Cardiac Imaging: Page 51

Is FFR-CT or CT perfusion better for evaluating CAD?
By Abraham Kim
Sunday, November 25 | 10:55 a.m.-11:05 a.m. | SSA03-02 | Room S404ABBoth fractional flow reserve CT (FFR-CT) and CT perfusion are viable options for detecting stenosis in patients with coronary artery disease (CAD), though CT perfusion may be more accurate, according to researchers from Italy.
October 31, 2018
Deep-learning reconstruction improves coronary MR angiography
By Wayne Forrest
Wednesday, November 28 | 11:40 a.m.-11:50 a.m. | SSK03-08 | Room S102CDIn this session, Japanese researchers will share results from their newly developed deep-learning reconstruction technique designed to improve image quality for noncontrast coronary MR angiography.
October 30, 2018
Cardiac FDG-PET/MRI's role in Anderson-Fabry disease
By Wayne Forrest
Tuesday, November 27 | 3:50 p.m.-4:00 p.m. | SSJ03-06 | Room E353ASimultaneous cardiac FDG-PET/MRI could be a welcome option for the early detection of cardiac involvement in Anderson-Fabry disease and identifying different stages of disease progression, according to researchers from Italy.
October 30, 2018
Deep learning with MRI mimics cardiac technologists
By Wayne Forrest
Monday, November 26 | 3:00 p.m.-3:10 p.m. | SSE04-01 | Room N226Researchers are reporting success with a deep-learning convolutional neural network designed to localize key cardiac landmarks to help with complex examinations such as cardiac MRI.
October 30, 2018
Machine learning bests CAD-RADS for risk assessment
By Erik L. Ridley
Tuesday, November 27 | 10:40 a.m.-10:50 a.m. | SSG02-02 | Room S104BIn this talk, researchers will report that machine learning performs better than the Coronary Artery Disease Reporting and Data System (CAD-RADS) for predicting death and coronary events on coronary CT angiography.
October 28, 2018
Augmented reality primed for MR-guided cardiac ablation
By AuntMinnie.com staff writers
Augmented reality could someday allow clinicians to visualize 3D cardiac MRI scans while performing radiofrequency ablation to treat heart rhythm disorders, according to an article recently published online in PLOS One.
October 24, 2018
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CT reveals heart enlargement differs in men, women
By Abraham Kim
Is CT a viable alternative to cardiac MRI for assessing heart chamber enlargement? Yes, say researchers from Canada, who discovered that the condition was much more common in men than women. Their findings were published in the November issue of the American Journal of Roentgenology.
October 24, 2018
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Machine-learning CCTA helps characterize heart plaques
By Abraham Kim
Researchers from Japan have developed a method that uses machine learning to characterize plaques on coronary CT angiography (CCTA) scans with an accuracy exceeding that of standard techniques, according to an article published online October 20 in the Journal of Cardiovascular Computed Tomography.
October 23, 2018
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Arterys enhances cardiac MRI analysis software
By AuntMinnie.com staff writers
Artificial intelligence software developer Arterys has released a significant upgrade to its Cardio AIMR cardiac MRI analysis software.
October 22, 2018
Virginia Tech students benefit from new US technology
By AuntMinnie.com staff writers
Virginia Tech Carilion School of Medicine in Roanoke has debuted ultrasound technology for the classroom that consists of portable machines outfitted with 12-lead electrocardiogram technology.
October 8, 2018
MRI of carotid artery aids cardiovascular risk assessment
By Wayne Forrest
Using MRI instead of ultrasound to measure the wall thickness of carotid arteries might greatly improve the assessment of risk for adverse cardiovascular events and disease in people with no history of atherosclerosis or plaque formation, according to a study published online October 9 in Radiology.
October 8, 2018
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Calcium scores on CT colonography predict cardiac events
By Abraham Kim
In another side benefit to CT colonography screening, researchers have discovered that the technique can measure abdominal aortic calcification, which could be more effective than traditional measures for estimating a person's risk of heart attack, death, and other cardiovascular events, according to an October 2 article in Radiology.
October 2, 2018
2018 10 01 20 57 7803 Ctc Aortic Calcification 20181001200944
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