Postoperative analgesic effect of parecoxib in combination with incision infiltration by local anesthetics after laparoscopic inguinal hernia repair / 中华普通外科杂志

ABSTRACT

Objective To investigate the postoperative analgesic effect of parecoxib following laparoscopic inguinal hernia repair when local anesthetics was infiltrated at incision site.Methods 160 patients were divided into four groups (40 in each group).Group A received intravenous 4 ml saline and incision infiltration with saline in ten minutes before thc end of operation.Group B received intravenous parecoxib 40 mg and incision infiltration with saline.Group C received intravenous 4 ml saline and incision infiltration with 0.75％ ropivacaine.Group D received intravenous parecoxib 40 mg and incision infiltration with 0.75％ ropivacaine.Results There was no significant difference between group A and group C of the VAS scores at 6 hours,while the VAS values in group D was significantly lower than group A,B and C (P ＜ 0.05).There was no significant difference among group A,B and C in VAS at 24 hours (P ＞ 0.05),while VAS in group D was significantly lower than others (P ＜ 0.05).The satisfactory rate with analgesia in group D (95％) was significantly higher than other three groups (P ＜ 0.05).Conclusions Paricoxib combined with local anesthetics infiltration can significantly relieve the pain at postoperative early stage in patients receiving laparoscopic inguinal hernia repair.