Preoperative local infiltration with ropivacaine for postoperative pain relief after inguinal hernia repair. A randomised controlled trial.
B Johansson, B Hallerbäck, A Stubberöd… - … European Journal of …, 1997 - europepmc.org
B Johansson, B Hallerbäck, A Stubberöd, T Janbu, B Edwin, H Glise, JH Solhaug
The European Journal of Surgery= Acta Chirurgica, 1997•europepmc.org… To assess the effect of preoperative local anaesthesia with ropivacaine and find out if
there was a dose-response relationship with postoperative pain after inguinal hernia repair. …
Pain scores after 3 hours were significantly lower in the ropivacaine groups compared with
the saline group for all variables (p < 0.05). At 6 hours … Ropivacaine has a significant,
dose-related pain-reducing effect in the immediate postoperative period but we could find
no support for the theory that preoperative infiltration analgesia reduces long term pain. …
there was a dose-response relationship with postoperative pain after inguinal hernia repair. …
Pain scores after 3 hours were significantly lower in the ropivacaine groups compared with
the saline group for all variables (p < 0.05). At 6 hours … Ropivacaine has a significant,
dose-related pain-reducing effect in the immediate postoperative period but we could find
no support for the theory that preoperative infiltration analgesia reduces long term pain. …
Objective
To assess the effect of preoperative local anaesthesia with ropivacaine and find out if there was a dose-response relationship with postoperative pain after inguinal hernia repair.
Design
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