Table 2 The expression of p16INK4A in the cervical intraepithelial neoplasia (CIN)
| Â | Â | p16INK4Aexpression (%) | |||
|---|---|---|---|---|---|
Lesion type | n | negative | focal | diffuse | Positivity |
Normal cervix | 21 | 21 (100%) | 0 (0) | 0 (0) | 0 |
CIN 1 | 32 | 2 (6.2%) | 18 (56.3%) | 12 (37.5%) | 93.8% |
CIN 2 | 37 | 0 (0) | 13 (35.1%) | 24 (64.9%) | 100% |
CIN 3 | 35 | 0 (0) | 7 (20.0%) | 28 (80.0%) | 100% |