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Ultra-High-Resolution MRI Identifies Enlarged Perivascular Spaces in People with Migraines

November 28, 2022

New magnetic resonance imaging (MRI) research suggests a significant link between deep white matter hyperintensity severity and increased quantity of enlarged perivascular spaces in the centrum semiovale among people with migraines.

New Computed Tomography Study Shows High 20-Year Survival Rates for Early-Stage Lung Cancer

November 22, 2022

Emphasizing the benefits of annual lung cancer screening with low-dose computed tomography (CT), researchers noted high 20-year survival rates for a variety of early-stage lung cancer tumor presentations, including a 100 percent survival rate for those with non-solid or partly solid cancerous nodules.

Brain MRI Study Shows 'Significant Abnormalities' Up to Six Months After COVID-19

November 21, 2022

COVID-19 may cause changes in the brain stem and frontal lobe that could lead to fatigue, impacts in motor signal processing, insomnia, and depression, according to emerging research to be presented next week at the Radiological Society of North America (RSNA) annual conference in Chicago.

Could Contrast-Enhanced Ultrasound with Perfluorobutane Provide a Viable Option for Diagnosing Hepatocellular Carcinoma?

November 17, 2022

Emerging research showed the combination of contrast-enhanced ultrasound (CEUS) with perfluorobutane and modified 2017 LI-RADS criteria had comparable sensitivity, specificity, and accuracy to current magnetic resonance imaging (MRI) and computed tomography (CT) approaches to detecting hepatocellular carcinoma (HCC) lesions.