My cousin had such severe fibrocystic disease that she ended up getting implants in both breasts. She was having so many mammograms that her doctor suggested she get implants, which would essentially clean out the breast tissue and replace it with the saline pouches.
She took his advice and is so glad she did. She said it made all the difference in her stress level not to have to worry about what the doctor or mammogram might find. She said her life is much better since she doesn't have anxiety about this issue. I don't blame her. I'd have done the same thing.