identified that KIF2C gene expression in gastric cancer tissues (65 cases) was significantly higher than the expression in non-malignant tissues, and the higher expression of KIF2C was associated with lymphatic invasion (p = 0.01), lymph node metastasis (p = 0.04) and poorer survival rate (p = 0.008)52. The gene discussed is KIF2C; the disease is metastatic malignant neoplasm in the lymph nodes.