3D TOMO MAMMOGRAPHY

3D mammography, also known as digital breast tomosynthesis, is an advanced form of breast imaging where multiple X-ray images of the breast are taken from different angles. These images are then combined to create a detailed, three-dimensional view, allowing radiologists to see layers of breast tissue more clearly and detect abnormalities more accurately than with traditional 2D mammography.

Why is this exam done?

3D mammography is used for the early detection of breast cancer and other breast conditions. It is particularly effective at identifying small tumors and subtle abnormalities that may not be visible on a standard mammogram, especially in dense breast tissue. This technique reduces the chance of false positives and the need for follow-up imaging. It can be used as a screening tool or to further investigate any suspicious findings in the breast.

Preparation

• You will be given a hospital gown and asked to remove all clothing above the waist for the exam.

• Remove any jewelry you are wearing.

• Do not apply deodorant, lotion, cream, body powder, or perfume on the day of your test, as these substances may interfere with the imaging.

• You can take your medications as usual; no special diet is required for this exam.

• Inform your doctor if there is any possibility you may be pregnant.

During the Exam

A technologist will position your breasts on the platform of the mammography unit. A plate will gently compress each breast to spread the tissue evenly, allowing for better image clarity. The X-ray arm will move in an arc around your breast, capturing multiple images from different angles. You will need to hold still and may need to change positions between images. The process will be repeated for the other breast.

Results

A radiologist will interpret your 3D mammography results and send the findings to your primary care or referring physician for review.