<unk> s are sometimes called false cysts because they do not have an epithelial lining. The wall of the<unk>  is vascular and fibrotic, encapsulated in the area around the pancreas. Pancreatitis or abdominal trauma can cause its formation. Treatment usually depends on the mechanism that brought about the<unk> .<unk> s take up to 6 weeks to completely form.
Pancreatic pseudocyst
Intraductal papillary mucinous neoplasm
Pancreatic cyst
Pancreatic abscess
Pancreatic fistula
Annular pancreas
Gastrojejunocolic fistula
Postcholecystectomy syndrome