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Poster De Conférence Année : 2016

Magnetic Resonance Elastography simulation with an Object Oriented Development Interface for NMR

Résumé

Magnetic Resonance Elastography (MRE): non-invasive MR method quantifying mechanical properties of tissues by imaging the propagation of a shear wave inside the investigated tissue, using a specific MRI sequence.Tissue motion is encoded in phase images thanks to a Motion- Encoding Gradient (MEG) synchronized to an external mechanical excitation.Context: some studies implemented innovative sequences for MRE, but, to our knowledge, none have so far simulated these sequences before experiments.Aim of the study: simulation of a MRE experiment, with a gradient-echo sequence and a dynamical phantom, using the software ODIN.

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Dates et versions

hal-01492665 , version 1 (20-03-2017)

Identifiants

Citer

Pauline Lefebvre, Eric van Reeth van Reeth, Elisabeth Brusseau, Denis Grenier, Kevin Tse Ve Koon. Magnetic Resonance Elastography simulation with an Object Oriented Development Interface for NMR. ESMRMB 2016, 33rd Annual Scientific Meeting, Sep 2016, Vienna, Austria. 29 (S1), pp.1 - 121, Magnetic Resonance Materials in Physics, Biology and Medicine. ⟨10.1007/s10334-016-0568-x⟩. ⟨hal-01492665⟩
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