Effect of intravenous dexketoprofen use on postoperative analgesic consumption in patients with lumbar disc surgery

The objective of this study was to evaluate the postoperative analgesic effect of a preemptive, single-dose intravenous dexketoprofen administration in patients undergoing lumbar microdiscectomy.A total of 50 ASA I-II patients candidate to laminectomy were included in this study. They were divided in two groups. Patients in Group A were given 50 mg (2 mL) dexketoprofen and those in Group K 2 mL normal saline intravenously by a blinded anesthesia physician, 10 minutes before the start of intervention. All cases underwent general anesthesia. All patients received postoperative patient-controlled analgesia with tramadol. The VAS scores 1, 4, 8, 16 and 24 hours following the operation, sedation and patient satisfaction scores and tramadol consumption were evaluated.VAS scores recorded during the first 8 postoperative hours and total tramadol amounts were lower, and the patient satisfaction scores higher, in patients given dexketoprofen than control group. Sedation scores and side effects were similar in both groups.Single-dose preemptive intravenous dexketoprofen provides effective analgesia especially in the first 8 postoperative hours, reducing tramadol use.