Table 1 Clinicopathological features of colorectal tumours.
| Clinicopathological factor | Normal control (%) | HP (%) | TA‐L (%) | TA‐H (%) | Ca (%) |
|---|---|---|---|---|---|
| Total No | 10 | 34 | 38 | 51 | 41 |
| Age (y)* | 51.5 (12.6) | 61.0 (12.6) | 68.8 (10.5) | 66.4 (10.4) | 68.2 (9.9) |
| Tumour size (mm)* | 5.7 (3.0) | 6.1 (4.4) | 10.0 (5.9) | 41.4 (15.9) | |
| Sex | |||||
| Male | 7 (70.0) | 25 (73.5) | 28 (73.7) | 39 (76.5) | 28 (68.3) |
| Female | 3 (30.0) | 9 (26.5) | 10 (26.3) | 12 (23.5) | 13 (31.7) |
| Location | |||||
| Proximal | 5 (50.0) | 10 (29.4) | 21 (55.3) | 19 (37.3) | 13 (31.7) |
| Distal | 5 (50.0) | 24 (70.6) | 17 (44.7) | 32 (62.8) | 28 (68.3) |
| Differentiation | |||||
| Well | 18 (43.9) | ||||
| Moderate | 20 (48.8) | ||||
| Poor | 3 (7.3) |
*Values are mean (SD).
HP, hyperplastic polyp; TA‐L, tubular adenoma with low grade dysplasia; TA‐H, tubular adenoma with high grade dysplasia; Ca, adenocarcinoma.