Before the propensity score matching analysis, there were significant differences in age (p = 0.037), height (p = 0.034), surgeon (p < 0.001), FIGO stage (p < 0.001), lymph node metastasis (p < 0.001), preoperative white blood cell (p = 0.050), hemoglobin (p < 0.001), platelet count (p = 0.050), total neutrophil count (p < 0.001), total lymphocyte count (p = 0.002), NLR (p < 0.001), PLR (p = 0.001), and albumin (p < 0.001) between the two groups. This evidence concerns the gene ALB and metastatic malignant neoplasm in the lymph nodes.