Irène Brumer
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View article: Reproducibility of arterial spin labeling cerebral blood flow image processing: A report of the ISMRM open science initiative for perfusion imaging (OSIPI) and the ASL MRI challenge
Reproducibility of arterial spin labeling cerebral blood flow image processing: A report of the ISMRM open science initiative for perfusion imaging (OSIPI) and the ASL MRI challenge Open
Purpose Arterial spin labeling (ASL) is a widely used contrast‐free MRI method for assessing cerebral blood flow (CBF). Despite the generally adopted ASL acquisition guidelines, there is still wide variability in ASL analysis. We explored …
Synthetic Arterial Spin Labeling MRI of the Kidneys for Evaluation of Data Processing Pipeline Open
Accurate quantification of perfusion is crucial for diagnosis and monitoring of kidney function. Arterial spin labeling (ASL), a completely non-invasive magnetic resonance imaging technique, is a promising method for this application. Howe…
An anthropomorphic pelvis phantom for MR‐guided prostate interventions Open
Purpose To design and manufacture a pelvis phantom for magnetic resonance (MR)‐guided prostate interventions, such as MRGB (MR‐guided biopsy) or brachytherapy seed placement. Methods The phantom was designed to mimic the human pelvis incor…
View article: Implementation of clinically relevant and robust fMRI-based language lateralization: Choosing the laterality index calculation method
Implementation of clinically relevant and robust fMRI-based language lateralization: Choosing the laterality index calculation method Open
The assessment of language lateralization has become widely used when planning neurosurgery close to language areas, due to individual specificities and potential influence of brain pathology. Functional magnetic resonance imaging (fMRI) a…
Magnetic resonance fingerprinting for simultaneous renal <i>T</i><sub>1</sub> and <i>T</i><sub>2</sub><sup>*</sup> mapping in a single breath‐hold Open
Purpose To evaluate the use of magnetic resonance fingerprinting (MRF) for simultaneous quantification of and in a single breath‐hold in the kidneys. Methods The proposed kidney MRF sequence was based on MRF echo‐planar imaging. Thirty‐fiv…