Table 1 Patient characteristics
Colorectal cancer patients | Patients with other disease | Adenoma patients | ||||
|---|---|---|---|---|---|---|
Subjects, n (%) | Subjects, n (%) | Subjects, n (%) | ||||
Gender | ||||||
Female | 36 (51) | 36 (51) | 36 (51) | |||
Male | 34 (49) | 34 (49) | 34 (49) | |||
Age group | ||||||
40-49 | 3 (4) | 3 (4) | 3 (4) | |||
50-59 | 7 (10) | 7 (10) | 7 (10) | |||
60-69 | 16 (23) | 16 (23) | 16 (23) | |||
70-79 | 24 (34) | 24 (34) | 24 (34) | |||
80-99 | 20 (29) | 20 (29) | 20 (29) | |||
Adenoma | 3 (4) | |||||
Cancer stage | Adenomateous lesion | 1 (1) | ||||
TNM | AJCC | Serrated adenoma | 1 (1) | |||
T1, T2-N0-M0 | I | 7 (10) | Diverticular disease of colon NOS* | 62 (89) | Mucous membrane | 1 (1) |
T3-N0-M0/T4-N0-M0 | II | 29 (41) | Diverticular disease of small intestine NOS* | 3 (4) | Tubulovillous | 15 (21) |
T1, T2-N1-M0/T3, T4-N1-M0 | III | 15 (21) | Colitis NOS* | 1 (1) | Tubular | 40 (57) |
Any T-N2-M0/Any T-Any N-M1 | IV | 14 (20) | Internal hemorrhoids NOS* | 3 (4) | Villous | 1 (1) |
Not specified | NOS* | 5 (7) | Haemorrhoids NOS* | 1 (1) | NOS* | 8 (11) |