High-resolution lung MRI with Ultrashort-TE: 1.5 or 3 Tesla?

G Chassagnon, C Martin, WB Hassen, G Freche… - Magnetic Resonance …, 2019 - Elsevier
Purpose To assess the influence of magnetic field strength and additionally of acquisition
and reconstruction parameters on the quality of high-resolution lung MRI, using a prototype …

Pulmonary high‐resolution ultrashort TE MR imaging: Comparison with thin‐section standard‐and low‐dose computed tomography for the assessment of pulmonary …

Y Ohno, H Koyama, T Yoshikawa, S Seki… - Journal of Magnetic …, 2016 - Wiley Online Library
Background To determine the accuracy of pulmonary MR imaging with ultrashort echo time
(UTE) for lung and mediastinum assessments using computed tomography (CT) as the …

Optimized 3D ultrashort echo time pulmonary MRI

KM Johnson, SB Fain, ML Schiebler… - Magnetic resonance in …, 2013 - Wiley Online Library
Purpose To optimize 3D radial ultrashort echo time MRI for high resolution whole‐lung
imaging. Methods 3D radial ultrashort echo time was implemented on a 3T scanner to …

Pediatric MR lung imaging with 3D ultrashort‐TE in free breathing: Are we past the conventional T2 sequence?

D Gräfe, R Anders, F Prenzel, I Sorge… - Pediatric …, 2021 - Wiley Online Library
Objectives Magnetic resonance imaging (MRI) of the lungs is challenging for several
reasons, mainly due to the respiratory motion, low proton density, and rapid T2* decay …

Lung MRI at 1.5 and 3 Tesla: observer preference study and lesion contrast using five different pulse sequences

C Fink, M Puderbach, J Biederer, M Fabel… - Investigative …, 2007 - journals.lww.com
Objectives: To compare the image quality and lesion contrast of lung MRI using 5 different
pulse sequences at 1.5 T and 3 T. Materials and Methods: Lung MRI was performed at 1.5 T …

Analysis of artefacts and detail resolution of lung MRI with breath-hold T1-weighted gradient-echo and T2-weighted fast spin-echo sequences with respiratory …

J Biederer, M Reuter, M Both, C Muhle, J Grimm… - European …, 2002 - Springer
The aim of this study was to evaluate feasibility and limitations of two MR sequences for
imaging of the lung using a semi-quantitative rating scale. Ten healthy volunteers were …

Quiet submillimeter MR imaging of the lung is feasible with a PETRA sequence at 1.5 T

G Dournes, D Grodzki, J Macey, PO Girodet, M Fayon… - Radiology, 2015 - pubs.rsna.org
Purpose To assess lung magnetic resonance (MR) imaging with a respiratory-gated
pointwise encoding time reduction with radial acquisition (PETRA) sequence at 1.5 T and …

Comparison of lung imaging using three-dimensional ultrashort echo time and zero echo time sequences: preliminary study

K Bae, KN Jeon, MJ Hwang, JS Lee, JY Ha, KH Ryu… - European …, 2019 - Springer
Objective To determine the feasibility of using high-resolution volumetric zero echo time
(ZTE) sequence in routine lung magnetic resonance imaging (MRI) and compare free …

Self‐gated 3D stack‐of‐spirals UTE pulmonary imaging at 0.55 T

A Javed, R Ramasawmy, K O'Brien… - Magnetic resonance …, 2022 - Wiley Online Library
Purpose To develop an isotropic high‐resolution stack‐of‐spirals UTE sequence for
pulmonary imaging at 0.55 Tesla by leveraging a combination of robust respiratory‐binning …

MR imaging of lung parenchyma at 0.2 T: evaluation of imaging techniques, comparative study with chest radiography and interobserver analysis

ND Abolmaali, J Schmitt, S Krauss, F Bretz… - European …, 2004 - Springer
The purpose of this study was to evaluate low-field MR imaging of the lung parenchyma in
comparison with postero-anterior (PA) and lateral chest radiographs (CR). One hundred one …