We observed that the labelling for p53 + cells is positive only in 4% of A cases associated with transformation into moderately differentiated G2 endometrioid carcinoma the mean percentage value of p53 + cells were 58.73%/× 200, and it was necessary to make a definite diagnosis of cancer (Figure 6B). The gene discussed is TP53; the disease is endometrioid adenocarcinoma.