But if they have a suspicious look and pattern, a biopsy will be recommended to check for cancer. When possible, the doctor reading your mammogram will compare it to your old mammograms. Dense breast tissue can also make it harder to find cancers on a mammogram.
They can also look the same on a mammogram. Macrocalcifications are larger calcium deposits that are most likely due to changes caused by aging of the breast arteries, old injuries, or inflammation. Some masses can be watched over time with regular mammograms or ultrasound to see if they change, but others may need to be checked with a biopsy. Calcifications are tiny calcium deposits within the breast tissue.
What Does the Doctor Look for on a Mammogram?
Microcalcifications are tiny specks of calcium in the breast. They can also look the same on a mammogram. Cysts are fluid-filled sacs. Masses can be many things, including cysts non-cancerous, fluid-filled sacs and non-cancerous solid tumors such as fibroadenomasbut they may also be a sign of cancer. Your mammogram report will also contain an assessment of your breast density.