Paris classification of colorectal polyps Raised: • 1p Pedunculated • 1sp Sub-pedunculated • 1s Sessile Flat: • 2a Flat elevated • 2b Flat • 2c Depressed • 2a + 2c Flat elevated + Depressed Dr. Keith Siau @drkeithsiau #Paris #classification #colorectal #polyps #diagnosis #gastroenterology