检验医学与临床2017，Vol.14Issue(12)：1754-1755,1758,3.DOI:10.3969/j.issn.1672-9455.2017.12.026
麻醉诱导前泵注右美托咪定对瑞芬太尼全身麻醉术后痛觉过敏的影响
Influence of pump injection of dexmedetomidine before anesthetic induction on hyperalgesia after remifentanil general anesthesia operation
冯超群1
作者信息
- 1. 广东省佛山市顺德区均安医院麻醉科 528329
- 折叠
摘要
Abstract
Objective To study the influence of intravenous pump injection of dexmedetomidine before anesthetic induction on hyperalgesia after remifentanil general anesthesia operation.Methods One hundred and ten patients needing general anesthetic surgery were randomly grouped.The observation group was given the intravenous pump injection of dexmedetomidine before anesthetic induction,while the control group conducted the routine anesthetic induction.The postoperative awakening extubation time,postoperative Ramasay score,postoperative 24 h VAS score,vital signs and adverse reactions were recorded.Results The adverse reaction rate in the observation group was significantly lower than that in the control group(P＜0.05);the extubation time and Ramsay score had no statistically significant difference(P＞0.05);the heart rate,oxygen partial pressure and MAP of the two groups were within the normal range;the pain sensation within postoperative 8 h in the observation group was significantly lower than that in the control group(P＜0.05),the difference at 12-24 h had no statistical significance(P＞0.05).Conclusion Pump injection of dexmedetomidine before anesthetic induction can significantly relieve hyperalgesia after remifentanil general anesthesia surgery,is safe,effective and worthy of promotion.关键词
右美托咪定/瑞芬太尼/痛觉过敏Key words
dexmedetomidine/remifentanil/hyperalgesia引用本文复制引用
冯超群..麻醉诱导前泵注右美托咪定对瑞芬太尼全身麻醉术后痛觉过敏的影响[J].检验医学与临床,2017,14(12):1754-1755,1758,3.
