AI-Powered Photoacoustic and Ultrasound System Enables Rapid, Painless Breast Imaging

A new imaging system combines photoacoustic and ultrasound methods for sub-minute, pain-free 3D breast scans powered by artificial intelligence.
Key Details
- 1The OneTouch-PAT system takes less than one minute per scan and does not require breast compression.
- 2It combines automated photoacoustic and ultrasound imaging in the same standing position.
- 3In tests on 61 breast cancer patients and 4 healthy volunteers, it generated clear 3D images identifying common cancer subtypes.
- 4Deep learning algorithms improve image clarity, aiding detection of unique vascular patterns by cancer subtype.
- 5The technology could be particularly helpful for women with dense breast tissue, enhancing lesion detection and subtype differentiation.
- 6Further validation studies are planned to include benign lesions and improve system performance.
Why It Matters

Source
EurekAlert
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