A diagnostic mammogram is used to evaluate abnormalities that have already been detected, either through a breast self-exam, a screening mammogram or because of special circumstances. A diagnostic mammogram can also be used for a patient that was previously treated for breast cancer.
These X-rays consist of two standard images of each breast, plus more focused images of the area(s) of concern. The additional pictures allow for more accurate and effective characterizations of the symptom.
Comparison with prior imaging is key to assessing for change and accurate diagnosis. Please bring a CD and reports of your prior studies if your prior breast health studies were performed outside of Memorial Hermann. If you need us to request your prior films from another facility, please complete a medical release of information form and return it to our facility prior to your appointment. Once received, we will request the films.
A diagnostic mammogram differs from a screening mammography in that additional views of the breast are taken. One at a time, your breasts will be positioned on a flat plate that will acquire the image. Another plate compresses your breast tissue.
Very firm compression is needed to obtain high quality pictures. You may be asked to lift your arm or use your hand to hold your other breast out of the way.
The X-ray plate will feel cold when you place your breast on it. Having your breasts flattened and squeezed can be uncomfortable. However, it is necessary to flatten out the breast tissue to obtain the best images.
A breast radiologist will interpret your exam. The technologist who administers the test cannot interpret or discuss what they are viewing while performing the exam. A report will be sent to your health care provider’s office to discuss results.
For a diagnostic mammogram, you must obtain an order from your referring health care provider first. Once you have an order, you can schedule your diagnostic mammogram at the Memorial Hermann Breast Care Center or Memorial Hermann Imaging Center nearest you by calling (877) 40.MAMMO (62666).
Complete the form below to be connected to our Nurse Navigator – a dedicated registered nurse who specializes in breast health and is available to provide education and resources.