Figure 1. PAX2 expression in endometrial tissues.

A. PAX2 expression was increased in the epithelium of endometrial cancers compared with endometrial hyperplasia and normal tissues. a. type 1 endometrial cancer, b. type 2 endometrial cancer, c. complex hyperplasia, d. atypical hyperplasia, e. proliferative endometrium, f. atrophic endometrium. All images were obtained at 200x magnification using light microscopy. B. PAX2 expression in the epithelium was semi-quantified according to IHC results and compared between different groups. C. PAX2 expression in the stroma was semi-quantified according to IHC results and compared between different groups. **p<0.01, *p<0.05