheng1
1Department of Anesthesiology, Wenzhou People's Hospital, Wenzhou, China.
The journal of vascular access
|August 24, 2024
概括
流介导扩张 (FMD) 在全身麻醉期间改善了放射性动脉通成功率. 这种非侵入性技术,使用上臂遮,减少了管所需的尝试数量.
科学领域:
- 血管生理学和干预心脏病学.
- 麻醉学和程序结果.
背景情况:
- 流介导扩张 (FMD) 是一种标准的,非侵入性的方法,用于评估内皮功能.
- FMD 与诱导放射性动脉扩张的其他方法相比,具有优势,包括易于使用和最小的风险.
研究的目的:
- 为了评估口病在增强放射性动脉管在静脉静脉注射全身麻醉期间成功的疗效.
- 确定 FMD 是否提高了第一次尝试的成功率并减少了程序并发症.
主要方法:
- 八十名接受全身麻醉,需要放射性动脉管治疗的患者被随机分为口病和对照组.
- 口疾病组接受了5分钟的上臂闭塞后麻醉诱导;对照组没有膨胀的袖口放置.
- 主要结局是第一次尝试管成功;次要结局包括动脉直径,扩张百分比,整体成功,尝试,时间和并发症.
主要成果:
- 静脉注射麻醉剂扩大了射线动脉,在口病组观察到进一步显著扩大 (p < 0.05).
- 口疫组的首次尝试率 (67.5%与42.5%) 和整体成功率 (p <0.05) 显著提高.
- FMD 减少了通道所需的尝试总数 (p < 0.05),而没有增加通道时间或并发症.
结论:
- 诱导口病的5分钟上臂阻塞可以促进静脉全麻醉患者的放射性动脉管.
- 口病是改善手术效率和成功的放射性动脉管的有希望的辅助.
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