How does the pancreas enlarge?

Pancreatic cyst

is a disease of pancreatic and peripancreatic cystic lesions, which is considered to be related to inflammation, trauma and other factors, which can lead to pancreatic head enlargement. Pancreatic cancer

is a malignant tumor originating from pancreatic ductal epithelium and acinar cells. Cancer cells proliferate in the pancreatic head, which can lead to pancreatic head enlargement.