The flat and immobile villi sign: a novel approach in identifying duodenal adenomas Michael Kwan, MD, Andrew Ruszkiewicz, MD, Rajvinder Singh, MBBS VideoGIE Volume 4, Issue 1, Pages 32-33 (January 2019) DOI: 10.1016/j.vgie.2018.09.011 Copyright © 2018 American Society for Gastrointestinal Endoscopy Terms and Conditions
Figure 1 A, Adenoma at second part of duodenum. B, Underwater narrow-band imaging view. C, After resection. VideoGIE 2019 4, 32-33DOI: (10.1016/j.vgie.2018.09.011) Copyright © 2018 American Society for Gastrointestinal Endoscopy Terms and Conditions
Figure 2 Histologic appearance of the resection margin showing the adenoma (right) and normal duodenal mucosa (left) (H&E, orig. mag. ×4). VideoGIE 2019 4, 32-33DOI: (10.1016/j.vgie.2018.09.011) Copyright © 2018 American Society for Gastrointestinal Endoscopy Terms and Conditions