Histologic evaluation of MCNs shows mucin-producing columnar epithelial lining, which is surrounded by ovarian-like stroma. Calcification may be present. Factors that predict malignancy include loculated appearance, mural nodules, papillary projections, p53 immunoreactivity, and loss of ovarian-like stroma.
Pancreatic mucinous cystic neoplasm
Pancreatic mucinous cystadenoma
Pancreatic serous cystadenoma
Pancreatic cyst
Acinar cell carcinoma of the pancreas
Pancreatic neuroendocrine tumor
Pancreatic pseudocyst
Periampullary cancer