在关节骨外科手术中进行麻醉时,使用或不使用表面部复合体阻塞进行间块的疗效比较
Faramarz Mosaffa1, Mahshid Ghasemi1, Afsaneh Habibi1
1Anesthesiology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
在关节骨骨折手术中,间阻塞 (ISB) 与表面交阻塞 (SCPB) 的ISB同样有效. 两种技术都不需要转换为全身麻醉,在区域麻醉中表现出类似的疗效.
科学领域:
- 整形外科手术 整形外科手术
- 麻醉学 麻醉学
- 区域麻醉地区麻醉
背景情况:
- 关节骨骨折是常见的肩膀损伤,通常非手术治疗.
- 关节骨骨折有时需要进行手术干预.
- 区域麻醉 (RA) 为关节骨骨折手术提供了全身麻醉 (GA) 的替代方案,可能减少并发症和成本.
研究的目的:
- 为了比较ISB与SCPB在关节骨骨折手术中的有效性,我们将ISB与SCPB相结合.
- 评估是否将SCPB添加到ISB可以改善关节骨骨折手术的麻醉结果.
主要方法:
- 一个双盲,非劣势临床试验,涉及120名接受关节骨骨折手术的患者.
- 患者被随机分为两个组:单独ISB或ISB与SCPB.
- 主要结局是转换为GA;次要结局包括手术持续时间,阻塞开始时间,术后止痛和镇静水平.
主要成果:
- 两组中没有患者需要转换为全身麻醉,这表明所有参与者的区域麻醉成功.
- 在ISB和ISB与SCPB组之间,在神经阻塞的开始,手术持续时间,镇静,疼痛评分 (VAS) 或止痛药消耗方面,没有统计学上显著的差异.
- 这两种麻醉技术都显示出可比的疗效和安全性.
结论:
- 单独使用间块 (ISB) 就与与表面交块 (SCPB) 结合使用同样有效,在关节骨骨折手术中提供区域麻醉.
- ISB是一种可行的和有效的区域麻醉方法,用于管理关节骨骨折,在本研究中消除了对全身麻醉的需求.
- 将SCPB添加到ISB并没有为这种特定的手术程序提供显著的额外好处.
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