Table 3.
US MSTF, ESGE and BSG Recommendations for the Surveillance of Sessile Serrated Polyps
| Baseline colonoscopy finding | Recommended surveillance interval | ||
|---|---|---|---|
| US MSTF | ESGE | BSG | |
| Size <10 mm without dysplasia | 5 yr | 10 yr | No surveillance on the basis of serrated polyps |
| Any lesion ≥10 mm in size or with dysplasia | 3 yr | 3 yr | One off colonoscopy at 3 yr |
| Or traditional serrated adenoma | 3 yr | One off colonoscopy at 3 yr | |
| Serrated Polyposis syndrome | 1 yr | 3 yr genetic counselling | 1–2 yr once colon cleared consider genetic counselling |
US MSTF, U.S. Multi-Society Task Force; ESGE, European Society of Gastrointestinal Endoscopy; BSG, British Society of Gastroenterology.