Analgesic Effect of Continuous Femoral Nerve Block Combined with Parecoxib on Patients Undergoing Total Knee Replacement Surgery
10.13241/j.cnki.pmb.2017.24.042
- VernacularTitle:连续股神经阻滞联合帕瑞昔布对全膝置换患者术后镇痛效果观察
- Author:
Jinli WU
;
Xianggang ZENG
;
Jing ZHOU
;
Jie LV
;
Yin YAO
- Keywords:
Total knee arthroplasty;
Continuous femoral nerve block;
Parecoxib;
Joint function;
Analgesia
- From:
Progress in Modern Biomedicine
2017;17(24):4770-4774
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the postoperative analgesia effect of continuous femoral nerve block (CFNB) combined with parecoxib on the patients with Total knee arthroplasty (TKA).Methods:A total of 100 patients,who underwent unilateral TKA in Affiliated Hospital of Guizhou Medical University from January 2015 to December 2016,were selected and randomly divided into study group (n=50) and control group (n=50).After TKA,the patients of two groups were received CFNB,CFNB combined with parecoxib analgesia respectively,analgesic time was 2 days.The visual analogue pain scores (VAS) of the patients of two groups at rest and during exercise and the incidence of postoperative adverse reactions were observed at 6h,12 h,24 h,48 h after operation.The Hospital Special Surgery knee score (HSS) was used to evaluate the joint function of patients in the two groups 1 d before operation and 1 d,2 d,3 d after operation.Results:Resting state VAS and motion state VAS in the study group were significantly lower than those in the control group 6 h,12 h,24 h,and 48 h after operation (P＜0.05).There were no significant differences in the incidence of nausea / vomiting,respiratory depression,catheter related problems,and urinary retention between the two groups (P＞0.05).There was no significant difference in HSS score between the two groups 1 d before operation(P＞0.05).The HSS scores of the patients in the two groups 1 d,2 d,3 d after operation were significantly higher than those 1d before operation,and the HSS scores of the patients in the study group were significantly higher than those in the control group (P＜0.05).Conclusion:CFNB combined with parecoxib has the advantages of good analgesic effect and safety for postoperative analgesia of the patients undergoing TKA,which is good for the patients' early knee joint function exercise and is worthy of clinical promotion.
