Characteristic

FOLFOX

FOLFOX + Dipeptiven

P

All patient rolled

60

60

Age (years)

>50

<50

22

38

26

34

NS

Gender

Male

Female

33

27

39

21

NS

Performances status

0

1 - 2

21

39

18

42

NS

Site of primary tumor

Colon

Rectum

44

16

47

13

NS

Histological differentiation

Grade I-II

Grade II-IV

32

28

26

34

NS

Site of metastases

Liver only

Liver and others

Others

27

25

8

24

28

8

NS

Surgical procedures

Radical surgery (n = 20)

Rt hemicolectomy

Lt hemicolectomy

Extended Rt hemicolectomy

Extended Lt hemicolectomy

Low ant resect. of Dixon

Palliative surgery(n = 10)

Hartman’s operation

Colostomy

Bypass

Ileostomy

11

4

2

2

1

2

5

1

2

1

1

9

3

2

2

1

1

5

2

1

0

2

NS

NS

Serum CEA level

>5

<5

32

28

37

23

NS