Fig. 8From: Intraductal tubulopapillary neoplasm (ITPN) of the pancreas associated with an invasive component: a case report with review of the literatureThis histological slide depicts an intraductal growing area of the tumor in the main pancreatic duct, which was initially observed at endoscopy. A large percentage of the duct’s circumference is lined by normal appearing epithelial cells. Hematoxylin and eosin, ×100Back to article page