cases, pancreas Week 429: Case 1 April 26, 2023 pathadmin 1. Presented by Ralph Hruban, M.D. and prepared by Aatur Singhi, M.D., Ph.D.This patient with a biopsy proven infiltrating adenocarcinoma received neoadjuvant chemoradiation therapy. The tumor responded and a Whipple resection was performed. The images are from the frozen sections (intraoperative consultation) of the pancreatic neck margin.images/1Alex/03292010case1image1.jpgimages/1Alex/03292010case1image2.jpgimages/1Alex/03292010case1image3.jpgInfiltrating ductal adenocarcinomaInfiltrating adenocarcinoma with treatment effectNon-neoplastic epithelium with treatment effectPancreatic intraepithelial neoplasia grade 3 Loading...