[HTML][HTML] In vivo methods and applications of xenon-129 magnetic resonance
Hyperpolarised gas lung MRI using xenon-129 can provide detailed 3D images of the
ventilated lung airspaces, and can be applied to quantify lung microstructure and detailed …
ventilated lung airspaces, and can be applied to quantify lung microstructure and detailed …
Functional imaging of the lungs with gas agents
This review focuses on the state‐of‐the‐art of the three major classes of gas contrast agents
used in magnetic resonance imaging (MRI)—hyperpolarized (HP) gas, molecular oxygen …
used in magnetic resonance imaging (MRI)—hyperpolarized (HP) gas, molecular oxygen …
Damaged lung gas exchange function of discharged COVID-19 patients detected by hyperpolarized 129Xe MRI
H Li, X Zhao, Y Wang, X Lou, S Chen, H Deng… - Science …, 2021 - science.org
The recovery process of COVID-19 patients is unclear. Some recovered patients complain of
continued shortness of breath. Vasculopathy has been reported in COVID-19, stressing the …
continued shortness of breath. Vasculopathy has been reported in COVID-19, stressing the …
Single‐breath clinical imaging of hyperpolarized 129xe in the airspaces, barrier, and red blood cells using an interleaved 3D radial 1‐point Dixon acquisition
SS Kaushik, SH Robertson… - Magnetic resonance …, 2016 - Wiley Online Library
Purpose We sought to develop and test a clinically feasible 1‐point Dixon, three‐
dimensional (3D) radial acquisition strategy to create isotropic 3D MR images of 129Xe in …
dimensional (3D) radial acquisition strategy to create isotropic 3D MR images of 129Xe in …
Childhood to adulthood: Accounting for age dependence in healthy‐reference distributions in 129Xe gas‐exchange MRI
JW Plummer, MM Willmering… - Magnetic resonance …, 2023 - Wiley Online Library
Purpose Xenon‐129 (129Xe) gas‐exchange MRI is a pulmonary‐imaging technique that
provides quantitative metrics for lung structure and function and is often compared to …
provides quantitative metrics for lung structure and function and is often compared to …
Quantitative analysis of hyperpolarized 129Xe gas transfer MRI
Purpose Hyperpolarized 129Xe magnetic resonance imaging (MRI) using Dixon‐based
decomposition enables single‐breath imaging of 129Xe in the airspaces, interstitial barrier …
decomposition enables single‐breath imaging of 129Xe in the airspaces, interstitial barrier …
Using hyperpolarized 129Xe MRI to quantify the pulmonary ventilation distribution
Rationale and Objectives Ventilation heterogeneity is impossible to detect with spirometry.
Alternatively, pulmonary ventilation can be imaged three-dimensionally using inhaled 129 …
Alternatively, pulmonary ventilation can be imaged three-dimensionally using inhaled 129 …
Lung MRI with hyperpolarised gases: current & future clinical perspectives
The use of pulmonary MRI in a clinical setting has historically been limited. Whilst CT
remains the gold-standard for structural lung imaging in many clinical indications, technical …
remains the gold-standard for structural lung imaging in many clinical indications, technical …
Convolutional neural networks with template-based data augmentation for functional lung image quantification
Rationale and Objectives We propose an automated segmentation pipeline based on deep
learning for proton lung MRI segmentation and ventilation-based quantification which …
learning for proton lung MRI segmentation and ventilation-based quantification which …
Comparison of functional free-breathing pulmonary 1H and hyperpolarized 129Xe magnetic resonance imaging in pediatric cystic fibrosis
MJ Couch, S Munidasa, JH Rayment… - Academic radiology, 2021 - Elsevier
Rationale and Objectives Phase resolved functional lung (PREFUL) magnetic resonance
imaging (MRI) is a free-breathing 1 H-based technique that produces maps of fractional …
imaging (MRI) is a free-breathing 1 H-based technique that produces maps of fractional …