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Related Concept Videos

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Related Experiment Video

Updated: Jun 6, 2026

Structured Approach to Colonoscopy Technique Optimization: A Single-Center Experience with Novice Endoscopists
03:43

Structured Approach to Colonoscopy Technique Optimization: A Single-Center Experience with Novice Endoscopists

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Improving lesion detection during colonoscopy.

Jerome D Waye1

  • 1Dr. Waye is Clinical Professor of Medicine at Mount Sinai Medical Center and Director of Endoscopic Education at Mount Sinai Hospital, both in New York, New York. Dr. Waye is also President of the World Endoscopy Organization.

Gastroenterology & Hepatology
|November 25, 2010
PubMed
Summary
This summary is machine-generated.

Colonoscopy technology has advanced, but missed colon polyps and tumors remain a concern. A new device, the Third Eye Retroscope, may help detect nearly all colon lesions during examinations.

Keywords:
RetroscopeThird Eye Retroscopeadenomacolonoscopypolypsretroversionscreeningsurveillance

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Area of Science:

  • Gastroenterology
  • Medical Imaging
  • Endoscopy

Background:

  • Colonoscopy has evolved significantly over 50 years, incorporating video electronics, water jets, improved illumination, and filters.
  • Despite technological advancements, the detection of colon polyps and tumors remains challenging, with potential for missed lesions.
  • Missed colorectal lesions can progress to cancer, necessitating improved diagnostic methods.

Purpose of the Study:

  • To introduce and describe the Third Eye Retroscope, a novel device designed to enhance colon lesion detection.
  • To present a new imaging approach for colonoscopy aimed at minimizing overlooked polyps and tumors.

Main Methods:

  • Description of the Third Eye Retroscope device.
  • Evaluation of its use in conjunction with standard video colonoscopy.

Main Results:

  • The Third Eye Retroscope is presented as a complementary tool for colonoscopy.
  • It aims to significantly improve the detection rate of colorectal lesions.

Conclusions:

  • The Third Eye Retroscope offers a novel method for colonic examination.
  • This device has the potential to identify virtually all lesions, reducing the rate of missed diagnoses.