Table 1.
Clinical features of the study subjects. AA: advanced adenomas, CRC: colorectal cancer, TNM: Tumour Nodes Metastasis classification, SD: standard deviation.
| Clinico-Pathological Characteristics | Total (n = 213) | Control (n = 80) | AA (n = 74) | CRC (n = 59) |
|---|---|---|---|---|
| Mean Age (SD) | 6186 (553) | 6202 (561) | 6154 (559) | 6205 (543) |
| Gender–Number | ||||
| Male | 150 | 55 | 51 | 44 |
| Female | 63 | 25 | 23 | 15 |
| CRC features | ||||
| TNM stage–Number | ||||
| I | 30 | |||
| II | 13 | |||
| Ш | 14 | |||
| Ⅳ | 2 | |||
| Location–Number | ||||
| Proximal | 18 | |||
| Distal | 41 | |||
| AA features | ||||
| High-grade dysplasia–Number | ||||
| Yes | 27 | |||
| No | 47 | |||
| Villous Component–Number | ||||
| Yes | 27 | |||
| No | 47 |