All News

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.

AI-Powered Algorithm May Enhance CT Assessment of Aortic Dissection

November 25, 2022

New research suggests the Viz Aortic Dissection Algorithm has a 94.2 percent sensitivity rate for detecting aortic dissection on computed tomography (CT) angiography.

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.

Seven Personal Truths from Charting My Own Radiological Course

November 21, 2022

Building a career for the long haul requires a foundation of good life and work habits as well as an openness to innovation and change.

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.

Diagnostic Imaging's Weekly Scan: November 13-November 19

November 19, 2022

Catch up on the top radiology content of the past week.

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.