Abstract
Nasopharyngeal carcinoma (NPC), characterized by its aggressive nature and sensitivity to radiation, demands accurate staging for optimal clinical outcomes. The purpose of this review was to provides a comprehensive overview of the evolution of the TNM staging system for NPC based on recent and previously published studies, with particular emphasis on the transition from the 7th to the 9th edition. The 9th edition introduces critical changes, particularly in the N and M classifications, to enhance prognostic accuracy. Our analysis also incorporates the burgeoning roles of biomarkers, especially Epstein-Barr virus (EBV)-DNA, and the potential of Artificial Intelligence (AI) in refining NPC staging. Each iteration of the TNM staging system for NPC has successfully enhanced the prognostic precision of NPC, with notable advancements from the 7th to the 9th edition. We also delves into the incorporation of biomarkers, such as EBV-DNA, and the potential of AI in refining staging accuracy. These innovations are anticipated to offer personalized prognoses and inform tailored treatment strategies for NPC patients in the future.
Published Version
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