Effect of lidocaine and tramadol on remifentanil combined general anesthesia
10.3760/cma.j.issn.1673-4904.2010.36.004
- VernacularTitle:利多卡因和曲马多对瑞芬太尼复合全身麻醉效果的影响
- Author:
Erhua WANG
;
Jie XU
;
Limin DAI
;
Zhengliang MA
- Publication Type:Journal Article
- Keywords:
Hysterectomy;
Lidocaine;
Tramadol;
Remifentanil
- From:
Chinese Journal of Postgraduates of Medicine
2010;33(36):8-11
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the effect of lidocaine and tramadol on remifentanil combined general anesthesia. Methods Eighty patients undergoing abdominal hysterectomy were divided into group LT,L,T and C by random digits table,each with 20 cases .In group LT,during induction,the patients were intravenously. In group L,only used lidocaine as introduced in group LT. In group T,only used tramadol as shown in group LT. In group C,used the same volume of saline solution. The changes of mean arterial pressure (M A P) and heart rate during the operation, dysphoria grade (RS), Ramsay score (RSS), pain score (VAS),extubation time(ET),medication and dose,complications were recorded. Results In group LT,the dosage of propofol [(450 ± 178) mg] was less (P ＜ 0.05), ET [(15.0 ± 4.8) min] was shorter (P ＜ 0.05),during recovery time, RS was lower, RSS was higher,the cases needad fentanyl (1 case), 48 h after operation, only 1 case needed pethidine to relieve pain was less than those in other groups (P ＜ 0.05). In group L there was a tend that its RS and the cases needed fentanyl and fentanyl dosage were more, RSS was less than those in group T during recovery time,but 48 h after operation,the cases needed pethidine was less than that in group T. Conclusions Using lidocaine during operation may relieve pain after operation, reduce the dosage of analgesic;giving tramadol may alleviate the acute pain and lower dysphoria incidence rate after remifentanil anesthesia. Combining them will get a better effect.
