As part of a comprehensive program for the diagnosis of breast cancer, Lexington Medical Center is pleased to announce it now offers 3D mammography. This new breast cancer screening tool creates a group of three dimensional images of the breast and allows doctors to view tissue one millimeter at a time, making tiny details visible earlier and easier. 3D mammography, also known as digital breast tomosynthesis (DBT), is currently recommended for women who are having their first screening mammogram or who have dense breast tissue.
Lexington Medical Center is the first facility in the Midlands to offer this technology. Studies in the Journal of The American Medical Association have shown that 3D mammography increases breast cancer detection, and reduces false positives and unnecessary callbacks for patients with dense breast tissue.
“Lexington Medical Center is excited to offer this leading edge technology for breast cancer screening,” said Dr. Beth Siroty-Smith, director of Women’s Imaging services for Lexington Radiology Associates at Lexington Medical Center. “3D mammography reduces difficulties in identifying abnormalities in women with denser breast tissue and results in increased cancer detection.”
In the images below, you see a 2D mammogram on the left and a 3D image (Tomosynthesis) on the right. The suspicious area in the 2D image is more blurry and easier to miss. In the 3D (Tomosynthesis) images on the right, it’s more clearly defined and an obvious abnormality.
3D mammography uses a low dose X-ray to create multiple images within seconds that are similar to the “slices” of images in a CT scan. The FDA-approved procedure uses the same type of equipment as a 2D mammogram and a similar dose of radiation. Women who have questions about whether or not they should receive a 3D mammogram should talk to their doctor.
Women who are having a first screening mammogram or whose doctors have told them they have dense breast tissue may schedule a 3D mammogram at Lexington Medical Center’s Women’s Imaging facility on the main hospital campus in West Columbia. Women’s Imaging will nearly double the number of daily scheduling slots in an effort to accommodate all interested women. Evening and weekend hours will also soon be available. To schedule an appointment, please call (803) 791-2486.
In addition to being an American College of Radiology Breast Imaging Center of Excellence, Lexington Medical Center’s breast program has accreditation from the National Accreditation Program for Breast Centers and the cancer program has accreditation with commendation by the American College of Surgeons Commission on Cancer.