超声导向勃起器脊柱平面阻塞和逆层阻塞对术后疼痛的比较分析,这些疼痛是在腹部上部 laparoscopic 手术后出现的
Poupak Rahimzadeh1, Seyed Hamid Reza Faiz2, Mahmood-Reza Alebouyeh3
1Pain Research Center, Department of Anesthesiology and pain medicine, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Anesthesiology and pain medicine
|July 29, 2025
概括
在腹腔镜手术后,逆膜阻塞 (RLB) 与直立脊柱平面阻塞 (ESPB) 相比,提供了更好的疼痛管理. RLB显著降低了术后疼痛和麻醉剂的使用,改善了患者的治疗结果.
科学领域:
- 麻醉学 麻醉学
- 疼痛管理 疼痛管理
- 手术手术手术手术手术手术手术手术手术手术
背景情况:
- 腹腔镜手术后的术后疼痛,如胆囊切除术,往往是严重的.
- 目前的止痛药可能需要高剂量的麻醉剂,导致PONV等并发症.
- 需要新的止痛技术来改善疼痛控制和减少副作用.
研究的目的:
- 为了比较勃起器脊柱平面块 (ESPB) 和回层层块 (RLB) 在术后疼痛管理中的疗效.
- 为了评估疼痛强度,麻醉剂消耗,患者满意度和镇静得分.
- 确定腹部上部腹腔镜手术的最佳止痛方法.
主要方法:
- 一项随机临床试验,涉及80名接受选择性腹部上部腹腔镜手术的患者.
- 患者被分配到ESPB或RLB组,两组都接受了超声波引导的阻塞和患者控制的静脉注射止痛 (PCIA) 与芬太尼.
- 手术后评估了疼痛 (NRS),麻醉剂使用,满意度和镇静.
主要成果:
- 在手术后的大多数时间点 (P < 0.001) 中,复原膜块 (RLB) 组的数值评分表 (NRS) 疼痛评分显著较低 (P < 0.001).
- 几次间隔的RLB组患者满意度更高 (P <0.05).
- RLB组需要更少的补充麻醉剂,表明疼痛缓解效果更大.
结论:
- 在腹腔镜胆囊切除术后的疼痛管理方面,逆膜阻塞 (RLB) 比起起立脊柱平面阻塞 (ESPB) 更有效.
- RLB减少了麻醉品的消费和相关的并发症,提供了一个具有成本效益的解决方案.
- 建议在腹腔镜手术后进行急性疼痛管理.
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