The cause of pancreatic cysts is often unknown. Cancerous cysts can be caused by genetic mutations. Some cysts are associated with rare illnesses including von Hippel-Lindau disease, a genetic disorder that can affect the pancreas and other organs.
Pseudocysts often follow a bout of pancreatitis, a painful condition in which digestive enzymes become prematurely active and irritate the pancreas. Pseudocysts can also result from injury to the abdomen, such as from a car accident.
Sep. 08, 2012
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- AskMayoExpert. How common are pancreatic lesions? Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2012.
- AskMayoExpert. When should patients with pancreatic cystic lesions be referred for subspecialty evaluation? Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2012.
- AskMayoExpert. When are patients with mucinous cystic neoplasms considered for operative or interventional procedures? Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2012.