Is a 3D Mammogram Worth It? What the Research Shows
Are 3D Mammograms Worth It? What the Research Says
3D mammography, also known as digital breast tomosynthesis, has become the preferred method of screening in many imaging centers, but is it actually better than 2D? Is it worth requesting? And will it make a difference in your health outcomes?
At Wisteria Imaging, we exclusively offer 3D mammograms using the Senographe Pristina™: the only FDA-approved system that delivers this advanced screening at the same low radiation dose as 2D. Here’s what the research says about why more women (and providers) are choosing 3D.
What Makes 3D Different?
Unlike 2D mammography, which captures a single flat image of the breast, 3D mammography takes multiple images from different angles, reconstructing them into thin “slices” that radiologists can examine layer by layer.
This means less overlap of dense tissue and clearer visibility, especially in patients with dense breasts or complex anatomy. That additional clarity has led to real diagnostic benefits.
Learn more on our Screening Mammograms page, where we explain how 3D improves early detection.
3D Improves Detection Rates
Multiple studies have shown that 3D mammography detects more invasive cancers than 2D imaging alone. In one large-scale trial published in JAMA Oncology, 3D was associated with a 41% increase in invasive cancer detection and a significant decrease in false positives.
This means:
You’re more likely to find something early, when it’s most treatable
You’re less likely to be called back for unnecessary testing
When it comes to your peace of mind, and your health, these differences matter.
Does 3D Use More Radiation?
Not at Wisteria Imaging. While some 3D systems do expose patients to slightly more radiation than 2D alone, our technology is different.
We use the Senographe Pristina™ system, which captures both 2D and 3D images in a single exposure, delivering the same low dose as a standard 2D mammogram. This means no extra radiation, no added steps, and no compromise on image quality.
What About Insurance Coverage?
3D mammograms are increasingly covered by insurance providers, particularly for annual screening. If you're not sure about your plan, we’re happy to help verify benefits before your appointment.
And if you’re uninsured, our Health Prevention Pricing includes affordable, transparent rates for 3D mammography.
Is 3D Right for You?
3D mammography may be especially helpful if you:
Have dense breast tissue
Have a history of abnormal screenings
Want to reduce your chance of being called back for follow-up imaging
Simply want the most advanced option available for peace of mind
At Wisteria Imaging, 3D mammography is the standard: not an upgrade.
Book Your 3D Mammogram Today
3D mammograms provide earlier, clearer, and more confident answers without adding time, radiation, or stress. It’s a smart choice for women who want to stay proactive about their health.
Schedule your 3D mammogram at our Wyncote imaging center or contact us to learn more.