基于普罗波的麻醉对骨切割期间大脑胀风险的有效性:随机对照研究的元分析
Chien-Cheng Liu1, I-Wen Chen2, Ping-Hsin Liu3
1Department of Anesthesiology, E-Da Hospital, I-Shou University, Kaohsiung City, Taiwan; Department of Nursing, College of Medicine, I-Shou University, Kaohsiung City, Taiwan; School of Medicine, I-Shou University, Kaohsiung City, Taiwan.
Journal of clinical anesthesia
|October 26, 2023
概括
与挥发性剂相比,普罗波麻醉显著降低了切术期间的大脑胀和内压力. 然而,这种益处在紧急手术中没有被观察到,特别是对于创伤性脑损伤.
科学领域:
- 神经外科和麻醉学
- 临床试验和元分析
背景情况:
- 切割需要仔细的麻醉管理,以最大限度地降低诸如脑部胀等风险.
- 普罗波福和挥发性麻醉剂是常见的选择,每一种都有潜在的好处和缺点.
研究的目的:
- 为了比较使用基于propofol和基于挥发性麻醉的切术期间大脑胀的风险.
- 评估二次结果,包括内压力,血液动力稳定性和恢复指标.
主要方法:
- 一项对17项随机对照试验 (RCT) 的元分析,涉及接受切割的成年患者.
- 搜索数据库 (EMBASE,MEDLINE,谷歌学者,科克兰图书馆) 截至2023年4月.
- 主要结局:大脑胀的风险;次要结局:ICP,手术/康复结果,血液动力学不稳定.
主要成果:
- 与挥发性药物相比,普罗波显著降低了大脑胀 (RR:0.85,p=0.03) 和内压力 (MD: -4.06 mmHg,p<0.00001).
- 普罗波还降低了心动节拍 (RR=0.54,p=0.005) 和术后恶心/吐 (PONV) (RR=0.59,p=0.002) 的风险.
- 在手术时间,血液损失或大多数康复结果方面没有显著差异. 亚组分析显示,在选择性但不是紧急的骨切除术中,胀减少.
结论:
- 普罗波在减少脑部胀,内压力,PONV和骨切割期间的手术内心跳动等方面具有好处.
- 对于脑部胀的保护作用在急诊骨切割中并不明显,例如创伤性脑损伤等情况.
- 建议进行进一步的大规模研究来证实这些发现.
相关概念视频
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