Histologic appearance of intraductal papillary mucinous neoplasm (IPMN) of the pancreatobiliary type
Histologic appearance of intraductal papillary mucinous neoplasm (IPMN) of the pancreatobiliary type
The papillary fronds of intraductal papillary mucinous
neoplasm (IPMN) pancreatobiliary type are lined by high-grade dysplastic
columnar cells with marked pleomorphism (arrows). Hematoxylin and eosin-stained
tissue section.