Efficacy of lornoxicam for preemptive analgesia after laparoscopic cholecystectomy

Objective To explore the efficacy and safety of preemptive analgesia with non-steroidal anti-inflammatory drug lornoxicam for laparoscopic cholecystectomy.Methods 60 cases of laparoscopic cholecystectomy,according to the order of admission were randomly divided into observation and the control groups(n = 30).Endotracheal intubation 20min,intravenous,pre-observation group were injected lornoxicam 16mg,the control group was injected with normal saline 2ml.Two groups were compared after 30min,1,2,4,6,8,12 h each time point pain visual analog scale(VSA),overall satisfaction with pain treatment and postoperative adverse events.Results The VSA score of the observation group to maintain a low level,and 4,6,8,12 h of the VSA score was significantly lower than that of the control group,overall satisfaction was significantly higher(P0.05),no significant adverse reactions.Conclusion Lornoxicam preemptive analgesia on laparoscopic cholecystectomy has exact analgesic effects.