Erector Spinae Plane Block and Modified-Thoracolumbar Interfascial Plane Block Following Lumbar Spinal Surgery

"Patients will be administered ibuprofen 400 mgr IV every 8 hours in the postoperative period.A patient controlled device prepared with 10 mcg/ ml fentanyl will be attached to all patients with a protocol included 10 mcg bolus without infusion dose, 10 min lockout time and 4 hour limit. Postoperative patient evaluation will be performed by an anesthesiologist blinded to the procedure.~Postoperative pain assessment will be performed using the VAS score (0 = no pain, 10 = the most severe pain felt). The VAS scores at rest and during cough will be recorded at postoperative 1, 2, 4, 8, 16 and 24 hours. If the VAS score will be ≥ 4, 0.5 mg/ kg meperidine IV will be administered. The first time of the use of rescue analgesic, intraoperative and postoperative opioid consumption, side effects such as nausea, vomiting, itching and block related complications will be recorded."

"Patients will be administered ibuprofen 400 mgr IV every 8 hours in the postoperative period.A patient controlled device prepared with 10 mcg/ ml fentanyl will be attached to all patients with a protocol included 10 mcg bolus without infusion dose, 10 min lockout time and 4 hour limit. Postoperative patient evaluation will be performed by an anesthesiologist blinded to the procedure.~Postoperative pain assessment will be performed using the VAS score (0 = no pain, 10 = the most severe pain felt). The VAS scores at rest and during cough will be recorded at postoperative 1, 2, 4, 8, 16 and 24 hours. If the VAS score will be ≥ 4, 0.5 mg/ kg meperidine IV will be administered. The first time of the use of rescue analgesic, intraoperative and postoperative opioid consumption, side effects such as nausea, vomiting, itching and block related complications will be recorded."