7 citations · 17 across the 7 of their papers we have counts for
7 papers
The MYOSAIQ Challenge: Myocardial Segmentation with Automated Infarct Quantification
Olivier Bernard, William A. Romero R., Cyprien Bouton +24
Late gadolinium enhancement (LGE) cardiac magnetic resonance (MR) imaging is the modality of choice to assess myocardial infarction (MI) lesions. Nowadays MI volume quantification…
Temporal interleaving artifacts in spiral MRSI: characterization and retrospective correction
Antoine Na{ë}gel, Magalie Viallon, Thomas Troalen +6
Purpose: In Spiral Magnetic Resonance Spectroscopic Imaging (MRSI), achieving suitable spatio-temporal resolutions requires interleaving. Sampling inconsistencies occurring between…
Alteration of skeletal muscle energy metabolism assessed by 31P MRS in clinical routine, part 1: Advanced Quality Control pipeline
Antoine Naëgel, Hélène Ratiney, Jabrane Karkouri +6
Background: Implementing a standardized 31P-MRS dynamic acquisition protocol to evaluate skeletal muscle energy metabolism and monitor muscle fatigability1,2, while being compatibl…
Alteration of skeletal muscle energy metabolism assessed by 31P MRS in clinical routine, part 2: Clinical application
Antoine Naëgel, Hélène Ratiney, Jabrane Karkouri +6
Background: In this second part of a two-part paper, we intend to demonstrate the impact of the previously proposed advanced quality control pipeline. To understand its benefit and…
Validation of apparent intra-and extra-myocellular lipid content indicator using spiral spectroscopic imaging at 3T
Antoine Naëgel, Magalie Viallon, Jabrane Karkouri +3
This work presents a fast and simple method based on spiral MRSI for mapping the IMCL and EMCL apparent content, which is a challenging task and it compares this indicator to class…
Robustly segmenting quadriceps muscles of ultra-endurance athletes with weakly supervised U-Net
Hoai-Thu Nguyen, Pierre Croisille, Magalie Viallon +5
In this study, segmentation of quadriceps muscle heads of ultra-endurance athletes was done using a multi-atlas segmentation and corrective leaning framework where the registration…
Evaluation of Peak Wall Stress in an Ascending Thoracic Aortic Aneurysm Using FSI Simulations: Effects of Aortic Stiffness and Peripheral Resistance
Rossella Campobasso, Francesca Condemi, Magalie Viallon +3
Purpose. It has been reported clinically that rupture or dissections in thoracic aortic aneurysms (TAA) often occur due to hypertension which may be modelled with sudden increase o…