COVID-19

Outside of the loss of human life due to the COVID-19 pandemic, the past two years have greatly affected hospitals, health systems and the way providers deliver care. Healthcare executives are grappling with federal monetary assistance, growing burnout rates, workforce shortages and federal oversight of vaccines and testing. This channel is also designed to update clinicians on new research and guidelines regarding COVID patient treatment strategies and risk assessments.

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MRI scans show COVID's 'significant' impact on the brain

Even individuals who had recovered from what would be considered a mild case of COVID displayed signs of tissue damage and reductions in gray matter and overall brain size, experts reported in Nature.

March 9, 2022
During the 2022 State of the Union address, President Biden outlined a new plan to combat COVID-19 by testing and immediate treatment, plans to reduce drug costs, the need for more mental health coverage, and a call for more cancer research under an NIH program.

President Biden outlines new COVID plan in state of the union address

President Biden shared an outline of his new plan to combat the ongoing COVID-19 crisis during his State of the Union speech on March 1.

March 3, 2022
The mitral valve seen on 3D cardiac ultrasound offers a noninvasive surgeon's view of the valve for better diagnostics and pre-planning of structural heart procedures. Example from the GE Vivid E95 FlexiLight photo-realistic 3D/4D lighting system.

Q&A: William Zoghbi breaks down the future of echocardiography

In a new interview, former ACC and ASE President William A. Zoghbi, MD, reviews some of the biggest trends in cardiac ultrasound.

February 24, 2022
Don't delay mammograms after COVID vaccine. Women do not need to delay their mammogram appointment after COVID-19 vaccination. A new study suggests not delaying mammograms due to getting a COVID vaccine because cancers may go un detected. The RSNA study showed several examples of swollen lymph nodes that appeared to be from the vaccine, but turned out to be cancers. Women should not delay getting mammograms after COVID vaccines. Do not delay getting a mammogram with the COVID Vaccine.

Q&A: Should COVID vaccinated patients delay getting breast imaging — new study says no 

The lead authors of a new study, Stacey Wolfson, MD, and Beatriu Reig, MD, from the Department of Radiology, NYU Grossman School of Medicine, say women should not delay breast imaging if they recently received the COVID vaccine or a booster.

February 23, 2022
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Mammograms should not be delayed after COVID vaccine, research shows

Reactive axillary lymph nodes seen on screening mammograms after vaccination can last for many months and should not be cause for imaging delays, experts reported in Radiology.

February 8, 2022
SNMMI images of unusual imaging pattern observed on FDG PET/CT or FDG PET/MR that may be due to Omicron COVID-19 infection. Unlike the FDG PET/CT pattern seen with infections from previous strains of COVID-19, with principal involvement of the lungs, this new array of findings is primarily centered in the upper aerodigestive tract and cervical lymph nodes. What does omnicron COVID look like in medical imaging?

Unusual pattern on PET/CT may indicate COVID omicron variant

The Society of Nuclear Medicine and Molecular Imaging offered up a handful of tips to help providers who encounter such findings.

January 14, 2022
RSNA 2019

RSNA expects more international attendees this year after U.S. relaxes COVID-19 travel restrictions

The society said it has no plans, as of yet, to add new safeguards following the Biden administration's announcement on Monday.

September 20, 2021
vaccine syringe covid-19 coronavirus

Another radiology group requiring vaccination against COVID-19 to attend its conference

The Radiology Business Management Association is asking all 2021 PaRADigm attendees to provide proof of inoculation prior to arriving in Las Vegas next month. 

September 9, 2021
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Around the web

Cardiovascular Business
AI improves CT assessments, boosts care for real-world heart patients

Automated AI-generated measurements combined with annotated CT images can improve treatment planning and help referring physicians and patients better understand their disease, explained Sarah Jane Rinehart, MD, director of cardiac imaging with Charleston Area Medical Center.

Cardiovascular Business
AI predicts cardiovascular risk during CT scans—no invasive tests or contrast required

Two advanced algorithms—one for CAC scores and another for segmenting cardiac chamber volumes—outperformed radiologists when assessing low-dose chest CT scans. 

Radiology Business
Google teams with Bayer to address radiologist burnout via AI

"Gen AI can help tackle repetitive tasks and provide insights into massive datasets, saving valuable time," Thomas Kurian, CEO of Google Cloud, said Tuesday. 

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