Pancreatic cyst is a common disease.

Pancreatic cysts are usually harmful to surrounding tissues, causing infection and pancreatic dysfunction.

1. Large cysts that compress surrounding tissues

may compress stomach, duodenum, common bile duct, pancreatic duct and other surrounding structures, resulting in nausea, vomiting and other discomfort symptoms.

2. Infection

The fluid inside pancreatic cysts can become a breeding ground for bacteria, easily leading to infection and inflammation. Infection may cause fever, abdominal pain, nausea and vomiting.

3. Pancreatic dysfunction

Large cysts can compress pancreatic duct, interfering with the normal excretion of pancreatic juice, resulting in pancreatic dysfunction.