Table 3

Postoperative survival according to expression of Ang-1 or Ang-2

5-yr survival rate (%) Ang-1 expression5-yr survival rate (%) Ang-2 expression
NegativePositivePNegativePositiveP
All patients69.0%65.8%0.66070.3%53.5%0.027
Pathological stage
 I79.1%78.0%0.78281.1%61.8%0.022
 II63.5%70.0%0.95663.5%80.0%0.895
 IIIa48.0%36.9%0.77945.6%37.5%0.943