Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

Gudrun Feuchtner, MD, MBA, HCM, assistant professor, cardiovascular imaging, Medical University Innsbruck, Department Radiology, explains how artificial intelligence-based quantitative computed tomography (AI QCT) coronary plaque features are better able to predict risk in women, according the the results of the late-breaking CONFIRM2 study at ACC 2025.

AI-based coronary plaque evaluations highlight elevated heart risks in women

“This is the perfect technique to identify high-risk patients who would benefit from intensive therapies,” imaging specialist Gudrun Feuchtner, MD, told Cardiovascular Business.

FDA clears new cold cathode tomosynthesis system

Cold cathode tubes make for smaller systems that are lighter in weight and require less energy to operate, also resulting in decreased costs. 

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ChatGPT effective at simplifying breast imaging recall letters

Emory University radiologists recently sought to improve the readability of their recall messages, asking the large language model for help. 

Little Rock Arkansas Capitol building

Arkansas the 30th state to pass legislation bolstering coverage for breast imaging

Gov. Sarah Huckabee Sanders signed Senate Bill 123 into law on April 14 following its passage by the state legislature, weeks after Virginia passed a similar bill. 

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Pre-procedure patient questionnaires reduce IR scheduling hiccups

Increased demand for interventional procedures has inevitably resulted in more patients with complex medical needs entering the IR suite.

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Imaging shows why music makes us happy

Experts believe their findings could be significant for treating both pain and mental health disorders. 

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Diagnoses of this key clinical concern leapt 480% in 5 years, with CT a likely factor

The condition in question is sarcopenia, characterized by the progressive loss of muscle mass and strength typically seen in older adults. 

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AI is most beneficial as a prescreening tool, new research suggests

Researchers deployed AI in multiple interpretation scenarios to assess how it might impact radiologists’ performances.