The Diagnostic Imaging mammography modality focus page provides information, videos, podcasts, and the latest news about industry product developments, trial results, screening guidelines, and protocol guidance that touch on the use of mammography, including 2D digital mammography, digital breast tomosynthesis, and breast ultrasound.
May 31st 2023
In a large retrospective study involving over 523,000 digital breast tomosynthesis (DBT) exams and over one million digital mammography (DM) exams, researchers found that DBT was associated with significantly lower recall rates but showed no advantage over DM in the diagnosis of interval or advanced breast cancer.
What a New Study Reveals About AI, Bias and Mammography Assessment
May 2nd 2023Regardless of experience level, radiologists are likely to be affected by automation bias when utilizing adjunctive artificial intelligence (AI) for mammography interpretation, according to newly published research.
Does Timing of Imaging Affect Interpretation of Contrast-Enhanced Mammography?
April 19th 2023Earlier initiation of imaging after contrast administration with contrast-enhanced mammography may provide better visibility of lesions and conspicuity against background parenchymal enhancement, according to new research presented at the American Roentgen Ray Society (ARRS) 2023 Annual Meeting in Honolulu, Hawaii.
Study Looks at Contributing Factors to Incomplete Follow-Up for BI-RADS 3 Findings
April 6th 2023Emerging research suggests that 29 percent of patients with index breast magnetic resonance imaging (MRI) exams, 45 percent of Asian women and 30 percent of women living in the highest disadvantaged neighborhoods did not have follow-up imaging after a BI-RADS 3 diagnosis.
Can ChatGPT Provide Appropriate Information on Mammography and Other Breast Cancer Screening Topics?
April 5th 2023Researchers found that ChatGPT offered appropriate responses to 22 out of 25 patient-oriented questions on mammography screening, dense breasts, BI-RADS scoring and other topics related to breast cancer screening and prevention.
Automated Breast Ultrasound: Is it a Viable Second-Look Option for Women with Dense Breasts?
April 4th 2023Emerging research shows the adjunctive use of automated breast ultrasound with mammography has similar sensitivity for breast cancer detection as adjunctive handheld ultrasound but may offer reduced false-positive rates in women with dense breasts.
Study: Emerging AI Platform for DBT Shows 23 Percent Increase in Breast Cancer Detection Rate
March 23rd 2023In a recent video interview, Kathy Schilling, M.D., discussed findings from a study of ProFound AI, an adjunctive artificial intelligence (AI) software for digital breast tomosynthesis (DBT), that demonstrated a 23 percent increase in breast cancer detection in comparison to DBT alone.
FDA Issues Final Rule on National Breast Density Notification for Mammography Reports
March 9th 2023As part of updates to the Mammography Quality Standards Act (MQSA) of 1992, the Food and Drug Administration (FDA) has issued a final rule that requires the inclusion of breast density assessment in mammography reports starting on September 10, 2024.
Study: AI Improves Cancer Detection Rate for Digital Mammography and Digital Breast Tomosynthesis
March 6th 2023Comparing year-long findings with and without adjunctive artificial intelligence (AI) at a breast cancer screening program in Spain, researchers found the combination of digital breast tomosynthesis and AI had a 92.5 percent accuracy for diagnosing cancer in patients with elevated risk.
Cancer Screenings and COVID-19: What a New Study Shows
February 27th 2023New research from the American Cancer Society comparing pre-pandemic cancer screening prevalence to the second year of the COVID-19 pandemic in the United States showed a 1.1 million decrease in breast cancer screenings, a 4.4 million decrease in cervical cancer screening and a 600,000 decrease in prostate cancer screenings.
Mammography Screening Intervals and DCIS: What a New Study Reveals
February 24th 2023In a new study involving over 900,000 women, researchers found the cumulative six-year risk of mammography screening-detected ductal carcinoma in situ (DCIS) increased with shorter screening intervals and age.
Interval Breast Cancer: What a New Mammography Study Reveals
February 6th 2023In a new study of 1,232 women diagnosed with breast cancer within a year of a screening mammography exam, researchers found that interval breast cancer was 17 percent more likely in women with dense or extremely dense breasts, and over three times more likely to involve stage 2 or higher primary tumors in comparison to screening-detected breast cancer.