RecruitingDrug trialSPS Block vs. Surgical Intercostal Block for Chronic Pain After Thoracoscopic SurgeryThis study aims to evaluate the efficacy of ultrasound-guided Serratus Posterior Superior (SPS) block compared to surgeon-administered intercostal blockade in preventing chronic pain at 3, 6, and 12 months following Video-Assisted Thoracoscopic Surgery (VATS).