Fast oxygen‐enhanced multislice imaging of the lung using parallel acquisition techniques

O Dietrich, C Losert, U Attenberger… - … in Medicine: An …, 2005 - Wiley Online Library
The purpose of this study was to evaluate an optimized multislice acquisition technique for
oxygen‐enhanced MRI of the lung using slice‐selective inversion and refocusing pulses in …

Functional lung imaging with transient spoiled gradient echo

G Bauman, O Pusterla, O Bieri - Magnetic resonance in …, 2019 - Wiley Online Library
Purpose To introduce an alternative framework for perfusion and ventilation lung imaging at
3 T using transient spoiled gradient echo (tSPGR) acquisitions. Methods Sets of coronal 2D …

4D respiratory motion‐compensated image reconstruction of free‐breathing radial MR data with very high undersampling

CM Rank, T Heußer, MTA Buzan… - Magnetic resonance …, 2017 - Wiley Online Library
Purpose To develop four‐dimensional (4D) respiratory time‐resolved MRI based on free‐
breathing acquisition of radial MR data with very high undersampling. Methods We propose …

Respiratory motion corrected 4D flow using golden radial phase encoding

C Kolbitsch, R Bastkowski, T Schäffter… - Magnetic …, 2020 - Wiley Online Library
Purpose To minimize respiratory motion artifacts while achieving predictable scan times with
100% scan efficiency for thoracic 4D flow MRI. Methods A 4D flow sequence with golden …

Resolution enhancement in lung 1H imaging using parallel imaging methods

RM Heidemann, MA Griswold, B Kiefer… - … in Medicine: An …, 2003 - Wiley Online Library
Resolution in 1H lung imaging is limited mainly by the acquisition time. Today, half‐Fourier
acquisition single‐shot turbo spin‐echo (HASTE) sequences, with short echo time (TE) and …

Feasibility of free breathing Lung MRI for Radiotherapy using non-Cartesian k-space acquisition schemes

S Kumar, R Rai, A Stemmer, S Josan… - The British journal of …, 2017 - academic.oup.com
Objective: To test a free-breathing MRI protocol for anatomical and functional assessment
during lung cancer radiotherapy by assessing two non-Cartesian acquisition schemes …

Free‐breathing dynamic contrast‐enhanced MRI for assessment of pulmonary lesions using golden‐angle radial sparse parallel imaging

L Chen, D Liu, J Zhang, B Xie, X Zhou… - Journal of Magnetic …, 2018 - Wiley Online Library
Background Dynamic contrast‐enhanced magnetic resonance imaging (DCE‐MRI) has
been shown to be a promising technique for assessing lung lesions. However, DCE‐MRI …

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 …

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 …

Free‐breathing pediatric chest MRI: performance of self‐navigated golden‐angle ordered conical ultrashort echo time acquisition

EJ Zucker, JY Cheng, A Haldipur, M Carl… - Journal of Magnetic …, 2018 - Wiley Online Library
Purpose To assess the feasibility and performance of conical k‐space trajectory free‐
breathing ultrashort echo time (UTE) chest magnetic resonance imaging (MRI) versus four …