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Color-Imaging Endoscopy Improves Detection of Upper GI Cancer medscape.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from medscape.com Daily Mail and Mail on Sunday newspapers.
Novel endoscopic technique improves detection of upper GI tract tumors Recently there have been significant advances on several fronts in the ongoing war against cancer of the alimentary tract. Now, Japanese researchers report the development of another weapon: Linked Color Imaging (LCI), a novel endoscopic technique that improves detection of cancer by viewing the upper digestive tract mucosa under illumination that combines specific wavelengths of light to intensify subtle color variations indicative of neoplastic change. Upper gastrointestinal (GI) endoscopy is routinely performed to detect tumorous changes or neoplasia in the pharynx, esophagus, and stomach and is conventionally done under White Light Imaging (WLI). Using the innovative LASEREO system developed by the Fujifilm Corporation, LCI technology balances white light with narrow-band short wavelength light in a specific ratio that deepens and enhances the contrast of red and white hues, thus intensifying nuance ....