KnowraLynch syndromeLinked fromLinked fromThe 9 pages that link to Lynch syndrome, each with the reason it gives.All 9Broader topic 4Related 3Compared with 2Familial adenomatous polyposisCompared with: Unlike this syndrome, Lynch syndrome usually causes few colorectal polyps before cancer develops.Peutz–Jeghers syndromeCompared with: Both raise cancer risk, but Lynch syndrome is defined by mismatch-repair defects rather than hamartomatous polyps.