临床医学工程2024，Vol.31Issue(12)：1469-1470,2.DOI:10.3969/j.issn.1674-4659.2024.12.1469
右美托咪定对超声引导下罗哌卡因锁骨上臂丛神经阻滞的影响
Impact of Dexmedetomidine on Ultrasound-Guided Ropivacaine Supraclavicular Brachial Plexus Block
郭东昀 1黄燕霞 1杨小珍1
作者信息
- 1. 广州市番禺区第五人民医院麻醉科,广东 广州 511495
- 折叠
摘要
Abstract
Objective To explore the impact of dexmedetomidine(Dex)on ultrasound-guided ropivacaine supraclavicular brachial plexus block(SBPB)anesthesia.Methods 100 patients with upper limb surgery were randomly divided into two groups.The control group received ultrasound-guided ropivacaine SBPB,and the observation group received Dex anesthesia on the basis of the control group.The hemodynamics,pain degree and adverse reactions were compared between the two groups.Results The HR and MAP levels at T1 and T2 in the observation group were lower than those in the control group,and the VAS scores at 6 h and 12 h after surgery were lower than those in the control group(P<0.05).Conclusions Dex applied in ropivacaine ultrasound-guided SBPB anesthesia can maintain the hemodynamic stability of patients,and has good postoperative analgesic effect without increasing adverse reactions.关键词
锁骨上臂丛神经阻滞/罗哌卡因/右美托咪定/血流动力学Key words
Supraclavicular brachial plexus block/Ropivacaine/Dexmedetomidine/Hemodynamics分类
医药卫生引用本文复制引用
郭东昀,黄燕霞,杨小珍..右美托咪定对超声引导下罗哌卡因锁骨上臂丛神经阻滞的影响[J].临床医学工程,2024,31(12):1469-1470,2.
