Figure 3. At low magnification, it is evident a Brunner gland hyperplasia (a), thickened muscularis propria (b-c-d) with a partially preserved epithelial cyst (e, f) and some pesudeocysts full of amorphous eosinophilic material (g)

From

Groove Pancreatitis or Pancreatic Neoplasm: A Surgical Dilemmas

Eugenio Morandi, Marco Castoldi, Carlo Corbellini, Michela Monteleone, David Alessio Merlini, Gianandrea Vignati, Paolo Declich

American Journal of Medical Case Reports. 2014, 2(12), 298-302 doi:10.12691/ajmcr-2-12-10