[Retracted] Expression of Dickkopf-1 and Twist2 in Cervical Squamous Cell Carcinoma and Their Correlation with Vasculogenic Mimicry

Table 2

Relationships between DKK1, Twist2, and VM expression and clinicopathological parameters.

Clinicopathological parameters	Case number	DKK1			Twist2			VM
		−	+		−	+		−	+
Age (years)
<45	40	21	19	0.675	10	30	0.308	32	8	0.545
≧45	76	43	33		26	50		57	19
Tumor diameter (cm)
<4	51	24	27	0.12	15	36	0.738	40	11	0.700
≧4	65	40	25		21	44		49	16
Clinical stage
I	75	33	42	0.001	19	56	0.073	63	12	0.012
II	41	31	`10		17	24		26	15
Pathological grade
I(High)	31	9	22	0.003	13	18	0.042	27	4	0.005
II(Medium)	68	44	24		15	53		54	14
III(low)	17	11	6		8	9		8	9
With or without deep infiltration
<1/2	47	20	27	0.024	20	27	0.027	41	6	0.027
≧1/2	69	44	25		16	53		48	21
Lymph node metastasis
−	81	37	44	0.002	31	50	0.010	68	13	0.005
+	35	27	8		5	30		21	14