If you’ve had a lumpectomy, an RMN Mamar of your breast can help radiologists better evaluate the scar tissue to look for signs of cancer. It can also show whether the cancer is “multicentric,” meaning it spreads to other areas of the breast. This information helps doctors plan the best treatment for you.

For a breast MRI, you lie face down on a padded table that has openings for your breasts. The MRI machine is shaped like a large tube but is open on both ends, so you don’t feel trapped. It makes loud tapping sounds while it takes images. You must remain very still to get good quality images.

Clarity in Imaging: Understanding the Importance of Breast MRI in Diagnosis

The radiologist will analyze the results and send them to your doctor, who will talk with you about them. If your MRI shows something that looks abnormal, your doctor may recommend more testing. That might include a breast ultrasound or a biopsy. Sometimes, a problem found on an MRI will turn out not to be cancer. These are called false positives. They can cause anxiety and lead to unnecessary tests.

You should tell your doctor and the person who performs the MRI about any health problems you have. For example, people with a pacemaker or defibrillator can’t have an MRI because of the magnetic pull. You should also tell them if you have metal implants or any other devices in your body, such as a heart valve or metal shrapnel from a bullet.