Diagnosis

Benign cases (n = 30)

Cancer cases (n = 60)

Total cases (n = 90)

No

%

No

%

No

%

Cancer rectum

0

0.0

38

63.3

38

42.2

Crohn’s disease

4

13.3

0

0.0

4

4.4

Ulcerative colitis

8

26.7

0

0.0

8

8.9

Adenoma

14

46.7

0

0.0

14

15.6

Diverticulosis

4

13.3

0

0.0

4

4.4

Cancer colon

0

0.0

22

36.6

22

24.4

MCp

<0.001^*