At the same time, the univariate analysis showed that grade (HR = 1.451, p = 0.011), tumor node metastasis classification (TNM) stage (HR = 1.279, p = 0.038), invasion depth (T) stage (HR = 1.614, p = 0.033), and lymph node (N) stage (HR = 1.598, p = 0.022), and TFRC expression (HR = 1.681, p = 0.043) influenced the overall survival of patients. Here, TFRC is linked to neoplasm.