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Detection and Diagnosis of Lesions in the Upper Gastrointestinal Tract Using Texture and Color Enhancement Imaging Tsuneo Oyama 1 , Akiko Takahashi 1 , Satoko Kako 1 1Department of Endoscopy, Saku Central Hospital Advanced Care Center, Saku, Japan Keyword: TXI , 白色光 , NBI , 画像強調 , melanosis pp.1685-1693
Published Date 2022/12/25
DOI https://doi.org/10.11477/mf.1403203073
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 TXI(texture and color enhancement imaging)provides better visibility of potential and extant lesions by enhancing the texture, brightness, and color to define subtle tissue differences more clearly. This tool is expected to contribute to the early detection of superficial cancer in the oral cavity and gastrointestinal tract. Moreover, unlike narrow band imaging, it contains long wavelengths ; therefore, information on the deep epithelium, lamina propria, and submucosa can be emphasized. We have mentioned the possibility of new endoscopic observations using TXI, considering specific examples, such as the assessment of melanosis existing in the deep epithelium, proper esophageal gland, and blood vessel observation of the lamina propria.


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電子版ISSN 1882-1219 印刷版ISSN 0536-2180 医学書院

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