Demographic and Clinicopathological Factors Associated With Delayed Postoperative Radiotherapy in Patients With Resected Oral Cavity Cancer.
BACKGROUND Delayed postoperative radiation therapy (PORT) is associated with adverse outcomes in oral cavity cancer (OCC). We identified factors associated with PORT delay in a large integrated health system. METHODS This retrospective study included patients aged 18-95 years who underwent OCC resection followed by P...