Mammography AI Spots Vascular Signals - Takeaways - MDSpire

Mammography AI Spots Vascular Signals

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  • Kathryn Wighton

  • March 24, 2026

  • 3 min

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  • 1

    AI-based quantification of breast arterial calcification (BAC) can predict major adverse cardiovascular events and mortality in women.

  • 2

    The study analyzed mammograms from 123,762 women, revealing a dose-response relationship between BAC severity and cardiovascular outcomes.

  • 3

    Increasing BAC severity correlates with higher rates of major adverse cardiovascular events, with severe BAC showing the highest risk.

  • 4

    Adding BAC measurements to the PREVENT score improves cardiovascular risk assessment, enhancing predictive accuracy.

  • 5

    The AI model demonstrated high sensitivity and specificity for BAC detection, suggesting its potential for opportunistic cardiovascular risk assessment.

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