Related Experiment Video
Updated: May 2, 2026

07:35
Evaluation of Colorectal Cancer Risk and Prevalence by Stool DNA Integrity Detection
Published on: June 8, 2020
6.5K
Stool DNA and colorectal-cancer screening
Douglas J Robertson1, Jason A Dominitz
1From the White River Junction Veterans Affairs (VA) Medical Center, White River Junction, VT, and Geisel School of Medicine at Dartmouth, Hanover, NH (D.J.R.); and the VA Puget Sound Health Care System, University of Washington School of Medicine, Seattle (J.A.D.).
The New England Journal of Medicine
|March 21, 2014
Summary
No abstract available in PubMed .
Related Concept Videos
Serum Laboratory Studies, Stool Test, Breath Test
1.2K
Gastrointestinal (GI) diagnostic studies are pivotal in confirming, ruling out, diagnosing, or staging various diseases, including cancers. Following diagnosis, allocating time for discussions with the patient and providing informational resources is crucial. Diagnostic assessments of the GI tract often occur in outpatient settings like endoscopy suites or GI labs. Preparation for these tests may include dietary restrictions, fasting, liquid bowel preparations, laxatives, enemas, and the...
1.2K
Assessment of the Rectum and Anus
2.1K
Evaluating the rectum and anus plays a crucial role in conducting a thorough physical examination of the gastrointestinal system. Although it may be uncomfortable and often embarrassing for the patient, it holds immense diagnostic value, particularly in detecting gastrointestinal diseases and abnormalities. This guide will explain how to perform this assessment using inspection and palpation methods.
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...
2.1K

