ANXA4 and cancer: The expression of ANXA4 was similar to that of Lewis y antigen; in samples from cancers at later FIGO stages (III/IV), the strong ANXA4 positive expression rate was 81.5% (22/27), significantly higher than45.8% (27/59) found in samples from earlier FIGO stages (I/II), P<0.05 (P=0.015).