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Clinical Evidence on EVIS X1

Discover the latest bibliography on EVIS X1. The EVIS X1 endoscopy system introduces a range of technologies that aim to revolutionize the way physicians can detect, characterize and treat gastrointestinal disorders. This page serves as a resource for researchers, clinicians, and healthcare professionals interested in staying informed about the impact of EVIS X1 in endoscopic procedures. Each entry includes a link to further reading.

RDI (Red Dichromatic Imaging)

RDI technology works by applying the same principle of NBI (Narrow Band Imaging) technology. However, rather than selecting short wavelengths of light (Blue and Green) to view surface patterns and blood vessels, RDI technology uses Green, Amber and Red. These longer wavelengths of light penetrate more deeply into human mucosal tissue.3

RDI technology is not intended to replace histopathological sampling as a means of diagnosis.

3. Data on file with Olympus (DC00489968).

ESD

 

Title (Link to abstract)

Red dichromatic imaging reduces bleeding and hematoma during submucosal injection in esophageal endoscopic submucosal dissection – PubMed (nih.gov)

Author

Miyazaki K, et al.

Publication Year

2022

Journal

Surgical Endoscopy

Endoscopes

GIF-H290T or PCF-H290TI

 

Title (Link to abstract)

Endoscopic submucosal dissection and tunneling procedures using novel image-enhanced technique – ScienceDirect

Author

Zaheer N, et al.

Publication Year

2022

Journal

VideoGIE

Endoscopes

GIF-HQ190

 

Title (Link to abstract)

Efficacy of using red dichromatic imaging throughout endoscopic submucosal dissection procedure – PubMed (nih.gov)

Author

Kita A,  et al.

Publication Year

2023

Journal

Surgical Endoscopy

Endoscopes

N/A

 

Title (Link to abstract)

Red dichromatic imaging improves visibility of bleeding during gastric endoscopic submucosal dissection – PubMed (nih.gov)

Author

Oka K, et al.

Publication Year

2023

Journal

Scientific Reports

Endoscopes

GIF-H290T

 

Title (Link to abstract)

Red Dichromatic Imaging Improves the Recognition of Bleeding Points During Endoscopic Submucosal Dissection – PubMed (nih.gov)

Author

Mori Y, et al.

Publication Year

2024

Journal

Digestive Diseases and Sciences

Endoscopes

GIF-H290T

POCS

Title (Link to abstract)

New image-enhanced cholangioscopy for the diagnosis of cholangiocarcinoma

Author

Ishii T, et al.

Publication Year

2023

Journal

Endoscopy

Endoscopes

CHF-B290

 

 

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* The information on this page was last updated on April, 2025.