Category: Thoracic Oncology Introduction: Bronchogenic tumors, predominantly non-small cell type (NSCLC), are a global health concern, with adenocarcinomas, their most common subtype, being most often diagnosed at advanced stages, making it essential to develop effective therapeutic strategies, especially for patients with NSCLC who do not express the PD-L1 (Programmed Death-Ligand 1) protein. Two pivotal studies, Keynote-189() and Keynote-407,() presented their combined results in 2023, after a 5-year follow-up,() concluding that the combination of Pembrolizumab and chemotherapy demonstrated substantial improvements in […]