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). The gene discussed is TP53; the disease is neoplasm.