ZEB1 Expression in Endometrial Biopsy Predicts Lymph Node Metastases in Patient with Endometrial Cancer

Table 3

The numbers of lymph node metastases in different risk groups.

	Preoperative	Lymph node metastasis	Postoperative	Lymph node metastasis
High-risk group	57	32	43	38
Intermediate-risk group	157	19	112	12
Low-risk group	238	7	297	8