DLEU2 and neoplasm: As shown in Table 1, statistically significant correlations were found between high levels of DLEU2 expression and an advanced tumor stage (P = 0.022, Fig. 1e), lymph node metastasis (P = 0.010, Fig. 1f), and an advanced tumor node metastasis (TNM) stage (P = 0.005, Fig. 1g).