Stool markers for colorectal cancer screening: future considerations
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Updated: Oct 21, 2026

Flexible Colonoscopy in Mice to Evaluate the Severity of Colitis and Colorectal Tumors Using a Validated Endoscopic Scoring System
Published on: October 16, 2013
1Division of Gastroenterology, Mayo Clinic, Rochester, Minn., USA.
Abstract:
Stool screening for colorectal neoplasia has the important advantages of noninvasiveness and affordability over other available screening approaches. However, better markers are needed to improve the sensitivity and specificity of stool screening. A functional classification of stool markers is proposed, based on the mode of luminal marker entry, which may be useful in considering alternative markers.
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