在关节损伤中的IV阿片类药物与IV阿片类药物相比,超声波引导的环囊神经阻塞:一个随机对照试验
Sangeeta Sahoo1, Nishit Kumar Sahoo1, Upendra Hansda1
1Department of Trauma and Emergency, All India Institute of Medical Sciences, Bhubaneswar, Odisha, India.
The American journal of emergency medicine
|May 8, 2024
概括
超声波引导的囊神经群 (PENG) 阻断提供了优越的疼痛缓解和较少的不良事件与静脉内输纳尔布非因骨折相比. 这种PENG阻断剂为关节骨折患者提供了更好的止痛和安全性.
科学领域:
- 麻醉学 麻醉学
- 紧急医疗 紧急医疗
- 整形外科 整形外科 整形外科
背景情况:
- 骨折 (HF) 是急诊室严重疼痛的常见原因之一.
- 有效的疼痛管理对于患者的舒适性和结果至关重要.
- 目前的止痛药选择,如静脉注射阿片类药物,可能会产生显著的副作用.
研究的目的:
- 为了比较超声波引导的囊神经群 (PENG) 阻断与静脉内输纳布芬化 (IVN) 的止痛效果.
- 评估关节骨折患者的不良影响和救援镇痛的需要.
- 在干预后评估静态和动态位置的疼痛评分.
主要方法:
- 一项开放的随机对照试验 (RCT) 涉及60名关节骨折患者.
- PENG组通过超声波引导注射接受了25毫升0.25%的布皮瓦卡因.
- 一组IVN组接受了0.15mg/kg的纳尔布芬静脉注射.
- 使用数值评分尺度 (NRS) 评估30分钟,2,4小时和6小时的疼痛.
主要成果:
- 与IVN组相比,PENG组在所有测量时间点上显示出明显较低的静态和动态NRS疼痛得分.
- 在30分钟后,静态NRS在PENG中改善了5.73,而IVN是2.13;动态NRS在PENG中改善了6.13,而IVN是2.43.
- 没有一个PENG组患者需要救援止痛,而IVN组的50%患者需要救援止痛. 对于PENG阻断剂,没有报告任何不良事件.
结论:
- 超声波引导的PENG阻断与IV纳尔布芬相比,在关节骨折中提供了优异的止痛作用.
- 抑制PENG与较低的不良事件发生率和减少对救援止痛的需求有关.
- 格阻断是一种更安全,更有效的止痛方式,用于ED的部骨折管理.
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