Accelerated in Vivo Cardiac Diffusion-Tensor MRI Using Residual Deep Learning-based Denoising in Participants with Obesity.
Kellie PhippsMaaike van de BoomenRobert A EderSam Allen MichelhaughAferdita SpahillariJoan KimShestruma ParajuliTimothy G ReeseChoukri MekkaouiSaumya DasDenise GeeRavi ShahDavid E SosnovikChristopher T NguyenPublished in: Radiology. Cardiothoracic imaging (2021)
Cardiac DT-MRI can be performed at an at least twofold-accelerated rate by using DnCNN to preserve image quality and DT-MRI parameter quantification.Keywords: Adults, Cardiac, Obesity, Technology Assessment, MR-Diffusion Tensor Imaging, Heart, Tissue CharacterizationSupplemental material is available for this article.© RSNA, 2021.
Keyphrases
- contrast enhanced
- magnetic resonance imaging
- image quality
- deep learning
- left ventricular
- insulin resistance
- metabolic syndrome
- computed tomography
- weight loss
- type diabetes
- diffusion weighted imaging
- weight gain
- magnetic resonance
- high fat diet induced
- heart failure
- artificial intelligence
- dual energy
- body mass index