Related Experiment Video
Updated: Oct 6, 2026

Evaluation of Colorectal Cancer Risk and Prevalence by Stool DNA Integrity Detection
Published on: June 8, 2020
Colorectal cancer screening 2000: the role of colonoscopy in average-risk individuals
1Departments of Medicine, Preventive Medicine, and Surgery, Vanderbilt University, C-2104 MCN, VUMC, 21st and Garland, Nashville, TN 37232, USA. Walter.smalley@mcmail.vanderbilt.edu
Abstract:
Colorectal cancer fulfills all of the criteria of a disease process that is suitable for a screening program. Several screening tests are effective in preventing mortality from colorectal cancer and are widely recommended. Despite the lack of direct comparisons, there is compelling indirect evidence that programs using colonoscopy as the primary tool are likely to be more effective than programs using fecal occult blood testing or flexible sigmoidoscopy as initial strategies. Colonoscopy-first programs are more expensive initially, but their cost effectiveness may prove to be comparable with the currently recommended programs in certain settings.
More Related Videos
06:46Competing-Risk Nomogram for Predicting Cancer-Specific Survival in Multiple Primary Colorectal Cancer Patients after Surgery
Published on: September 27, 2024
03:43Structured Approach to Colonoscopy Technique Optimization: A Single-Center Experience with Novice Endoscopists
Published on: July 11, 2025
Related Concept Videos
Cancer Prevention
Some...
Serum Laboratory Studies, Stool Test, Breath Test
Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy
Radionuclide Testing
Radionuclide testing is a sophisticated medical technique for assessing gastrointestinal motility. It focuses on gastric emptying and colonic transit time. Radioactive markers track the movement of food through the digestive system, providing insights into gastrointestinal disorders.
In gastric emptying studies, a meal's liquid and solid...
Endoscopic Procedures II: Colonoscopy
Imaging Studies for Cardiovascular System VI: Calcium -Scoring CT
Diverticular Disease of the Colon