Table 2 Correlations between PIP4K2B expression and clinicopathological characteristics of PC patients
Characteristics | PIP4K2B expression | P-value | |
|---|---|---|---|
Low | High | ||
Age (years) | |||
  > 60 | 14 | 13 | 0.776 |
  ≤ 60 | 11 | 12 | |
Differentiation | |||
 Well/moderate | 15 | 11 | 0.785 |
 Poor | 10 | 14 | |
Tumor size | |||
  ≤ 2 cm | 3 | 15 | 0.00007 |
  > 2 cm | 26 | 6 | |
TNM Stage | |||
 I/II | 3 | 18 | 0.0001 |
 III/IV | 22 | 7 | |
Lymph node metastasis | |||
 Positive | 23 | 7 | 0.00001 |
 Negative | 2 | 18 | |