Table 1.

Clinical characteristics of patients

Tumor (T) stage	pT1	3
	pT2	7
	pT3	22
	pT4	42
N stage	N0	48
	N1	22
	N2	4
M stage	M0	70
	M1	4
Age	≤45	24
	>45	50
Gender	Male	54
	Female	20
Tumor location	Right colon	29
	Left colon	12
	Transverse colon	5
	Sigmoid colon	28
Histological grade	Well differentiated	70
	Poorly differentiated	4
Mucinous Colloid Type	No	57
	Yes	17