摘要
目的探究B超引导下神经阻滞在临床麻醉中的应用效果。方法选取2017年2月—2018年2月我院接受的100例手术患者作为研究对象,将其随机分为两组。对照组接受传统臂丛神经盲探操作,观察组接受B超引导下神经阻滞,比较两组麻醉效果。结果 (1)观察组50例,优秀23例,良好23例,尚可3例,无效1例,麻醉优良率92.0%,对照组50例,优秀10例,良好15例,尚可16例,无效9例,麻醉优良率50.0%,组间对比,差异具有统计学意义(P<0.05);(2)观察组平均麻醉用量(25.6±4.1)ml、VAS评分(3.5±0.3)分,对照组平均麻醉用量(39.9±6.5)ml、VAS评分(6.6±1.3)分,组间对比,差异具有统计学意义(P<0.05)。结论 B超引导下神经阻滞在临床麻醉中的应用效果显著。
Objective To explore the effect of B-mode ultrasound-guided nerve block in clinical anesthesia.Methods 100 surgical patients in our hospital from February 2017 to February 2018 were selected and randomly divided into two groups.The control group received the traditional brachial plexus blind exploration.The observation group received B ultrasound-guided nerve block.The anesthetic effect of the two groups was compared.Results(1)50 cases in the observation group,23 cases were excellent,23 cases were good,3 cases were fair,1 case was invalid,and the excellent and good rate of anesthesia was 92.0%.The control group consisted of 50 cases,excellent in 10 cases,good in 15 cases,fair in 16 cases,ineffective in 9 cases,and the excellent and good rate of anesthesia was 50.0%.The difference between groups was statistically significant(P<0.05).(2)the average anesthetic dosage of the observation group(25.6±4.1)ml and VAS score(3.5±0.3)points,the average anesthetic dosage of the control group(39.9±6.5)ml,VAS score(6.6±1.3)points,and the difference were statistically significant(P<0.05).Conclusion The application of B-mode guided nerve block in clinical anesthesia is significant.
作者
先见
XIAN Jian(Anesthesiology Department,The People's Hospital of Dianjiang County,Chongqing 408300,China)
出处
《中国继续医学教育》
2018年第24期48-50,共3页
China Continuing Medical Education
关键词
B超引导下神经阻滞
临床麻醉
传统臂丛神经盲探操作
应用效果
麻醉用量
VAS
B ultrasound guided nerve block
clinical anesthesia
traditional brachial plexus blind exploration operation
application effect
dosage of anesthesia
VAS.
