Table 3.
Relationship between types of papilla pattern and dysplasia
| Type A | Type B | Type C | |
| Dysplasia (-) | 10 | 14 | 9 |
| Dysplasia (+) | 1 | 3 | 6 |
| Dysplasia/total | 1/11 (9%) | 3/17 (18%) | 6/15 (40%) |
All patients with dysplasia had low-grade dysplasia.
Relationship between types of papilla pattern and dysplasia
| Type A | Type B | Type C | |
| Dysplasia (-) | 10 | 14 | 9 |
| Dysplasia (+) | 1 | 3 | 6 |
| Dysplasia/total | 1/11 (9%) | 3/17 (18%) | 6/15 (40%) |
All patients with dysplasia had low-grade dysplasia.