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Comparison of narrow-band imaging, volumetric laser endomicroscopy, and pathologic findings in Barrett's esophagus  Chikatoshi Katada, MD, Rish K. Pai,

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Presentation on theme: "Comparison of narrow-band imaging, volumetric laser endomicroscopy, and pathologic findings in Barrett's esophagus  Chikatoshi Katada, MD, Rish K. Pai,"— Presentation transcript:

1 Comparison of narrow-band imaging, volumetric laser endomicroscopy, and pathologic findings in Barrett's esophagus  Chikatoshi Katada, MD, Rish K. Pai, MD, Norio Fukami, MD  VideoGIE  Volume 4, Issue 7, Pages (July 2019) DOI: /j.vgie Copyright © 2019 American Society for Gastrointestinal Endoscopy Terms and Conditions

2 Figure 1 High-resolution white-light endoscopy, sites A and B.
VideoGIE 2019 4, DOI: ( /j.vgie ) Copyright © 2019 American Society for Gastrointestinal Endoscopy Terms and Conditions

3 Figure 2 High-resolution white-light endoscopy, site A.
VideoGIE 2019 4, DOI: ( /j.vgie ) Copyright © 2019 American Society for Gastrointestinal Endoscopy Terms and Conditions

4 Figure 3 High-resolution white-light endoscopy, site B.
VideoGIE 2019 4, DOI: ( /j.vgie ) Copyright © 2019 American Society for Gastrointestinal Endoscopy Terms and Conditions

5 Figure 4 Narrow-band imaging endoscopy, site A.
VideoGIE 2019 4, DOI: ( /j.vgie ) Copyright © 2019 American Society for Gastrointestinal Endoscopy Terms and Conditions

6 Figure 5 Narrow-band imaging endoscopy, site B.
VideoGIE 2019 4, DOI: ( /j.vgie ) Copyright © 2019 American Society for Gastrointestinal Endoscopy Terms and Conditions

7 Figure 6 Volumetric laser endomicroscopy, endoscopic fly-through view.
VideoGIE 2019 4, DOI: ( /j.vgie ) Copyright © 2019 American Society for Gastrointestinal Endoscopy Terms and Conditions

8 Figure 7 Volumetric laser endomicroscopy, en face view. White, yellow and green arrows indicate corresponding locations. VideoGIE 2019 4, DOI: ( /j.vgie ) Copyright © 2019 American Society for Gastrointestinal Endoscopy Terms and Conditions

9 Figure 8 Mapping on the resected specimen for sites A and B. NDBE, Nondysplastic Barrett's esophagus; LGD, low-grade dysplasia; HGD, high-grade dysplasia; IMC, intramucosal cancer; SM Ca, submucosal cancer. VideoGIE 2019 4, DOI: ( /j.vgie ) Copyright © 2019 American Society for Gastrointestinal Endoscopy Terms and Conditions

10 Figure 9 Histopathologic view showing well-differentiated adenocarcinoma with submucosal invasion (H & E, orig. mag. × 200). VideoGIE 2019 4, DOI: ( /j.vgie ) Copyright © 2019 American Society for Gastrointestinal Endoscopy Terms and Conditions

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