Pathologists classify<unk>  cystic neoplasms into two broad groups. Those that are benign, that have not spread to other organs, are designated<unk><unk> ".<unk><unk> s can be further sub-typed into microcystic, oligocystic (or macrocystic), solid, mixed<unk> -endocrine neoplasm, and VHL-associated<unk>  cystic neoplasm. This latter classification scheme is useful because it highlights the range of appearances and the clinical associations of these neoplasms.<unk>  cystic neoplasms that have spread ("metastasized") to another organ are considered malignant and are designated<unk> <unk> rcinoma".
Pancreatic serous cystadenoma
Pancreatic mucinous cystadenoma
Pancreatic mucinous cystic neoplasm
Pancreatic cyst
Acinar cell carcinoma of the pancreas
Bile duct hamartoma
Nipple adenoma
Pancreatoblastoma