区域麻醉对下肢重建自由存期的影响
Isabelle Ts Koster1, Matthijs M den Os2, Martin Vh Rutten2
1Department of Plastic, Reconstructive and Hand Surgery, Amsterdam University Medical Centre, Amsterdam, The Netherlands.
Strategies in trauma and limb reconstruction
|May 16, 2024
概括
带有外围神经阻塞 (PNB) 的区域麻醉并没有显著影响下肢自由的生存率. 这项研究在微血管重建中没有发现PNB的重大益处或危害,突出显示了高失败率.
科学领域:
- 重建性手术是一种重建性手术.
- 麻醉学 麻醉学
- 血管外科 血管外科
背景情况:
- 微血管自由手术的结果受到争议.
- 有限的比较数据存在于下肢自由的麻醉方式.
- 周围神经阻塞 (PNBs) 是一种区域麻醉技术.
研究的目的:
- 为了研究区域麻醉 (PNBs) 在下肢重建中对微血管自由的生存的影响.
- 为了比较单独的全身麻醉和带PNB的全身麻醉之间的片生存率.
主要方法:
- 102个下肢自由重建的回顾性队列研究 (2012-2021年).
- 从阿姆斯特丹UMC和Radboud UMC收集的数据.
- 分析部分和总的片故障,操作时间和停留时间.
主要成果:
- 20.5%的患者接受了补充PNBs.
- 总片失效率相似:23.8% (区域麻醉) 和21% (仅全身麻醉).
- 区域麻醉的手术时间更长;停留时间更短.
结论:
- 这项迄今为止最大的比较下肢自由片的麻醉类型的研究发现,区域麻醉对片生存没有显著影响.
- 高的片故障率需要进一步的研究.
- 区域麻醉对片存活率没有显著的有益或有害影响.
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