Comparison of Two Plane Blocks Used in Open Ventral Hernia Repair Operations

Inclusion Criteria: * Patients scheduled for open ventral hernia repair under general anesthesia * Patients with ASA scores (American Society of Anesthesiologists) 1 and 2 * Patients with a body mass index between 18.5 and 34.9 Exclusion Criteria: * Patients scheduled for open ventral hernia repair under spinal or epidural anesthesia * Patients who have previously undergone spine surgery. * Patients with known local anesthetic allergy * Pregnant women * Mentally uncooperative patients * Patients with a history of chronic analgesic use