OCALA, FL (352today.com) – Mammograms play an important role in early detection of breast cancer, as they provide images of breast tissue to identify abnormalities like lumps or masses. Traditionally, two-dimensional (2D) mammograms have been the standard, but an increasing number of healthcare facilities now use 3D mammography, known as digital tomosynthesis, for enhanced clarity and accuracy.
A 3D mammogram takes multiple X-rays from different angles and compiles them to create a detailed, three-dimensional image of the breast. According to the Mayo Clinic, this type of mammogram is typically used to screen for breast cancer in individuals who may not show any outward symptoms. It can also help diagnose the cause of issues such as breast masses or nipple discharge. Doctors may recommend 3D imaging to get a more precise look at growths or to further investigate symptoms that concern patients.
While 2D mammograms remain common, the advantage of 3D mammograms lies in their ability to capture images from various angles, making it easier for doctors to examine small, individual sections of breast tissue. This can be particularly useful for women with dense breast tissue, who are at a higher risk for breast cancer. A study published in JAMA Oncology showed that cancer detection rates are higher when using 3D mammograms over time.
However, not all insurance plans cover 3D mammography, so patients should verify coverage with their providers. It’s also important to note that a 3D mammogram exposes patients to the same amount of radiation as a 2D mammogram, posing no additional risk, and the procedure is approved by the U.S. Food and Drug Administration. Because 3D mammograms produce more images, radiologists may require extra time to read the results compared to 2D scans.
For women who are uninsured or underinsured, organizations like Michelle-O-Gram, a nonprofit named in honor of Dunnellon High School graduate Michelle Blauser Standridge, can provide much-needed support. Michelle-O-Gram helps fund mammograms for women who may otherwise not have access to these potentially life-saving screenings. Michelle, who passed away from breast cancer in 2009 at the age of 36, was often heard telling women to “get your mammogram!” Her legacy continues through the organization, which has helped many women detect cancer early and begin treatment, potentially saving lives.
Early detection remains the key to successful breast cancer treatment, and 3D mammograms offer an advanced option for women seeking the most comprehensive screening available.
In memory of Holly Kreienbrink, Business Manager for North Central Florida Media and beloved friend and co-worker, who lost her three-year battle with breast cancer Aug. 23, 2024.