https://www.selleckchem.com/pr....oducts/PD-0325901.ht
There was a statistically significant improvement in time to first bowel movement in the experimental group. The intraoperative opioid sparing effects and improved time to bowel function with the addition of hyperbaric bupivacaine to intrathecal morphine may make this technique an easy and low risk method of enhancing recovery after open liver resection. The intraoperative opioid sparing effects and improved time to bowel function with the addition of hyperbaric bupivacaine to intrathecal morphine may make this technique an easy and