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肌间沟臂丛神经阻滞复合静脉全麻对肩关节镜手术患者麻醉效果、MAP、HR以及血清Cor、NE的影响

Li-jie QI,Yong ZHANG, Xu NIU,Qian-long ZHANG, Li-shuang ZHAO

Progress in Modern Biomedicine(2020)

Cited 8|Views6
Abstract
目的:分析B超指引下实施肌间沟臂丛神经阻滞复合静脉全麻对肩关节镜手术患者麻醉效果、心率(HR)、平均动脉压(MAP)以及血清皮质醇(Cor)、去甲肾上腺素(NE)水平的影响.方法:选择本院2016年3月至2019年12月收治的80例肩关节镜手术患者,以随机数字表法作为分组原则(每组样本容量40例),对照组实施单纯全凭静脉麻醉,实验组实施B超指引下肌间沟臂丛神经阻滞复合静脉全麻,对比两组不同时点MAP、HR、血清Cor、NE水平以及瑞芬太尼、尼群地平(NIT)、丙泊酚使用剂量,并对比两组并发症发生情况.结果:实验组T1-4时点MAP、HR、血清Cor、NE水平均明显低于对照组(P<0.05),瑞芬太尼、NIT以及丙泊酚使用剂量实验组均明显较对照组减少(P<0.05);两组并发症发生率比较未见统计学差异(P>0.05).结论:B超指引下肌间沟臂丛神经阻滞复合静脉全麻应用于肩关节镜手术中可抑制患者体内应激物质释放,将MAP及HR维持在稳定范围内,极大地减少了麻醉药物、NIT使用剂量,麻醉效果理想、确切.
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