I have an enlarged right lymph node with mass as seen in ultra sound, in 2011 I went through tmj surgery prosthesis on both sides of face. I recently went to get a biopsy and new ultra sound, Dr. in radiology said they did not need to take a biopsy, they found a large artery. My ears nose and throat Doctor never even gave me the results i had a MRI and they saw my surgery in face with all the screws, My face hurts but what concerns me is the hard, painful, bulging lymph node in neck, i am baffled why a Doctor would not even call with results to tests.