Cardiac Imaging: Page 24

Prenatal detection of heart defects low in Hispanic women, poor areas
By Amerigo Allegretto
Prenatal detection of congenital heart defects with echocardiography can have a dramatic impact on outcomes. But detection rates are much lower in certain populations, including those with lower socioeconomic position and Hispanic ethnicity, according to a study published on May 17 in Circulation.
May 16, 2021
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Can AI help detect congenital heart disease on fetal ultrasound?
By Erik L. Ridley
An artificial intelligence (AI) model can significantly improve the detection of congenital heart disease on fetal screening ultrasound exams, according to researchers from the University of California, San Francisco.
May 13, 2021
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Early heart damage raises risk of death in COVID patients
By Amerigo Allegretto
Hospitalized COVID-19 patients who had impaired first-phase ejection fraction on echocardiography were nearly five times more likely to die, compared with patients with healthier measures of this early sign of heart failure, according to new research published May 10 in Hypertension.
May 9, 2021
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Heart damage post-COVID-19 proves rare in college athletes
By Kate Madden Yee
Heart damage in college athletes who had COVID-19 is relatively rare, with only 4% of athletes showing heart abnormalities on initial ultrasound screening and none showing heart damage on follow-up MRI scans, according to a study published May 10 in Circulation.
May 9, 2021
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DiA to partner with SonoScape
By AuntMinnie.com staff writers
Ultrasound artificial intelligence (AI) software developer DiA Image Analysis has inked an agreement to partner with SonoScape Medical.
May 9, 2021
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Machine learning plus CT boosts prediction of major coronary events
By Kate Madden Yee
Combining machine learning with coronary CT angiography to assess cardiovascular health may improve clinicians' ability to predict a patient's risk of future adverse events like unstable angina, according to a presentation delivered at the recent American Roentgen Ray Society meeting.
May 6, 2021
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SCCT releases new consensus document on cardiovascular CT
By AuntMinnie.com staff writers
The Society of Cardiovascular Computed Tomography (SCCT) has released a new expert consensus document on the role of cardiovascular CT in occupational health assessment for coronary heart disease.
April 29, 2021
2016 11 14 17 27 56 556 Chest Heart Pain 400
Fewer patients seeking heart attack care, study says
By AuntMinnie.com staff writers
Interventional radiologists reported a decline in rates of heart attack patients seeking care during the COVID-19 pandemic, a sign that many patients may have stayed at home despite experiencing symptoms of a heart attack, according to researchers.
April 28, 2021
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Early MRI boosts diagnosis of broken-heart syndrome
By AuntMinnie.com staff writers
Cardiovascular MRI could potentially help clinicians more quickly determine the cause of a condition that could lead to takotsubo cardiomyopathy, also known as broken-heart syndrome, according to a study published April 14 in JACC Cardiovascular Imaging.
April 27, 2021
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CCTA shows coronary plaque burden higher in people with HIV
By Kate Madden Yee
Coronary CT angiography (CCTA) scans show that individuals who are positive for HIV who are not known to have heart disease have more than three times the burden of noncalcified coronary plaque than people without the virus, according to a study published April 20 in Radiology.
April 20, 2021
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FDA clears Canon's spectral CT for cardiovascular applications
By AuntMinnie.com staff writers
The U.S. Food and Drug Administration (FDA) has cleared Canon Medical Systems USA's deep-learning spectral CT software for cardiovascular applications for use with its Aquilion One/Prism Edition system.
April 18, 2021
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AI predicts heart disease mortality from CT lung screening exams
By Kate Madden Yee
A deep-learning algorithm used to analyze CT lung cancer screening exams was able to predict risk of mortality from cardiovascular disease, according to a study published April 15 in Radiology: Cardiothoracic Imaging.
April 15, 2021
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