Oral Cavity Squamous Cell Carcinoma

Adjuvant Chemoradiotherapy Helps Patients with Major — Not Minor — Extranodal Extension in Oral Cavity SCC

A multicenter cohort study shows adjuvant chemoradiotherapy improves disease-free and overall survival for oral cavity SCC patients with major extranodal extension (>2 mm) but provides no clear benefit for those with minor ENE (≤2 mm).