Cardiac Imaging: Page 3

CPT codes approved for AI-assisted cardiac risk assessment
By AuntMinnie.com staff writers
The American Medical Association has approved two new Category III CPT codes for AI-assisted cardiac risk analysis.
April 8, 2025
Heart Glowing Red 400
Thoracic aortic calcification data could help predict CAC risk
By Kate Madden Yee
Adding thoracic aortic calcification data to coronary artery calcification (CAC) models shows promise as a risk prediction biomarker for CAC in asymptomatic patients undergoing chest CT.
March 27, 2025
Representative examples of visual TAC categories, assessed on chest CT in asymptomatic individuals undergoing general health screening (blue indicates segmented TAC at level of aortic arch). Axial (A) and sagittal volume-rendered (B) images in 42-year-old patient. AI-based quantification yielded TAC volume of 101 mm3 and TAC Agatston score of 105. Examination was assessed as showing visually mild TAC. Axial (C) and sagittal volume-rendered (D) images in 57-year-old patient. AI-based quantification yielded TAC volume of 834 mm3 and TAC Agatston score of 993. Examination was assessed as showing visually moderate TAC. Axial (E) and sagittal volume-rendered (F) images in 65-year-old patient. AI-based quantification yielded TAC volume of 4872 mm3 and TAC Agatston score of 5848. Examination was assessed as showing visually severe TAC. Images and caption courtesy of the AJR.
Exo launches SweepAI for cardiac, lung ultrasounds
By AuntMinnie.com staff writers
Exo has launched SweepAI for cardiac and lung scanning on its Exo Iris ultrasound device.
September 24, 2024
Ultrasound Portable 400
Cardiac CECT localizes fatty tissue in heart
By Amerigo Allegretto
Contrast-enhanced cardiac CT (CECT) can help localize fatty tissue in the heart, which may aid in heart disease treatment planning.
July 24, 2024
Heart Attack Disease 3 D
SCCT: Gadolinium-based contrast agents work for TAVR planning
By Erik L. Ridley
Researchers found that GBCAs could be used in aortic stenosis patients being considered for TAVR who were contraindicated for iodinated contrast media.
July 21, 2024
Scct Image1 66997f82bc06b Thumb2
SCCT: CT-derived CAD metrics raise concern about air pollution
By Liz Carey
People at high risk of atherosclerotic cardiovascular disease may benefit most from strategies that reduce their exposure to air pollution.
July 20, 2024
2024 07 17 Pm Maps Thumb
Beyond hardware: Can AI make cardiac imaging more accessible?
By Philips
Hardware is rapidly reaching its physical limitations for increasing quality in cardiac exams. Can AI offer solutions?
June 6, 2024
2024 06 06 Philips Thumbnail
Philips unveils AI software for cardiovascular ultrasound
By AuntMinnie.com staff writers
Royal Philips has introduced new AI applications for its Epiq CVx and Affiniti CVx ultasound scanners.
June 4, 2024
Philips Rsna 2021
Fujifilm launches septal myectomy aid
By AuntMinnie.com staff writers
Fujifilm has launched its OPIE Transducer, an on-pump intracardiac echocardiography transducer for aiding septal myectomy procedures.
April 26, 2024
Fujifilm Rsna 2019 Social
AI plus CT calculates cardiothoracic ratio for high risk patients
By Liz Carey
Automated heart measurements captured from CT scans can flag people at high risk of major cardiovascular events due to cardiomegaly.
November 27, 2023
Heart Hologram Virtual 400
New PET tracer shows promise visualizing cardiac amyloidosis
By Will Morton
A team at Harvard University in Cambridge, MA, has tested the first PET radiotracer specifically for visualizing cardiac amyloidosis, also known as "stiff heart syndrome," according to a recent study.
September 12, 2023
2016 12 01 17 10 35 256 Pulmonary Trunk Heart 400
CT-FFR imaging assesses adverse outcome risk in angina patients
By Kate Madden Yee
CT angiography-derived fractional flow reserve (CT-FFR) imaging helps clinicians assess stable angina patients' adverse outcome risk -- even if they have high coronary artery calcium scores, research published September 12 in Radiology has found.
September 11, 2023
2021 06 29 18 14 2350 Plaque Artery 400
Previous Page
Page 3 of 323
Next Page