Catch up on the most-well viewed radiology content in April 2025.
We scan the top radiology sources so you don’t have to.
From AI breakthroughs to imaging trends, we serve up real-time radiology insights.
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MRI Study Emphasizes Exercise Over Weight Loss in Preserving Muscle Volume for Overweight Patients at Risk for Knee OA
For overweight and obese patients at risk for knee osteoarthritis (OA), eight-year follow-up MRI data revealed a 12.8 percent loss of thigh muscle sub-volume for people who had extensive weight loss in comparison to 5.1 percent for those who retained a stable weight.
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Lunit Unveils Enhanced AI-Powered CXR Software Update
The Lunit Insight CXR4 update reportedly offers new features such as current-prior comparison of chest X-rays (CXRs), acute bone fracture detection and a 99.5 percent negative predictive value (NPV) for identifying normal CXRs.
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New MRI Study Questions Use of Corticosteroid Injections for Knee OA
Two years after intraarticular knee injections for knee osteoarthritis (OA), study participants who had corticosteroid knee injections had greater OA progression than control patients while the use of hyaluronic acid injections was associated with less OA progression.
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Photon-Counting Computed Tomography: Eleven Takeaways from a New Literature Review
In a review of 155 studies, researchers examined the capabilities of photon-counting computed tomography (PCCT) for enhanced accuracy, tissue characterization, artifact reduction and reduced radiation dosing across thoracic, abdominal, and cardiothoracic imaging applications.
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Navigating the Unsteady Pace of Radiology
What are the key considerations to ensuring an optimal pace at your workstation?
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Advances in AI — May 2025
Catch up on the top AI-related news and research in radiology over the past month.
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Diagnostic Imaging's Weekly Scan: May 18 — May 24
Catch up on the top radiology content of the past week.
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Can a Six-Minute MRI Facilitate Detection of Multiple Sclerosis?
Recognition of the central vein sign with a six-minute MRI demonstrated comparable sensitivity for multiple sclerosis (MS) detection in comparison to oligoclonal band (OCB) assessment, which requires lumbar puncture, according to newly published research.
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Abbreviated MRI and Contrast-Enhanced Mammography Provide Fourfold Higher Cancer Detection than Breast Ultrasound
For women with dense breasts and negative mammograms, contrast-enhanced mammography and abbreviated MRI provided respective cancer detection rates of 19.2 per 1000 exams and 17.4 per 1000 exams, according to new research.