Yes, you may still need more screening if you have dense breasts and/or are at high risk for breast cancer. Ultrasound or especially MRI might find cancer even if your 3D mammogram is “normal.”
It is still important to have your mammogram first, as mammograms sometimes show some cancers that Ultrasound or MRI may not. The combination of tests finds the most cancers.
Learn More:
- 5 Facts Every Woman Should Know
- Video Series: Let’s Talk About Dense Breasts
- Patient Risk Checklist (print)
- Patient Questions and Answers
References
1. Tagliafico AS, Mariscotti G, Valdora F, et al. A prospective comparative trial of adjunct screening with tomosynthesis or ultrasound in women with mammography-negative dense breasts (ASTOUND-2). Eur J Cancer 2018; 104:39-46
2. Destounis S, Arieno A, Morgan R. Comparison of cancers detected by screening ultrasound and digital breast tomosynthesis. Abstract 3162. In: American Roentgen Ray Society (ARRS). New Orleans, LA, 2017
3. Tagliafico AS, Calabrese M, Mariscotti G, et al. Adjunct screening with tomosynthesis or ultrasound in mammography-negative dense breasts (ASTOUND): Interim report of a prospective comparative trial. J Clin Oncol 2016
4. Dibble EH, Singer TM, Jimoh N, Baird GL, Lourenco AP. Dense breast ultrasound screening after digital mammography versus after digital breast tomosynthesis. AJR Am J Roentgenol 2019; 213:1397-1402
5. Comstock CE, Gatsonis C, Newstead GM, et al. Comparison of abbreviated breast MRI vs digital breast tomosynthesis for breast cancer detection among women with dense breasts undergoing screening. Jama 2020; 323:746-756