Inclusion Criteria:  Ages of 18-65 Patients who will undergo VATS ASA I-II-III patients  Exclusion Criteria:  Clinically diagnosis of spinal or chest wall deformity or pathology Clinically known local anesthetic allergy Morbid obesity (body mass index>40 kg m2) Clinically diagnosis of opioid, alcohol and substance dependence Clinically diagnosis of psychiatric disease Coagulopathy Patients with ASA IV-V