| n | HIF-1 positivity |
---|
normal mucosa | 20 | 0 |
HP | 20 | 0 |
TA-LGD | 20 | 0 |
TA-HGD | 20 | 10 (50%) |
SSA | 13 | 7 (54%) |
- Abbreviations: HP – hyperplastic polyp, TA-LGD – tradtional adenoma-low grade dysplasia, TA-HGD – tradtional adenoma-high grade dysplasia, SSA – sessile serrated adenoma