Images of laser and light-emitting diode colonoscopy for comparing large colorectal lesion visibility with linked color imaging and white-light imaging.

Naohisa YoshidaYoshikazu HayashiHiroshi KashidaYuri TomitaOsamu Dohi Ken InoueRyohei HiroseYoshito ItohMasahiro OkadaShiori YoshimotoToshihiro FujinumaHirotsugu SakamotoKeijiro SunadaYoriaki KomedaIkue SekaiNatsuki OkaiHironori Yamamoto

Published in: Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2022)

The noninferiority of polyp visibility with WLI and LCI in LED and laser colonoscopy was shown. WLI and LCI of LED tended to be brighter and less reddish than those of laser.

Keyphrases

light emitting
high resolution
high speed
deep learning
convolutional neural network
optical coherence tomography
mass spectrometry