Assessing the Impact of Additional Serratus Anterior Block Within 24-Hour on Postoperative Pain After Rhomboid Intercostal Block in VATS Patients

Rhomboid Intercostal Block (RIB) A regional anesthesia technique administered under ultrasound guidance for postoperative pain relief. This will be used as the sole intervention in Arm 1.

A combination of two regional anesthesia techniques, Rhomboid Intercostal Block (RIB) and Serratus Anterior Plane Block (SAPB),(THE SAPB will received within 24 hours after RIB) administered under ultrasound guidance. SAPB targets the lateral cutaneous branches of the thoracic nerves, complementing the pain relief provided by RIB. This combination is used in Arm 2 to enhance postoperative analgesia.