Table 1.

Expression of RNF126 in EOC tissues.

Variables	Cases	RNF126 expression		P value
	(n=122)	Low (n=63)	High (n=59)
Age (years)	122	59±25	60±23	0.284
LN metastasis				0.032*
Negative	72	43	29
Positive	50	20	30
Pathological differentiation				0.161*
Well	39	25	14
Moderate	43	19	24
Poor	40	19	21
FIGO stage				<0.001*
I–II	59	43	16
III–IV	63	20	43

EOC – epithelial ovarian cancer; LN – lymph node metastasis; FIGO – International Federation of Gynecology and Obstetrics; RNF126 – RING finger protein 126.