Same‐day repeatability and 28‐day reproducibility of Xenon MRI ventilation in children with cystic fibrosis in a multi‐site trial
LL Walkup, DJ Roach, JW Plummer… - Journal of Magnetic …, 2024 - Wiley Online Library
Background MRI with xenon‐129 gas (Xe MRI) can assess airflow obstruction and
heterogeneity in lung diseases. Specifically, Xe MRI may represent a sensitive modality for …
heterogeneity in lung diseases. Specifically, Xe MRI may represent a sensitive modality for …
Hyperpolarized 129Xe MRI and spectroscopy of gas exchange abnormalities in chronic hypersensitivity pneumonitis
MK Wulfeck, DG Mummy, S Zhang, D Kadi, S Goins… - Respiratory …, 2024 - Elsevier
Purpose To evaluate 3D gas-exchange functional imaging characteristics using 129 Xe MRI
in a group of study participants with chronic hypersensitivity pneumonitis (CHP) as …
in a group of study participants with chronic hypersensitivity pneumonitis (CHP) as …
A framework for modelling whole-lung and regional TLCO using hyperpolarised 129Xe lung MRI
Background Pulmonary gas exchange is assessed by the transfer factor of the lungs (TL) for
carbon monoxide (TL CO), and can also be measured with inhaled xenon-129 (129 Xe) …
carbon monoxide (TL CO), and can also be measured with inhaled xenon-129 (129 Xe) …
Pulmonary 129Xe Magnetic Resonance Gas-exchange Abnormalities in Moderate-Severe Asthma
BACKGROUND: Asthma is recognized as an inflammatory disease of the airways, but
inflammation may also affect the parenchyma and pulmonary vasculature. Hyperpolarized …
inflammation may also affect the parenchyma and pulmonary vasculature. Hyperpolarized …