A Randomized Controlled Trial of Bupivacaine Through Intracostal Catheters for Pain Management After Thoracotomy

This randomized, double-blinded, controlled trial demonstrated that the infusion of local anesthetic into the subcutaneous area and around the rib fracture site in addition to epidural analgesia did not reduce the amount of narcotic usage after a thoracotomy, nor did it affect visual analog pain scores. Pain control with intercostal catheters infusing local anesthetics did not produce a measurable pain relief beyond that provided by epidural analgesia.