FLVCR1 and metastatic malignant neoplasm in the lymph nodes: As manifested in Table 2, FIGO staging and lymph node metastasis were distinctively linked with FLVCR1-AS1 among the six clinicopathological characteristics, (P < 0.05), and other clinicopathological features were not distinctly associated with FLVCR1-AS1 (P > 0.05).