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physics.med-ph2025
Consensus Recommendations for Hyperpolarized [1-13C]pyruvate MRI Multi-center Human Studies
Shonit Punwani, Peder EZ Larson, Christoffer Laustsen +39
Magnetic resonance imaging of hyperpolarized (HP) [1-13C]pyruvate allows in-vivo assessment of metabolism and has translated into human studies across diseases at 15 centers worldw…
physics.med-ph2019
The detection of acute kidney injury with hyperpolarized 13C Urea and multi-exponential fitting
James T Grist, Christian Østergaard Mariager, Haiyun Qi +2
Purpose: To assess the utility of Laplacian fitting to describe the differences in hyperpolarized 13C urea T2 relaxation in ischemic and healthy rodent kidneys. Theory and Methods:…
physics.med-ph2019
Distinguishing between paediatric brain tumour types using multi-parametric magnetic resonance imaging and machine learning: a multi-site study
James T. Grist, Stephanie Withey, Lesley MacPherson +12
The imaging and subsequent accurate diagnosis of paediatric brain tumours presents a radiological challenge, with magnetic resonance imaging playing a key role in providing tumour…