“Pseudo-target sign” after endoscopic mucosal resection in the upper GI tract David L. Diehl, MD, FACP, FASGE, Jay P. Babich, MD Gastrointestinal Endoscopy Volume 76, Issue 4, Pages 918-919 (October 2012) DOI: 10.1016/j.gie.2012.04.465 Copyright © 2012 American Society for Gastrointestinal Endoscopy Terms and Conditions
Figure 1 A, Pseudo-target sign after EMR of a gastric submucosal lesion. B, Histology (H & E, orig. mag.×2) shows a pancreatic rest extending down to the deep margin of resection; inset shows higher-power view (H & E, orig. mag.×10) with detail of pancreatic tissue. Gastrointestinal Endoscopy 2012 76, 918-919DOI: (10.1016/j.gie.2012.04.465) Copyright © 2012 American Society for Gastrointestinal Endoscopy Terms and Conditions
Figure 2 A, Appearance of base of EMR site immediately after resection of a nodule in Barrett's mucosa. B, Histology (H & E, orig. mag.×2) shows an oval leiomyoma down to the deep margin of the lesion. Gastrointestinal Endoscopy 2012 76, 918-919DOI: (10.1016/j.gie.2012.04.465) Copyright © 2012 American Society for Gastrointestinal Endoscopy Terms and Conditions