Bupivacaine constant continuous surgical wound infusion versus continuous epidural infusion for post cesarean section pain, randomized placebo-controlled study

The current study demonstrated that bupivacaine administered by continuous epidural infusion provided a significantly lower pain scores with mobilization, and hence better analgesia for post cesarean section pain in the first postoperative day compared to continuous bupivacaine wound infusion through fenestrated catheter using the constant flow PainFusor system.