Abstract
This review examines combining tumor ablation therapy with immunotherapy for respiratory and digestive system tumors, particularly NSCLC and liver cancer. Despite advancements in traditional methods, they face limitations in advanced-stage tumors. Ablation techniques like RFA, MWA, and cryoablation offer minimally invasive options, while immune checkpoint inhibitors enhance the immune system's tumor-fighting ability. This review highlights their synergistic effects, clinical outcomes, and future research directions, including optimizing protocols, exploring new combinations, uncovering molecular mechanisms, advancing precision medicine, and improving accessibility. Combined therapy is expected to improve efficacy and patient outcomes significantly.