Cardiac Imaging: Page 40

MRI pinpoints important cardiomyopathy indicators
By Wayne Forrest
Monday, December 2 | 11:10 a.m.-11:20 a.m. | SSC02-05 | Room S401CDWith the right indicators, cardiac MRI can be used to detect and monitor cardiomyopathy in women after their first round of chemotherapy to treat breast cancer, say investigators from Germany.
November 5, 2019
AI-based FFR-CT adds value in triple-rule-out angio
By Erik L. Ridley
Sunday, December 1 | 11:35 a.m.-11:45 a.m. | SSA03-06 | Room S105ABArtificial intelligence (AI)-based fractional flow reserve (FFR-CT) analysis can add diagnostic and prognostic value in patients receiving triple-rule-out coronary CT angiography, according to a study to be presented in this talk.
November 3, 2019
HeartVista gets FDA nod for cardiac MRI AI software
By AuntMinnie.com staff writers
Cardiac MRI artificial intelligence (AI) software developer HeartVista has garnered U.S. Food and Drug Administration (FDA) 510(k) clearance for its One Click MRI AI acquisition software.
October 28, 2019
2018 08 01 23 13 1733 Artificial Intelligence Ai 400
4 core applications of cardiovascular 3D printing
By Abraham Kim
How are clinicians integrating 3D printing technology into adult cardiovascular medicine? Researchers from the U.S., Switzerland, and China detail a wide range of examples in four core areas in a review article published online October 21 in Interactive Cardiovascular and Thoracic Surgery.
October 27, 2019
2019 05 28 19 42 5203 3 D Printed Heart 400
Black-blood CT sheds light on intraluminal heart anatomy
By Abraham Kim
An advanced imaging technique called black-blood CT can leverage cinematic rendering technology to provide a detailed view inside the lumen of vasculature and potentially bolster cardiac evaluation, according to an article published online October 1 in the Journal of Cardiovascular Computed Tomography.
October 8, 2019
2019 10 07 16 45 2259 Black Blood Ct Aortic Valve 20191007165452
CMS gets pushback on PET fee cuts
By AuntMinnie.com staff writers
Imaging organizations opposing the U.S. Centers for Medicare and Medicaid Services' (CMS) proposed payment reductions related to myocardial PET equipment and services have received support from 43 members of Congress.
October 1, 2019
2018 11 06 23 34 9504 Pet Scan Patient 400
What can AI do to speed up cardiac MRI interpretations?
By Wayne Forrest
Artificial intelligence (AI) can dramatically reduce the time it takes to analyze heart function on cardiac MRI scans with no significant difference in accuracy compared to human interpreters, according to a study published online September 24 in Circulation: Cardiovascular Imaging.
September 23, 2019
2017 02 10 15 45 57 410 Heart 400
ASTRO: Radiation therapy can calm rapid heart rhythm
By Wayne Forrest
Just one high dose of radiation to the heart can significantly reduce episodes of ventricular tachycardia, an irregular rapid heart rhythm that can be deadly, according to a study presented this week at the American Society for Radiation Oncology (ASTRO) meeting in Chicago.
September 18, 2019
2019 09 16 03 57 7061 Astro 2019 400
United Imaging teams with Washington University
By AuntMinnie.com staff writers
United Imaging Healthcare has inked a multiyear strategic research agreement for cardiac MRI with the Washington University School of Medicine in St. Louis.
September 16, 2019
2018 12 21 22 34 2777 United Imaging Rsna 2018 400
New 3D bioprinting method produces functional organ tissue
By Abraham Kim
Researchers from Harvard University have developed a new 3D bioprinting method that uses a combination of stem cells and 3D CT data to produce functional, patient-specific organ tissue. The resulting 3D-bioprinted models are poised to facilitate organ repair and restoration, according to an article recently published online in Science Advances.
September 15, 2019
2019 09 12 16 36 5448 2019 09 13 3 D Printed Organs 20190912165431
FDA clears HeartFlow's virtual modeling software
By AuntMinnie.com staff writers
The U.S. Food and Drug Administration (FDA) has cleared cardiovascular software developer HeartFlow's HeartFlow Planner, a real-time virtual modeling software application for coronary artery disease intervention.
September 11, 2019
AI analysis of FFR-CT shows value -- in men
By Erik L. Ridley
An artificial intelligence (AI) algorithm that estimated fractional flow reserve (FFR-CT) on coronary CT angiography outperformed visual stenosis scoring by clinicians for detecting lesion-specific ischemia in men -- but not women, according to research published online September 7 in the European Journal of Radiology.
September 10, 2019
2017 02 10 15 45 57 410 Heart 400
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