Japanese Clinical Practice Guideline for Head and Neck Cancer

This is a clinical practice guideline for adult patients with head and neck cancers. Specifically, the guideline focuses on the diagnosis and treatment of oral cancer (tongue cancer), maxillary sinus cancer, nasopharyngeal cancer, oropharyngeal cancer, hypopharyngeal cancer, and laryngeal cancer. Recommendations are provided for each specific cancer type, with treatment options including radiotherapy, chemotherapy, and surgery.