ArticleDigestive diseases and sciences2019
Dual Red Imaging Maintains Clear Visibility During Colorectal Endoscopic Submucosal Dissection.
Article in Digestive diseases and sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Analysis of lens cloudiness during endoscopic submucosal dissection procedures: Effects of a novel lens cleaner.DEN open · 2025Article
- Image-enhanced endoscopy in upper gastrointestinal disease: focusing on texture and color enhancement imaging and red dichromatic imaging.Clinical endoscopy · 2025Review
- Amber-red color imaging makes the dissection line more evident during gastric endoscopic submucosal dissection.Endoscopy international open · 2025Article
- Red dichromatic imaging enhances submucosal visibility during endoscopic submucosal dissection: Pilot study.Endoscopy international open · 2025Article
- Endoscopic submucosal dissection for tumors involving the ileocecal valve with extension into the terminal ileum: a multicenter study from the Hiroshima GI Endoscopy Research Group.Surgical endoscopy · 2023Article
- Factors for conversion risk of colorectal endoscopic submucosal dissection: a multicenter study.Surgical endoscopy · 2022Article
- Endoscopic submucosal dissection and tunneling procedures using novel image-enhanced technique.VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy · 2022Article
- Efficacy of single-balloon overtube for endoscopic submucosal dissection in the proximal colon: A propensity score-matched analysis.DEN open · 2022Article
- Development and clinical usefulness of a unique red dichromatic imaging technology in gastrointestinal endoscopy: A narrative review.Therapeutic advances in gastroenterology · 2022Review
- Impact of obesity in colorectal endoscopic submucosal dissection: single-center retrospective cohort study.BMC gastroenterology · 2021Article
- Clinically Available Optical Imaging Technologies in Endoscopic Lesion Detection: Current Status and Future Perspective.Journal of healthcare engineering · 2021Review
- Clinical Usefulness of Dual Red Imaging in Gastric Endoscopic Submucosal Dissection: A Pilot Study.Clinical endoscopy · 2020Article
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Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe endoscopic lens becomes clouded and its visibility reduces during colorectal endoscopic submucosal dissection (ESD), especially in cases with submucosal fatty tissue. Dual red imaging (DRI) is a novel image-enhanced endoscopic technique that improves endoscopic visibility.
aimsThis study aimed to evaluate the predictive factors of submucosal fatty tissue and the clinical usefulness of DRI in maintaining clear visibility during colorectal ESD.
methodsThe study participants included 586 consecutive patients with 645 colorectal tumors who underwent ESD between January 2014 and July 2017. First, the degree of submucosal fatty tissue was evaluated by reviewing recorded images, and the clinical characteristics of the patients and tumors related to severe submucosal fatty tissue were evaluated. Second, 34 tumors resected using DRI were propensity score-matched in a 1:1 ratio to other resected tumors using white light imaging (WLI), and the degree of endoscope lens cloudiness and clinical outcomes were evaluated.
resultsThe proportion of tumors located in the right side of the colon, body mass index (≥ 25, BMI), and hemoglobin A1c (≥ 6.5%, HbA1c) were significantly higher in patients with severe submucosal fatty tissue. The visibility in the DRI group was significantly better than in the WLI group. Treatment outcomes in the DRI group were as good as those in the WLI group.
conclusionsTumor location in the right side of the colon, BMI (≥ 25), and HbA1c (≥ 6.5%) are the predictive factors of severe submucosal fatty tissue. DRI is useful in maintaining clear visibility during colorectal ESD, especially with submucosal fatty tissue.
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