Inclusion Criteria:  Patients undergoing elective VATS lung resections including wedge resection, segmentectomy, bi-lobectomy, or lobectomy. Age > 18 years. ASA (American Society of Anesthesiology) Score - 1 to 4. Gender - all genders Patients able to consent to participate in the study  Exclusion Criteria:  Patient refusal to participate in the study. Emergency surgery. Allergies to local anesthetics BMI>40 Presence of local (chest wall) or systemic infection. Previous lung resection on the same hemithorax. Patient suffering from chronic pain defined by persistent pain more than six month. Conversion to thoracotomy