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Do radiologists trust mammography AI software?

AuntMinnie

In a large-scale prospective trial conducted at a breast screening program in Europe, fewer women were recalled based on AI analysis of their digital mammogram than those recalled due to consensus findings from radiologists. Positive predictive value for breast cancer 3.4% 22% 25% 34.2% Positive predictive value for breast cancer 3.4%

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Pandemic prompted an increase in negative mammograms

AuntMinnie

The COVID-19 pandemic prompted an increase in the rates of negative mammograms in both screening and diagnostic settings, a study published November 14 in the Journal of Radiology Nursing found. They also found a decrease in the proportion of negative diagnostic mammograms.

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Disparities persist in availability of diagnostic breast services

AuntMinnie

Additional imaging and possibly image-guided biopsy are recommended for women who have an abnormal screening mammogram. The researchers identified multilevel factors associated with the availability of diagnostic services after an abnormal screening mammogram and women undergoing standard-of-care and advanced diagnostic services.

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Late-stage breast cancer incidence increasing in U.S. women

AuntMinnie

Our research is showing that we are missing opportunities to diagnose disease early, Monticciolo told AuntMinnie.com. Hendrick and Monticciolo said that many women unable to get their annual mammograms during the peak of the COVID-19 pandemic in 2020 have not returned to yearly screening. They added that the U.S.

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AI bests rads in finding breast cancer in women with personal history

AuntMinnie

However, the researchers noted a lack of data on interpreting surveillance mammograms in women with a personal history of breast cancer. A) Left craniocaudal and (B) mediolateral oblique mammograms assessed as benign. (C) AI continues to show promise in improving screening mammography interpretation. years after right mastectomy. (A)

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What has radiology learned in 5 years since COVID hit U.S.?

AuntMinnie

They also spearheaded the development of guidelines for the American College of Radiology (ACR), recognizing the role that imaging had in diagnosing COVID-19 in patients. The guidelines included best practices for imaging with CT versus chest x-ray in diagnosing COVID, as well as whether imaging is necessary at all in some cases.

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Mammography AI model performs well in screening populations

AuntMinnie

From full-field digital mammograms, the AI extracted mammographic features including density, microcalcifications, masses, and left-right breast asymmetries for risk assessment. For these women, breast cancers were “more likely” diagnosed after two years follow-up, Eriksson said. The team also reported that 4.6% with 1 as reference).

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