No correlations were identified between sex, age, smoking, alcohol consumption, tumor location, lymph node metastasis, distant metastasis, stage, preoperative treatment, PNI, NLR, PLR, LMR, CAR, PIV, SII, p53, and histopathological treatment response (all p > 0.05; Table 2). Here, TP53 is linked to metastatic malignant neoplasm in the lymph nodes.