what about having your tests at a different facility? Or, ask that they be read by a second Radiologist. If you have such serious doubts I would take my films to someone else for evaluation. You might insist on a biopsy if you are so sure that these are not cysts. If I had the doubts and concerns you seem to have I would start looking for another PHysician too.
No it is not, It's related to mammogram and ultrasound.