Swante Welander, Peter Rönnquist, and Hans Norberg

Image Processing
New processors bring greater speed to medical imaging industry
In personal computers, quad-core microprocessors and graphics processors allow the user to view graphics with extreme detail. The gaming industry has embraced this technology, and an entire generation of teenagers has driven the development of advanced computer games. Now, the medical imaging industry has discovered that it can leverage the high-speed computation technology to advance medical imaging.
June 11, 2009
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Ai Hand
Digital X-Ray
AI accurately flags follow-up imaging recommendations
An AI agent significantly improved the identification of missed diagnostic opportunities in radiologist notes.
Chest Heart Pain
CT
SCCT: CT-first imaging protocol could transform chest pain evaluation
Image 3 Simulation Lab Courtesy Of Uab Feb 2026
Nuclear Medicine
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AI accurately flags follow-up imaging recommendations
By Will Morton
An AI agent significantly improved the identification of missed diagnostic opportunities in radiologist notes.
February 19, 2026
Ai Hand
SCCT: CT-first imaging protocol could transform chest pain evaluation
By Kate Madden Yee
Cardiac CT -- particularly coronary CT angiography -- is reshaping the diagnostic pathway for patients with chest pain.
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Chest Heart Pain
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By Liz Carey
As theranostics gains speed, nuclear medicine technologists (NMTs) face a defining moment.
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Image 3 Simulation Lab Courtesy Of Uab Feb 2026
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Intravenous administrations of cancer therapies such as Xofigo, Lutathera, and Pluvicto have increased by more than 2000%.
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Using GPT‑4o with CT exams helps diagnose ovarian cancer earlier
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Early detection of ovarian cancer is a persistent challenge, with more than half still diagnosed at metastatic stages.
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Survey: Nearly 4 out of 5 practices short on breast imagers
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Pooled evidence: Lu-177 PSMA-617 vs. established therapies in mCRPC
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Lu-177 PSMA-617 has a 36% relative reduction in risk of progression versus standard therapies.
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Low-value x-ray persists in patients with maxillofacial trauma
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Targeted interventions to reduce low-value imaging may improve diagnostic accuracy.
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Emergency Entrance
'Quadruple low' PCCT protocol improves lung cancer imaging
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The findings could translate to better care for patients who require repeated contrast-enhanced imaging.
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New benchmark helps monitor cumulative CT radiation dose
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The findings highlight the need for systematic dose tracking and rigorous justification of imaging.
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Radiation Logo
Study questions routine use of radiotherapy after bone surgery
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Findings suggest a possible hazard associated with postoperative radiotherapy.
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