CT: Page 133

CT depicts how COVID-19 abnormalities change over time
By Abraham Kim
CT scans revealed rapid progression of abnormalities in COVID-19 patients, typically peaking on the 10th day from symptom onset, in a new study published March 19 in Radiology. The persistence of CT abnormalities through the final stages of disease underscores the need to monitor patients well after discharge.
March 19, 2020
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AI differentiates COVID-19 from other pneumonia
By Erik L. Ridley
Researchers from China have developed an artificial intelligence (AI) algorithm that accurately detects COVID-19 and differentiates it from community-acquired pneumonia and other lung diseases. They shared their results in an article published online March 19 in Radiology.
March 19, 2020
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CE-MRI with CT extends life for patients with liver cancer
By Wayne Forrest
Combining CT with contrast-enhanced MRI (CE-MRI) can help extend survival for patients with hepatocellular carcinoma (HCC) by expediting more appropriate treatment decisions, according to a study published in the April issue of Radiology.
March 19, 2020
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CT details effect of COVID-19 on pregnant women
By Abraham Kim
Does COVID-19 have a more devastating effect on pregnant women? Is the disease passed down to newborns after birth? What's the best management strategy for this vulnerable population? Researchers from China addressed these and similar questions in a March 18 study published in the American Journal of Roentgenology.
March 19, 2020
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Imaging vendors step up to combat the COVID-19 outbreak
By AuntMinnie.com staff writers
GE Healthcare and Philips Healthcare said they are stepping up their manufacturing and safety protocols in response to the ongoing COVID-19 outbreak.
March 18, 2020
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Women have more chest pain despite less stenosis on CCTA
By Abraham Kim
Women with coronary artery disease are much more likely to have frequent chest pain than men, despite having less extensive disease on coronary CT angiography (CCTA) and less severe ischemia on stress imaging, according to a study.
March 18, 2020
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Medical IP releases free COVID-19 analysis software
By AuntMinnie.com staff writers
South Korean artificial intelligence firm Medical IP has released free COVID-19 analysis software.
March 17, 2020
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CT illuminates COVID-19 in Diamond Princess cases
By Kate Madden Yee
CT imaging data taken from passengers and crew onboard the Diamond Princess cruise ship in Japan showed abnormal lung findings in those with COVID-19, even in asymptomatic patients, according to a study published March 17 in Radiology: Cardiothoracic Imaging.
March 17, 2020
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Report: Medical radiation dose plummets 20%
By Abraham Kim
Radiation dose from medical imaging has fallen 20% over the past decade, according to a report from the U.S. National Council on Radiation Protection and Measurements (NCRP) that was published March 17 in Radiology.
March 17, 2020
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CDC employee diagnosed with COVID-19
By AuntMinnie.com staff writers
An employee at the U.S. Centers for Disease Control and Prevention (CDC) has been diagnosed with COVID-19, according to a statement released by the agency on March 16. The infection has been confirmed by CDC testing.
March 16, 2020
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Studies find that coronavirus transmits before symptoms
By Kate Madden Yee
The novel coronavirus can spread before patients are symptomatic, according to two new studies, one to be published in the May issue of Emerging Infectious Diseases and the other published March 16 in Science.
March 15, 2020
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Radiology experts list COVID-19 best practices
By Kate Madden Yee
A panel of experts from six institutions has released a list of best practices for radiology preparedness during the coronavirus health crisis. It was published March 16 in the journal Radiology.
March 15, 2020
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