Conversation: The conversation between human and AI assistant.
[|Human|] I had a ct scan done in Sept. and it showed several prominent peripancreatic/periportal lymph nodes.  My doctor set me up with a gastro doctor and I went to see him on the 9th.  He said I should have a EUS so they could check the lymph nodes with ultra sound.  I have also had bright yellow loose bowels, abdominal pain, nausea and over all tired.  What could these lymph nodes be a sign of?
[|AI|]  HI. Thanks for your query and an elucidated history. Multiple lymph nodes in the peri-pancreatic and periodontal area are to be taken as secondary nodes to Cancer unless proved otherwise. I would advise you to tell your Doctors to get an ultrasonography guided FNAC or a direct biopsy, MRI study to see if there is a primary cancer and get operated if indicated. Get a reference for an Oncologist so that you do not waste much of an important time and get the diagnosis fast and treatment as early as possible