4D flow with MRI

G Soulat, P McCarthy, M Markl - Annual review of biomedical …, 2020 - annualreviews.org
Magnetic resonance imaging (MRI) has become an important tool for the clinical evaluation
of patients with cardiac and vascular diseases. Since its introduction in the late 1980s …

Society for Cardiovascular Magnetic Resonance/European Society of Cardiovascular Imaging/American Society of Echocardiography/Society for Pediatric Radiology …

MA Fogel, S Anwar, C Broberg, L Browne… - Circulation …, 2022 - Am Heart Assoc
Cardiovascular magnetic resonance has been utilized in the management and care of
pediatric patients for nearly 40 years. It has evolved to become an invaluable tool in the …

[HTML][HTML] Decreased rotational flow and circumferential wall shear stress as early markers of descending aorta dilation in Marfan syndrome: a 4D flow CMR study

A Guala, G Teixido-Tura, L Dux-Santoy… - Journal of …, 2019 - Elsevier
Background Diseases of the descending aorta have emerged as a clinical issue in Marfan
syndrome following improvements in proximal aorta surgical treatment and the consequent …

[HTML][HTML] 4D flow imaging of the thoracic aorta: is there an added clinical value?

F Catapano, G Pambianchi, G Cundari… - Cardiovascular …, 2020 - ncbi.nlm.nih.gov
Abstract Four-dimensional (4D) flow MRI has emerged as a powerful non-invasive
technique in cardiovascular imaging, enabling to analyse in vivo complex flow dynamics …

A clinician's guide to understanding aortic 4D flow MRI

MJFG Ramaekers, JJM Westenberg, BP Adriaans… - Insights into …, 2023 - Springer
Four-dimensional flow magnetic resonance imaging is an emerging technique which may
play a role in diagnosis and risk-stratification of aortic disease. Some knowledge of flow …

Scan–rescan reproducibility of segmental aortic wall shear stress as assessed by phase-specific segmentation with 4D flow MRI in healthy volunteers

RLF van der Palen, AAW Roest… - … Resonance Materials in …, 2018 - Springer
Objective The aim was to investigate scan–rescan reproducibility and observer variability of
segmental aortic 3D systolic wall shear stress (WSS) by phase-specific segmentation with …

Aortic flow dynamics and stiffness in Loeys–Dietz syndrome patients: a comparison with healthy volunteers and Marfan syndrome patients

A Ruiz-Muñoz, A Guala… - European Heart …, 2022 - academic.oup.com
Aims To assess aortic flow and stiffness in patients with Loeys–Dietz syndrome (LDS) by 4D
flow and cine cardiovascular magnetic resonance (CMR) and compare the results with those …

[HTML][HTML] Reduced proximal aortic compliance and elevated wall shear stress after early repair of tetralogy of Fallot

M Schäfer, LP Browne, GJ Morgan, AJ Barker… - The Journal of Thoracic …, 2018 - Elsevier
Objective Patients with tetralogy of Fallot are at risk for late aortic complications due to
progressive aortic root dilation and decreased aortic compliance. Early repair normalizes …

Additional value and new insights by four-dimensional flow magnetic resonance imaging in congenital heart disease: application in neonates and young children

J Geiger, FM Callaghan, BEU Burkhardt… - Pediatric …, 2021 - Springer
Cardiovascular MRI has become an essential imaging modality in children with congenital
heart disease (CHD) in the last 15–20 years. With use of appropriate sequences, it provides …

Traveling Volunteers: A MultiVendor, MultiCenter Study on Reproducibility and Comparability of 4D Flow Derived Aortic Hemodynamics in Cardiovascular Magnetic …

A Demir, S Wiesemann, J Erley… - Journal of Magnetic …, 2022 - Wiley Online Library
Background Implementation of fourdimensional flow magnetic resonance (4D Flow MR) in
clinical routine requires awareness of confounders. Purpose To investigate intervendor …