Breast Cancer Screening Modalities, Recommendations, and Novel Imaging Techniques.

Among women, breast cancer remains the second leading cause of cancer death in the United States. Mammography remains the only validated screening tool to reduce breast cancer mortality. The American Society of Breast Surgeons recommends that average-risk women undergo breast cancer screening every year starting at age 40. This article reviews the fundamentals of mammography screening, current age-based mammography screening recommendations, supplemental breast cancer screening recommendations in high-risk women, and novel imaging technologies. This review summarizes recommendations from the American Society of Breast Surgeons and published guidelines from major societies to reflect a range of evidence-based perspectives regarding mammographic screening.