Volume 143, Issue 3, Pages 564-566.e1 (September 2012) Development of Subsquamous High-Grade Dysplasia and Adenocarcinoma After Successful Radiofrequency Ablation of Barrett's Esophagus Mohammad Titi, Andrew Overhiser, Ozlem Ulusarac, Gary W. Falk, Amitabh Chak, Kenneth Wang, Prateek Sharma Gastroenterology Volume 143, Issue 3, Pages 564-566.e1 (September 2012) DOI: 10.1053/j.gastro.2012.04.051 Copyright © 2012 AGA Institute Terms and Conditions
Figure 1 (A) Alcian blue stain shows subsquamous intestinal metaplasia. (B) Subsquamous high-grade dysplasia (case 1). Gastroenterology 2012 143, 564-566.e1DOI: (10.1053/j.gastro.2012.04.051) Copyright © 2012 AGA Institute Terms and Conditions
Figure 2 (A) Low and (B) high power showing subsquamous adenocarcinoma (case 2). Gastroenterology 2012 143, 564-566.e1DOI: (10.1053/j.gastro.2012.04.051) Copyright © 2012 AGA Institute Terms and Conditions