Generative Adversarial Network-Enhanced Ultra-Low-Dose [ 18 F]-PI-2620 τ PET/MRI in Aging and Neurodegenerative Populations.
Kevin T ChenR TesfayMary Ellen I KoranJiahong OuyangS ShamsChristina B YoungGuido A DavidzonT LiangMehdi KhalighiElizabeth C MorminoGreg ZaharchukPublished in: AJNR. American journal of neuroradiology (2023)
The clinical readings of deep learning-enhanced ultra-low-dose τ PET images were consistent with those performed with full-dose imaging, suggesting the possibility of reducing the dose and enabling more frequent examinations for dementia monitoring.
Keyphrases
- low dose
- deep learning
- high resolution
- high dose
- computed tomography
- positron emission tomography
- pet ct
- convolutional neural network
- magnetic resonance imaging
- pet imaging
- artificial intelligence
- contrast enhanced
- machine learning
- cognitive impairment
- optical coherence tomography
- magnetic resonance
- diffusion weighted imaging
- network analysis