Re: Enlarged biliary, pancreatic,liver ducts with normal blood tests
When I had my ultrasound for gallstones, the surgeon mentioned that my bilary ducts were larger then they would expect. Not so large that they were worried. I definitely had gallstones. They indicated this could be a sign that the gallstones had escaped the gallbladder.
Originally there were considering an ERCP but since my blood test came back normal they chose to do nothing - other than my regularly scheduled gallbladder surgery.
It is possible that your enlarged ducts have nothing to do with the new pains that you are experiencing.