Evaluation of Coronary Plaques and Stents with Conventional and Photon-counting CT: Benefits of High-Resolution Photon-counting CT.
Jayasai R RajagopalFaraz FarhadiTaylor RichardsMoozhan NikpanahPooyan SahbaeeSujata M ShanbhagW Patricia BandettiniBabak SabouryAshkan A MalayeriWilliam F PritchardElizabeth C JonesEhsan SameiMarcus Y ChenPublished in: Radiology. Cardiothoracic imaging (2021)
Despite increased noise, HR-PCCT images were able to better visualize coronary plaques and reduce stent artifacts compared with EID or PCCT reconstructions.Keywords: CT-Spectral Imaging (Dual Energy), Phantom Studies, Cardiac, Physics, Technology Assessment© RSNA, 2021.
Keyphrases
- dual energy
- image quality
- computed tomography
- high resolution
- coronary artery disease
- coronary artery
- contrast enhanced
- living cells
- magnetic resonance imaging
- deep learning
- air pollution
- left ventricular
- machine learning
- monte carlo
- magnetic resonance
- case control
- photodynamic therapy
- fluorescent probe
- atrial fibrillation
- transcatheter aortic valve replacement