摘要
【摘 要】目的：分析超声引导完全上肢神经阻滞臂丛神经入路麻醉的临床效果。方法：选取从 2018年 3月 -2019年 3月救治于我院的 84例上肢闭合骨折患者作为研究对象，随机分成超声引导臂丛神经麻醉的对照组（ n=42），与超声引导完全上肢神经阻滞臂丛神经入路麻醉的观察组（ n=42），比较两组患者麻醉效果与不良反应产生情况。结果：观察组患者麻醉总有效率为 95.2%，显著大于对照组患者的麻醉总有效率 88.1%， P<0.05差异有统计学意义 ;经过观察与统计，观察组患者误刺血管 1例、气胸 2例，观察组患者误刺血管 2例、气胸 4例，两组患者都出现误刺血管与气胸的不良反应，但两组之间对比没有统计学差异， p>0.05（ χ2=1.0227）。结论：超声引导完全上肢神经阻滞臂丛神经入路麻醉的临床效果良好，可以提高患者麻醉效果，安全可靠，值得推广。
【关键词】超声引导 ;完全上肢神经阻滞 ;臂丛神经入路麻醉
[Abstract] Objective: to analyze the clinical effect of ultrasound-guided complete upper extremity nerve block on brachial plexus approach anesthesia. Methods: 84 patients with closed fracture of upper extremity who were treated in our hospital from March 2018 to March 2019 were randomly divided into control group (n = 42) and observation group (n = 42) with complete upper extremity nerve block. Results: the total effective rate of anesthesia in the observation group was 95.2%, which was significantly higher than that in the control group (88.1%) (P < 0.05); After observation and statistics, there were 1 case of false puncture of blood vessel and 2 cases of pneumothorax in the observation group, 2 cases of false puncture of blood vessel and 4 cases of pneumothorax in the observation group. Both groups had adverse reactions of false puncture of blood vessel and pneumothorax, but there was no statistical difference between the two groups, P > 0.05 (χ 2 = 1.0227). Conclusion: the clinical effect of ultrasound-guided complete upper extremity nerve block via brachial plexus approach anesthesia is good, it can improve the anesthesia effect of patients, it is safe and reliable, and it is worth popularizing.
出版日期
2020年08月19日（中国期刊网平台首次上网日期，不代表论文的发表时间）
