Table 2.

The association of SPOP expression with clinicopathological features in EC.

	SPOP
Factor	Cases	Negative	Positive	P
Age
<50	42	29	13
≥50	108	86	22	0.169
Histological grade
G1	42	18	24
G2	72	66	6
G3	36	31	5	<0.01
FIGO stage
I+II	89	60	25
III+IV	61	55	10	0.044
Muscular layer infiltration
≤1/2	79	53	26
>1/2	71	62	9	0.003
Lymph node metastasis
No	96	69	28
Yes	54	46	7	0.030