White Opaque Substance, a New Optical Marker on Magnifying Endoscopy: Usefulness in Diagnosing Colorectal Epithelial Neoplasms

• Main Authors: Kazutomo Yamasaki (Author), Takashi Hisabe (Author), Kenshi Yao (Author), Hiroshi Ishihara (Author), Kentaro Imamura (Author), Tatsuhisa Yasaka (Author), Hiroshi Tanabe (Author), Akinori Iwashita (Author), Toshiharu Ueki (Author)
• Format: Book
• Published: Korean Society of Gastrointestinal Endoscopy, 2021-07-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background/Aims A white substance that is opaque to endoscopic light is sometimes observed in the epithelium during narrowband imaging with magnifying endoscopy of gastric or colorectal epithelial neoplasms. This prospective observational study aimed to determine whether the morphology of the white...