MRI of pulmonary airspace disease: experimental model and preliminary clinical results

EH Moore, WR Webb, N Muller… - American Journal of …, 1986 - Am Roentgen Ray Soc
To evaluate the potential of MRI for differentiating the various causes of pulmonary
consolidation, 16 patients with known airspace diseases were imaged, and T1 and T2 …

Oxygen-enhanced magnetic resonance imaging: influence of different gas delivery methods on the T1-changes of the lungs

F Molinari, M Puderbach, M Eichinger, S Ley… - Investigative …, 2008 - journals.lww.com
Objective: The clinical feasibility of oxygen-enhanced magnetic resonance imaging (MRI) of
the lung may benefit from the use of a simple gas delivery method. In this study, the oxygen …

Characterization of regional pulmonary mechanics from serial magnetic resonance imaging data1

J Gee, T Sundaram, I Hasegawa, H Uematsu… - Academic radiology, 2003 - Elsevier
Rationale and Objectives. The aim of this study was to investigate a method for quantifying
lung motion from the registration of successive images in serial magnetic resonance …

Pulmonary ventilation imaged by magnetic resonance: at the doorstep of clinical application

HU Kauczor, XJ Chen, EJR Van Beek… - European …, 2001 - Eur Respiratory Soc
Over the past few years, magnetic resonance imaging (MRI) has emerged as an important
instrument for functional ventilation imaging. The aim of this review is to summarize …

Evaluation of emphysema severity and progression in a rabbit model: comparison of hyperpolarized 3He and 129Xe diffusion MRI with lung morphometry

JF Mata, TA Altes, J Cai, K Ruppert… - Journal of applied …, 2007 - journals.physiology.org
The apparent diffusion coefficients (ADCs) of hyperpolarized 3He and 129Xe gases were
measured in the lungs of rabbits with elastase-induced emphysema and correlated against …

[HTML][HTML] 3D magnetic resonance spirometry

T Boucneau, B Fernandez, P Larson, L Darrasse… - Scientific reports, 2020 - nature.com
Spirometry is today the gold standard technique for assessing pulmonary ventilatory function
in humans. From the shape of a flow-volume loop measured while the patient is performing …

Quantitative measurement of regional lung ventilation using 3He MRI

AJ Deninger, S Månsson, JS Petersson… - … in Medicine: An …, 2002 - Wiley Online Library
A new strategy for a quantitative measurement of regional pulmonary ventilation using
hyperpolarized helium‐3 (3He) MRI has been developed. The method employs the build‐up …

Improved visualization of the human lung in 1H MRI using multiple inversion recovery for simultaneous suppression of signal contributions from fat and muscle

VM Mai, J Knight‐Scott, SS Berr - Magnetic Resonance in …, 1999 - Wiley Online Library
Abstract 1H magnetic resonance imaging of the lung is hampered by the low contrast
between lung parenchyma, and muscle and fat in the thorax. We show that it is possible to …

Echo Time‐Dependence of Observed Lung T1 in Patients With Cystic Fibrosis and Correlation With Clinical Metrics

SMF Triphan, M Stahl, BJ Jobst… - Journal of Magnetic …, 2020 - Wiley Online Library
Background Noninvasive monitoring of early abnormalities and therapeutic intervention in
cystic fibrosis (CF) lung disease using MRI is important. Lung T1 mapping has shown …

Pulmonary ventilation imaging in asthma and cystic fibrosis using oxygen‐enhanced 3D radial ultrashort echo time MRI

W Zha, SJ Kruger, KM Johnson… - Journal of Magnetic …, 2018 - Wiley Online Library
Background A previous study demonstrated the feasibility of using 3D radial ultrashort echo
time (UTE) oxygen‐enhanced MRI (UTE OE‐MRI) for functional imaging of healthy human …