Physical state of HPV16 related to grade of cervical lesion
| Lesion | Episomal | Integrated | Mixed |
|---|---|---|---|
| grade | (n/% total) | (n/% total) | (n/% total) |
| p = 0.380 between lesion grades (χ2, LR statistics). | |||
| CIN, cervical intraepithelial neoplasia; NCIN, HPV without CIN; SCC, squamous cell carcinoma. | |||
| Normal | 1/14.3 | 0/0 | 6/85.7 |
| NCIN | 2/28.6 | 0/0 | 5/71.4 |
| CIN I | 4/28.6 | 0/0 | 10/71.4 |
| CIN II | 4/28.6 | 0/0 | 10/71.4 |
| CIN III | 1/7.7 | 1/7.7 | 11/84.6 |
| SCC | 0/0.0 | 2/33.3 | 4/66.7 |
| Total | 12/19.4 | 3/4.8 | 47/75.8 |