Emergence of a Novel Staging System for Oropharyngeal Squamous Cell Carcinoma Based on HPV Status
Oncology (Williston Park, N.Y.)
|January 4, 2018
Abstract:
The staging of oropharyngeal squamous cell carcinoma has undergone key changes in the eighth edition of the American Joint Committee on Cancer Staging Manual, set to take effect January 1, 2018. The most significant change relates to the development of a novel staging system for human papillomavirus (HPV)-associated oropharyngeal squamous cell carcinomas, distinct from that for non-HPV-associated squamous cell carcinomas of the oropharynx. We describe the revised staging parameters and the rationale in support of the changes.
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