Adding a contrast-enhancing agent to magnetic resonance imaging (MRI) significantly improves image quality and allows radiologists who interpret MRI scans to pick up subtle anatomic details and abnormalities that might otherwise ...
Dec 15, 2020
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How can we keep COVID-19 patients and their care teams safe while taking chest scans to monitor their wellbeing?
Aug 27, 2020
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Mammograms are commonly used to screen for breast cancer. In spite of easy access, conventional mammograms cannot find every tumor due to the limited image contrast mechanism.
Jul 30, 2020
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A research group from the Moscow Center for Diagnostics and Telemedicine has created a physical model to maintain the quality of one of the most commonly used MRI pulse sequences: diffusion-weighted imaging (DWI). Since the ...
Jun 2, 2020
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Positron emission tomography (PET), an advanced medical imaging technique, has been widely used in various clinical applications, including tumor detection and neurologic disorders.
May 26, 2020
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Combining 89Zr-labeled antibodies with total-body positron emission tomography (PET) has extended the utility of novel total-body PET scanners, providing suitable images up to 30 days after the initial injection. A new study, ...
Mar 31, 2020
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Many studies claiming that artificial intelligence is as good as (or better than) human experts at interpreting medical images are of poor quality and are arguably exaggerated, posing a risk for the safety of 'millions of ...
Mar 25, 2020
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Computed tomography (CT) procedures use ionising radiation to produce images of patients for better medical diagnosis and treatment, often avoiding more invasive tests.
Feb 11, 2020
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Positron Emission Tomography, or PET scanning, a technique for tracing metabolic processes in the body, has been widely applied in clinical diagnosis and research spanning physiology, biochemistry and pharmacology. Now researchers ...
Jan 20, 2020
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Researchers of the ICAI Group–Computational Intelligence and Image Analysis–of the University of Malaga (UMA) have designed an unprecedented method that is capable of improving brain images obtained through magnetic resonance ...
Jan 17, 2020
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