Short-T2 MRI: Principles and recent advances

M Weiger, KP Pruessmann - Progress in nuclear magnetic resonance …, 2019 - Elsevier
Among current modalities of biomedical and diagnostic imaging, MRI stands out by virtue of
its versatile contrast obtained without ionizing radiation. However, in various cases, eg …

MR imaging of the airways

J Biederer - The British Journal of Radiology, 2023 - academic.oup.com
The need for airway imaging is defined by the limited sensitivity of common clinical tests like
spirometry, lung diffusion (DLCO) and blood gas analysis to early changes of peripheral …

Iterative motion‐compensation reconstruction ultra‐short TE (iMoCo UTE) for high‐resolution free‐breathing pulmonary MRI

X Zhu, M Chan, M Lustig, KM Johnson… - Magnetic resonance …, 2020 - Wiley Online Library
Purpose To develop a high‐scanning efficiency, motion‐corrected imaging strategy for free‐
breathing pulmonary MRI by combining an iterative motion‐compensation reconstruction …

3D phase‐resolved functional lung ventilation MR imaging in healthy volunteers and patients with chronic pulmonary disease

F Klimeš, A Voskrebenzev, M Gutberlet… - Magnetic …, 2021 - Wiley Online Library
Purpose To test the feasibility of 3D phase‐resolved functional lung (PREFUL) MRI in
healthy volunteers and patients with chronic pulmonary disease, to compare 3D to 2D …

Inter‐and intravisit repeatability of free‐breathing MRI in pediatric cystic fibrosis lung disease

S Munidasa, B Zanette, M Couch… - Magnetic …, 2023 - Wiley Online Library
Purpose The purpose of this study is to assess the intra‐and interscan repeatability of free‐
breathing phase‐resolved functional lung (PREFUL) MRI in stable pediatric cystic fibrosis …

Dynamic mode decomposition of dynamic MRI for assessment of pulmonary ventilation and perfusion

E Ilicak, S Ozdemir, J Zapp, LR Schad… - Magnetic Resonance …, 2023 - Wiley Online Library
Purpose To introduce dynamic mode decomposition (DMD) as a robust alternative for the
assessment of pulmonary functional information from dynamic non‐contrast‐enhanced …

Ultra‐short T2 components imaging of the whole brain using 3D dual‐echo UTE MRI with rosette k‐space pattern

X Shen, AC Özen, A Sunjar, S Ilbey… - Magnetic resonance …, 2023 - Wiley Online Library
Purpose This study aimed to develop a new 3D dual‐echo rosette k‐space trajectory,
specifically designed for UTE MRI applications. The imaging of the ultra‐short transverse …

[HTML][HTML] Effect of CFTR modulator therapy with elexacaftor/tezacaftor/ivacaftor on pulmonary ventilation derived by 3D phase-resolved functional lung MRI in cystic …

F Klimeš, A Voskrebenzev, M Gutberlet, M Speth… - European …, 2024 - Springer
Objectives To investigate whether 3D phase-resolved functional lung (PREFUL)-MRI
parameters are suitable to measure response to elexacaftor/tezacaftor/ivacaftor (ETI) …

Proton MRI of the lung: how to tame scarce protons and fast signal decay

A Voskrebenzev… - Journal of Magnetic …, 2021 - Wiley Online Library
Pulmonary proton MRI techniques offer the unique possibility of assessing lung function and
structure without the requirement for hyperpolarization or dedicated hardware, which is …

Motion compensated self supervised deep learning for highly accelerated 3D ultrashort Echo time pulmonary MRI

Z Miller, KM Johnson - Magnetic resonance in medicine, 2023 - Wiley Online Library
Purpose To investigate motion compensated, self‐supervised, model based deep learning
(MBDL) as a method to reconstruct free breathing, 3D pulmonary UTE acquisitions. Theory …