Breast Imaging Reporting and Data System, or BIRADS

Breast Imaging Reporting and Data System (BIRADS)

Radiologists use the Breast Imaging Reporting and Data System (BIRADS) to interpret and report in a standardized manner mammography, ultrasound and MRI results used in breast cancer screening and diagnosis. The following is a key to understanding your mammogram based on the BIRADS code:

BIRADS Category	What It Means
0	More information is needed to give a final mammogram report.
1	Your mammogram is normal; continue annual screening.
2	Your mammogram shows only minor abnormalities that are not suspicious for cancer. Continue annual screening.
3	Your mammogram shows minor abnormalities that are probably benign. The radiologist may recommend follow-up testing in six months to make sure the suspicious area has not changed.
4	Your mammogram shows a suspicious abnormality, and a biopsy may be necessary.
5	Your mammogram shows a change that is highly suggestive of cancer. A biopsy is strongly recommended.

Aetna Members: If you would like more information about breast cancer and breast cancer prevention, please call (888) 322 8742.

Miembros de Aetna: Si desean mayor información sobre el cáncer de seno y sobre su prevención por favor llame al (888) 322 8742.

Last updated: July 31, 2008