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Endoscopic Procedures II: Colonoscopy

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Updated: May 4, 2026

Evaluation of Colorectal Cancer Risk and Prevalence by Stool DNA Integrity Detection

Evaluation of Colorectal Cancer Risk and Prevalence by Stool DNA Integrity Detection

Published on: June 8, 2020

[Colorectal cancer screening with colonoscopy].

Lisandro Pereyra¹, Estanislao J Gómez, José M Mella

¹Servicio de Gastroenterología y Endoscopia, Hospital Alemán, Buenos Aires.

|December 21, 2013

Summary

Colorectal cancer screening is crucial, with colonoscopy as the gold standard. This review examines the evidence for colonoscopy versus its potential complications and drawbacks.

Keywords:

colonic polyps colonoscopy colorectal cancer screening

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Area of Science:

Oncology
Gastroenterology
Public Health

Context:

Colorectal cancer (CRC) is a significant global and Argentinian health concern.
CRC screening has gained prominence, with colonoscopy widely adopted.
The need for effective screening strategies is paramount.

Purpose:

To review the evidence supporting colonoscopy as the gold standard for colorectal cancer screening.
To critically evaluate the complications and disadvantages associated with colonoscopy.
To provide a balanced perspective on colonoscopy's role in CRC detection.

Summary:

Colonoscopy is presented as the benchmark for colorectal cancer screening.
The review analyzes the supporting evidence for colonoscopy's efficacy.
Complications and disadvantages inherent to the colonoscopy procedure are discussed.

Impact:

Informing clinical practice regarding colorectal cancer screening protocols.
Guiding patient and physician decisions on screening modality selection.
Contributing to the ongoing discourse on optimizing cancer prevention strategies.