The latest technology to better evaluate breast disease
A Breast MRI (magnetic resonance imaging) is a painless procedure in which radio waves and powerful magnets are used to create detailed pictures of areas inside the breast without the use of radiation. Often times the Breast MRI is done with a contrast solution that is injected into a vein. The contrast is used to enhance or highlight the images of the lesions within the breast. As with the screening mammogram, CAD is combined with the MRI to raise diagnostic sensitivity.
Although MRI technology is so sensitive it can detect tumors the size of a pea, it is not an appropriate screening tool for women at average risk of developing cancer. Current methodology suggests mammography plus MRI offers greater advantages to younger, genetically high risk women than either method alone.
A breast MRI is an advanced imaging procedure only used in special circumstances and typically requires referral by a surgeon, oncologist or breast specialist. The test is often used to look at dense breast tissue, scar tissue at a lumpectomy site and breast abnormalities. It is also helpful in determining if cancer has spread to the chest wall and distinguishing if cancer is limited to one area of the breast. Breast MRI may also be used to help evaluate breast implants for leakage or rupture.
Find out more
Read our Fast Facts for answers to your questions.
- What will my breast MRI be like?
- How do I prepare for an MRI?
- My doctor told me I needed to get more tests. Why?
- What are some of the risk factors associated with breast cancer?
- What is CAD (computer aided diagnostics)?
- Why is early detection so important?
