The effects of Free Breathing on cerebral venous Flow: a real-time phase contrast MRI study in healthy adults

P Liu, H Monnier, K Owashi, JM Constans… - Journal of …, 2024 - Soc Neuroscience
Quantifying the effects of free breathing on cerebral venous flow is crucial for understanding
cerebral circulation mechanisms and clinical applications. Unlike conventional cine phase …

Flow 2.0-a flexible, scalable, cross-platform post-processing software for realtime phase contrast sequences

P Liu, S Fall, O Balédent - arXiv preprint arXiv:2207.12712, 2022 - arxiv.org
Flow 2.0 is an end-to-end easy-of-use software that allows us to quickly, robustly and
accurately perform a batch process real-time phase contrast data and multivariate analysis …

Real-Time Phase Contrast MRI to quantify Cerebral arterial flow change during variations breathing

P Liu, S Fall, S Metanbou, O Balédent - arXiv preprint arXiv:2207.12714, 2022 - arxiv.org
Cerebral arterial blood flow (CABF) can be investigated in few seconds without any
synchronization by Real-Time phase contrast. Significant changes in CABF were found …

Effects of Free-Breathing on Cerebral Veins: study by Real-Time Phase-Contrast MRI

P Liu, H Monnier, KP Owashi, S Metanbou… - … International Society for …, 2023 - hal.science
The effect of free breathing on internal jugulars veins and sinuses was successfully
quantified using a realtime phase-contrast sequence. During expiratory, their mean flow …

Flow 2.0-a flexible, scalable, cross-platform post-processing software for realtime phase contrast sequences

LIU Pan, S Fall, O Balédent - ISMRM 2022-International Society for …, 2022 - hal.science
Flow 2.0 is an end-to-end easy-of-use software that allows us to quickly, robustly and
accurately perform a batch process real-time phase contrast data and multivariate analysis …

How Breathing and Cardiac functions interact with Cerebral arterio-venous blood flows: Origin of CSF oscillations

P Liu, K Owashi, H Monnier, S Metanbou, C Capel… - ISMRM 2024, 2024 - hal.science
Motivation The main drivers of CSF oscillations are currently controversial. Goal To
investigate whether the breathing or cardiac regulated Cerebral blood flow are the major …

Acquisition et traitement de l'imagerie par Résonance Magnétique en contraste de phase pour la quantification des écoulements cérébraux du sang et du Liquide …

P Liu - 2021 - theses.hal.science
À ce jour, les effets des variations du rythme cardiaque et respiratoire sur la dynamique du
flux sanguin cérébral ne sont pas bien compris. La séquence" 2D Ciné Contraste de …

Real-time phase contrast sequences versus conventional phase contrast sequences in cerebral blood flow quantification: an in vivo study

P Liu, H Monnier, KP Owashi, S Metanbou… - … International Society for …, 2023 - hal.science
The accuracy of real-time phase contrast sequences (RT-PC) was confirmed by comparison
with conventional phase contrast sequences. RT-PC with 2× 2 mm 2 spatial resolution and …

Real-Time Phase Contrast MRI to quantify Cerebral arterial flow variations during normal breathing

L Pan, S Fall, S Metanbou, O Baledent - archive.ismrm.org
Real-time phase contrast MRI has been applied to investigate cerebral arterial blood flow
(CABF) during normal breathing of healthy volunteers. We developed a novel time-domain …