[HTML][HTML] Ultrashort echo time MRI of pulmonary water content: assessment in a sponge phantom at 1.5 and 3.0 Tesla

F Molinari, AJ Madhuranthakam… - Diagnostic and …, 2014 - ncbi.nlm.nih.gov
PURPOSE We aimed to develop a predictive model for lung water content using ultrashort
echo time (UTE) magnetic resonance imaging (MRI) and a sponge phantom. MATERIALS …

Measuring lung water: Ex vivo validation of multi‐image gradient echo MRI

S Holverda, RJ Theilmann, RC Sá… - Journal of Magnetic …, 2011 - Wiley Online Library
Purpose: To validate a fast gradient echo sequence for rapid (9 s) quantitative imaging of
lung water. Materials and Methods: Eleven excised pig lungs were imaged with a fast GRE …

Quantification of lung water density with UTE Yarnball MRI

WQ Meadus, RW Stobbe, JG Grenier… - Magnetic …, 2021 - Wiley Online Library
Purpose An efficient Yarnball ultrashort‐TE k‐space trajectory, in combination with an
optimized pulse sequence design and automated image‐processing approach, is proposed …

In vitro measurements of water content and T2 relaxation times in lung using a clinical MRI scanner

M Estilaei, A MacKay, K Whittall… - Journal of Magnetic …, 1999 - Wiley Online Library
The purpose of this study was to validate water content measurements and to determine the
T2 distribution in lung on a 1.5 T clinical magnetic resonance imaging (MRI) scanner. A …

[HTML][HTML] Imaging gravity-induced lung water redistribution with automated inline processing at 0.55 T cardiovascular magnetic resonance

F Seemann, A Javed, R Chae, R Ramasawmy… - Journal of …, 2022 - Elsevier
Background Quantitative assessment of dynamic lung water accumulation is of interest to
unmask latent heart failure. We develop and validate a free-breathing 3D ultrashort echo …

Determination of lung water content and distribution by nuclear magnetic resonance imaging

AG Cutillo, AH Morris, DC Ailion… - Journal of Thoracic …, 1986 - journals.lww.com
NMR imaging techniques are applicable to the assessment of lung water content and
distribution because the NMR signal is, under certain conditions, proportional to tissue …

Quantitative MRI measurement of lung density must account for the change in T with lung inflation

RJ Theilmann, TJ Arai, A Samiee… - Journal of Magnetic …, 2009 - Wiley Online Library
Purpose To evaluate lung water density at three different levels of lung inflation in normal
lungs using a fast gradient echo sequence developed for rapid imaging. Materials and …

Three‐dimensional assessment of lung tissue density using a clinical ultrashort echo time at 3 tesla: a feasibility study in healthy subjects

M Lederlin, Y Crémillieux - Journal of Magnetic Resonance …, 2014 - Wiley Online Library
Purpose To implement and assess the performance of three‐dimensional (3D) ultra‐short
echo (UTE) time for evaluating lung tissue density changes induced by gravity dependence …

Dynamic lung water MRI during exercise stress

F Seemann, A Javed, JM Khan… - Magnetic …, 2023 - Wiley Online Library
Purpose Exercise‐induced dyspnea caused by lung water is an early heart failure symptom.
Dynamic lung water quantification during exercise is therefore of interest to detect early …

Measurement of lung water using nuclear magnetic resonance imaging

CG Rhodes - The British Journal of Radiology, 1986 - academic.oup.com
In their recent paper describing the regional measurement of lung water using nuclear
magnetic resonance (NMR) imaging, MacLennan et al (1986) fail to discuss adequately two …