Correlation between vascular pattern and pathology outcome of second, anatomically separated lesions detected (n=48 classified lesions)
| Secondary vascular lesions (n=51) | Vascular pattern | ||
| Pathology outcome | Spiral/ tortuous | Dotted | Abrupt ending |
| Normal – Moderate dysplasia | 36 | 4 | 0 |
| Severe dysplasia – Invasive carcinoma | 3 | 5 | 3 |
Fisher’s exact testing shows a significant relation; p = 0.000.