塞沃弗兰与普罗波对手术后即时认知功能障碍在心肺旁路心脏手术的患者:一个比较分析
1Department of Anesthesia and Perioperative Medicine, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, 750001, China.
Journal of cardiothoracic surgery
|January 10, 2025
概括
在心脏手术后预防术后认知功能障碍 (POCD) 方面,普罗波 (PRO) 比赛夫兰 (SEV) 更有效. PRO提供更好的麻醉效果和神经保护,减少POCD发生率和炎症.
科学领域:
- 麻醉学 麻醉学
- 神经科学是一个神经科学.
- 心血管外科心血管外科
背景情况:
- 手术后认知功能障碍 (POCD) 在接受心脏手术 (CS) 和心肺绕道 (CPB) 的患者中是一个重大问题.
- 麻醉剂在POCD的发病率和严重程度上起着至关重要的作用.
研究的目的:
- 为了比较propofol (PRO) 和sevoflurane (SEV) 在预防POCD的疗效,在接受CS与CPB的患者中.
- 评估这些麻醉剂对认知功能,神经标志物和炎症反应的影响.
主要方法:
- 这是一项前性研究,涉及113名患有CPB的CS患者,随机分为PRO和SEV组.
- 麻醉效应的分析,蒙特利尔认知评估 (MoCA) 评分,POCD发病率,神经学标志物 (NSE,S-100β,MMP9) 和炎症标志物 (IL-6,IL-8,TNF-α).
主要成果:
- 与SEV组相比,PRO组的麻醉和恢复时间较短.
- 手术后的MoCA分数在PRO组中更高,POCD的发病率明显较低 (5.17%对27.27%).
- 在手术后的PRO组中,神经和炎症标志物明显较低.
结论:
- 在用CPB进行心脏手术后预防POCD方面,propofol优于sevoflurane.
- PRO表现出更好的麻醉特性,并提供针对神经元损伤和炎症的增强保护.
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