and ultrasound look at different qualities.
Mammogram is good at seeing tissue that is more dense than surrounding tissue and for calcifications. Ultrasound is good at seeing the whether those tissues are solid or fluid-filled or both. The two together, in addition to the physician's exam, help to create a more complete picture. Trust in your doctor to interpret these findings for you.
...Do you have a follow-up question? Consult Dr. Monson, a Addiction Specialist with 17 years in practice: