https://www.selleckchem.com/pr....oducts/bi-1015550.ht
To evaluate anesthetic conditions and postoperative analgesia with the use of intraoperative constant rate infusions (CRIs) of fentanyl-lidocaine or fentanyl-ketamine in dogs undergoing thoracolumbar hemilaminectomy. Prospective, randomized, blinded, clinical study. A total of 32 client-owned dogs. Dogs were premedicated with fentanyl (5 μg kg ) administered intravenously (IV), anesthesia was induced with IV alfaxalone and maintained with isoflurane. Fentanyl (0.083 μg kg minute ) was infused IV with either ketamine (0.5 mg kg ; then