The Invasion and Metastasis of Colon Adenocarcinoma (COAD) Induced by SALL4

Table 1

The positive expression rate (cases) of SALL4 protein in different COAD tissue samples.

Clinicopathological factors			Negative expression	Positive expression		value
Age	>60	24	6	18	0.028	0.868
	≤60	56	15	41
Gender	Male	54	16	38	0.98	0.322
	Female	26	5	21
The degree of differentiation	High	22	2	20	4.615	0.032
	Medium-low	58	19	39
Tumor size	<5 cm	52	15	37	0.517	0.472
	≥5 cm	28	6	22
Clinical staging	I/II	26	3	23	4.306	0.038
	III/IV	54	18	36
Lymph node metastasis	No	50	9	41	4.688	0.03
	Yes	30	12	18
Depth of tumor invasion	T1 + T2	12	2	10	0.67	0.413
	T3 + T4	68	19	49