Table 1. Clinicopathological characteristics of 51 metastatic CRC patients.

Characteristics	No. of patients
Total series	51
Age, median (range)	63 years (44-85)
Gender
M	31
F	20
Histology subtype
Adenocarcinoma	51
Grade of differentiation
Low	12
High	39
Status
T3	34
T4	17
Nodal involvement
N1	14
N2, N3	37