Hyperpolarized gas imaging in lung diseases: functional and artificial intelligence perspective
Pathophysiologic changes in lung diseases are often accompanied by changes in
ventilation and gas exchange. Comprehensive evaluation of lung function cannot be …
ventilation and gas exchange. Comprehensive evaluation of lung function cannot be …
Pediatric 129Xe Gas‐Transfer MRI—Feasibility and Applicability
MM Willmering, LL Walkup… - Journal of Magnetic …, 2022 - Wiley Online Library
Background 129Xe gas‐transfer MRI provides regional measures of pulmonary gas
exchange in adults and separates xenon in interstitial lung tissue/plasma (barrier) from …
exchange in adults and separates xenon in interstitial lung tissue/plasma (barrier) from …
Establishing a hemoglobin adjustment for 129Xe gas exchange MRI and MRS
Purpose 129Xe MRI and MRS signals from airspaces, membrane tissues (M), and red blood
cells (RBCs) provide measurements of pulmonary gas exchange. However, 129Xe …
cells (RBCs) provide measurements of pulmonary gas exchange. However, 129Xe …
Optimized quantitative mapping of cardiopulmonary oscillations using hyperpolarized 129Xe gas exchange MRI: Digital phantoms and clinical evaluation in CTEPH
Abstract Purpose The interaction between 129Xe atoms and pulmonary capillary red blood
cells provides cardiogenic signal oscillations that display sensitivity to precapillary and …
cells provides cardiogenic signal oscillations that display sensitivity to precapillary and …
Assessment of pulmonary physiological changes caused by aging, cigarette smoking, and COPD with hyperpolarized 129Xe magnetic resonance
Q Rao, H Li, Q Zhou, M Zhang, X Zhao, L Shi, J Xie… - European …, 2024 - Springer
Objective To comprehensively assess the impact of aging, cigarette smoking, and chronic
obstructive pulmonary disease (COPD) on pulmonary physiology using 129 Xe MR …
obstructive pulmonary disease (COPD) on pulmonary physiology using 129 Xe MR …
Imaging gas‐exchange lung function and brain tissue uptake of hyperpolarized 129Xe using sampling density‐weighted MRSI
GJ Collier, RF Schulte, M Rao… - Magnetic …, 2023 - Wiley Online Library
Purpose Imaging of the different resonances of hyperpolarized 129Xe in the brain and lungs
was performed using a 3D sampling density‐weighted MRSI technique in healthy …
was performed using a 3D sampling density‐weighted MRSI technique in healthy …
A single‐breath‐hold protocol for hyperpolarized 129Xe ventilation and gas exchange imaging
Hyperpolarized 129Xe MRI (Xe‐MRI) is increasingly used to image the structure and
function of the lungs. Because 129Xe imaging can provide multiple contrasts (ventilation …
function of the lungs. Because 129Xe imaging can provide multiple contrasts (ventilation …
Quantitative Measure of Lung Structure and Function Obtained from Hyperpolarized Xenon Spectroscopy
Hyperpolarized Xenon-129 (HXe) magnetic resonance imaging (MRI) provides tools for
obtaining 2-or 3-dimensional maps of lung ventilation patterns, gas diffusion, Xenon uptake …
obtaining 2-or 3-dimensional maps of lung ventilation patterns, gas diffusion, Xenon uptake …
Advances in NMR spectroscopy of small molecules in solution
P Nolis - 2023 - books.rsc.org
This book chapter covers relevant articles published in peer-reviewed journals in 2022 in
the field of NMR spectroscopy of small molecules in solution. Articles that appeared in 2022 …
the field of NMR spectroscopy of small molecules in solution. Articles that appeared in 2022 …