Polyp size, location and histology in pwCF
| Number of polyps | |
| Total number of polyps detected between 2010 and 2020 in 33 pwCF aged ≥30 years who had a colonoscopy | 20 |
| Polyp size | |
| <10 mm | 15 (75%) |
| ≥10 mm | 5 (25%) |
| Polyp location | |
| Left colon (sigmoid or descending) | 7 (35%) |
| Transverse colon | 3 (15%) |
| Right colon (ascending or caecum) | 9 (45%) |
| Rectum | 1 (5%) |
| Polyp histology | |
| Tubular adenoma with low-grade dysplasia | 14 (70%) |
| Serrated polyp | 1 (5%) |
| Postinflammatory polyp | 1 (5%) |
| Not retrieved for histological analysis | 4 (20%) |
pwCF, patients with cystic fibrosis.