Current and Emerging Targeted Therapy in Advanced Gastroesophageal Adenocarcinoma
Background/Objectives: Advanced gastroesophageal adenocarcinoma (GEA) carries a poor prognosis, with median overall survival of 13–20 months despite standard chemotherapy. Since trastuzumab’s approval, biomarker-driven precision therapies have expanded rapidly. This review comprehensively summarises current and emergin...