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. 

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Paris tech company scores FDA clearance for brain MRI assistant

QyScore helps clinicians pinpoint MRI markers, which signal the early onset of conditions such as Alzheimer's and Parkinson's. 

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A major ethical question regarding AI and healthcare

The rise of AI in healthcare—especially radiology—has launched countless conversations about ethics, bias and the difference between “right” and “wrong.”

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How deep learning-based natural language processing is changing radiology

Radiology researchers are turning to deep learning (DL) technology to make NLP even more effective—and it’s a growing trend that shows no signs of slowing down.  

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RSNA publishes new coronavirus CT case study

The case details a 33-year-old woman with CT findings commonly seen in other patients with 2019-nCoV.

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AI, radiation dose and the ‘Holy Grail’ of high-quality imaging results

Radiology researchers have been spent countless hours seeking a dose-reduction technique that provides high-quality images while still limiting the patient’s exposure to ionizing radiation as much as possible.

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FDA approves PET tracer trial testing ability to diagnose multiple sclerosis

The imaging agent—Myeliviz—will be tested in humans for the first time, and may change the way clinicians diagnose the autoimmune disease.

NELSON trial confirms overwhelming benefits of CT lung cancer screening

With estimates from the American Cancer Society, implementing this intervention could save between 30,000 and 60,000 lives in the U.S. each year.

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Yet another key way AI could improve stroke care

Stroke care is one of the fields where AI research has made its biggest impact in recent years, and a new study published in Radiology focused on yet another way this evolving technology can make a difference.