| Characteristics | Results for Screening group n (%) | Results for non-screening group n (%) |
|---|---|---|
| Number of patients | 61 | 60 |
| Mean size (in mm) | 35 | 43 |
| Location (Left colon) | 43(70) | 36(60) |
| Histology (Low Grade Dysplasia) | 47(83) | 36(67) |
| Histology (High Grade Dysplasia) | 7(12) | 11(20) |
| Histology (Adenocarcinoma) | 3(5) | 7(13) |
| Bleeding Complication | 2(3) | 3(5) |
| Perforation | 0(0) | 1(2) |