… colorectal cancer (CRC) and the optimal age to start screening differ by CRC risk profile. …
cases and 874 CRC deaths. Although the screening-associated hazard ratio did not vary by …

… colorectal cancer (CRC) screening guidelines recommend colonoscopy every 10 years for
an average-risk … to quantify the long-term risk for CRC incidence and mortality after a single …

… not materially change in the sensitivity analysis adopting a 2-year lag in the assessment
of screening before CRC diagnosis, indicating the robustness of our findings for the long-term …

… To examine the long-term risks of colorectal cancer and colorectal cancer deaths after a
negative colonoscopy result, in comparison with individuals unscreened, in a large, community-…

… endoscopy reduces colorectal cancer (CRC) incidence but the time course and magnitude of
effects beyond 10 years after … long-term impact of screening endoscopy on CRC incidence. …

… in the future and are therefore recommended endoscopic surveillance. As adenomas are
found in more than 20% of women and 30% of men during screening, 4, 5 and screening …

… Owing to improvements in endoscopy itself as well as refinement of the insertion technique
and bowel preparation, the diagnostic yield of colonoscopy was undoubtedly better in our …

… Flexible sigmoidoscopy is the only endoscopic screening procedure that has long-term
comprehensive follow-up of randomised participants. Thus, exploration of whether the benefit of …

… and removed by endoscopic screening. The 2 main options for endoscopic screening are …
To the best of our knowledge, this is the first cohort study with long-term follow-up reporting …

… (CRC) among patients with no adenomas, low-risk adenomas (LRAs), or high-risk adenomas
(HRAs… to compare incidence rates of metachronous CRC and CRC-related mortality after a …