Search Results - "Salomir, R."

Reference-Free PRFS MR-Thermometry Using Near-Harmonic 2-D Reconstruction of the Background Phase by Salomir, R., Viallon, M., Kickhefel, A., Roland, J., Morel, D. R., Petrusca, L., Auboiroux, V., Goget, T., Terraz, S., Becker, C. D., Gross, P.

“…Proton resonance frequency shift (PRFS) MR thermometry (MRT) is the generally preferred method for monitoring thermal ablation, typically implemented with…”
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Management of Respiratory Motion in Extracorporeal High-Intensity Focused Ultrasound Treatment in Upper Abdominal Organs: Current Status and Perspectives by Muller, A., Petrusca, L., Auboiroux, V., Valette, P. J., Salomir, R., Cotton, F.

“…Extracorporeal high-intensity focused ultrasound (HIFU) is a minimally invasive therapy considered with increased interest for the ablation of small tumors in…”
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Interstitial devices for minimally invasive thermal ablation by high-intensity ultrasound by Lafon, C, Melodelima, D, Salomir, R, Chapelon, J Y

“…Interstitial ultrasound applicators have been proposed for treating deep-seated tumours that cannot be reached with extra-corporeal high-intensity focused…”
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64-element intraluminal ultrasound cylindrical phased array for transesophageal thermal ablation under fast MR temperature mapping: An ex vivo study by Melodelima, D., Salomir, R., Mougenot, C., Moonen, C., Cathignol, D.

“…This work was undertaken to investigate the feasibility of using a cylindrical phased array for transoesophaeal thermal ablation under magnetic resonance (MR)…”
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MRI-guided focused ultrasound: methodology and applications by Hokland, S.L., Pedersen, M., Salomir, R., Quesson, B., Stodkilde-Jorgensen, H., Moonen, C.T.W.

“…Focused ultrasound is very well suited for inducing noninvasive local hyperthermia. Since magnetic resonance imaging (MRI) may be employed to obtain real-time…”
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Spatial and temporal control of transgene expression in vivo using a heat-sensitive promoter and MRI-guided focused ultrasound by Guilhon, E., Voisin, P., de Zwart, J. A., Quesson, B., Salomir, R., Maurange, C., Bouchaud, V., Smirnov, P., de Verneuil, H., Vekris, A., Canioni, P., Moonen, C. T. W.

“…Background Among the techniques used to induce and control gene expression, a non‐invasive, physical approach based on local heat in combination with a…”
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Intraluminal ultrasound applicator compatible with magnetic resonance imaging “real-time” temperature mapping for the treatment of oesophageal tumours: An ex vivo study by Melodelima, D., Salomir, R., Mougenot, C., Prat, F., Theillère, Y., Moonen, C., Cathignol, D.

“…High intensity ultrasound has shown considerable ability to produce precise and deep thermal coagulation necrosis. Focused, cylindrical, spherical or plane…”
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Keep breathing! Common motion helps multi-modal mapping by De Luca, V, Grabner, H, Petrusca, L, Salomir, R, Székely, G, Tanner, C

“…We propose an unconventional approach for transferring of information between multi-modal images. It exploits the temporal commonality of multi-modal images…”
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Morphological analysis of the interstitial ultrasonic ablation in porcine liver in vivo by Seket, B, Lafon, C, Salomir, R, Chapelon, J Y, Paquet, C, Scoazec, J Y, Cathignol, D

“…The shape of the induced thermal ablation area is as important as its dimension. The aim of this study was to analyze the size reproducibility and the aspect…”
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Image-guided Control of Transgene Expression Based on Local Hyperthermia by Guilhon, E., Quesson, B., Moraud-Gaudry, F., de Verneuil, H., Canioni, P., Salomir, R., Voisin, P., Moonen, C. T. W.

“…Spatial and temporal control of transgene expression is one of the major prerequisites of efficient gene therapy. Recently, a noninvasive, physical approach…”
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Erratum: A tailored passive driver for liver MRE in pediatric patients

“…[This corrects the article DOI: 10.3389/fped.2022.999830.]…”
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Real-time method for motion-compensated MR thermometry and MRgHIFU treatment in abdominal organs by Celicanin, Zarko, Auboiroux, Vincent, Bieri, Oliver, Petrusca, Lorena, Santini, Francesco, Viallon, Magalie, Scheffler, Klaus, Salomir, Rares

“…Purpose Magnetic resonance‐guided high‐intensity focused ultrasound is considered to be a promising treatment for localized cancer in abdominal organs such as…”
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Élastographie transitoire par résonance magnétique by Souchon, R, Salomir, R, Chapelon, J.-Y, Beuf, O, Rouvière, O

“…Résumé L’élastographie par résonance magnétique (ERM) est généralement pratiquée à l’aide d’une onde de cisaillement en régime permanent. Nous investiguons une…”
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Atlas-based motion correction for on-line MR temperature mapping by DE SENNEVILLE, B. Denis, QUESSON, B, DESBARATS, P, SALOMIR, R, PALUSSIERE, J, MOONEN, C. T. W

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Respiratory-Gated MRgHIFU in Upper Abdomen Using an MR-Compatible In-Bore Digital Camera by Auboiroux, Vincent, Petrusca, Lorena, Viallon, Magalie, Muller, Arnaud, Terraz, Sylvain, Breguet, Romain, Montet, Xavier, Becker, Christoph D., Salomir, Rares

“…Objective. To demonstrate the technical feasibility and the potential interest of using a digital optical camera inside the MR magnet bore for monitoring the…”
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A Nonparametric Temperature Controller With Nonlinear Negative Reaction for Multi-Point Rapid MR-Guided HIFU Ablation by Petrusca, Lorena, Auboiroux, Vincent, Goget, Thomas, Viallon, Magalie, Muller, Arnaud, Gross, Patrick, Becker, Christoph D., Salomir, Rares

“…Magnetic resonance-guided high intensity focused ultrasound (MRgHIFU) is a noninvasive method for thermal ablation, which exploits the capabilities of magnetic…”
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Automatic spatial and temporal temperature control for MR-guided focused ultrasound using fast 3D MR thermometry and multispiral trajectory of the focal point by Mougenot, Charles, Salomir, Rares, Palussière, Jean, Grenier, Nicolas, Moonen, Chrit T.W.

“…Of the different modalities to induce local hyperthermia, focused ultrasound is the only noninvasive technology available at the moment. In addition to the 3D…”
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Feasibility of MR-guided focused ultrasound with real-time temperature mapping and continuous sonication for ablation of VX2 carcinoma in rabbit thigh by Palussière, Jean, Salomir, Rares, Le Bail, Brigitte, Fawaz, Rabia, Quesson, Bruno, Grenier, Nicolas, Moonen, Chrit T.W.

“…The efficiency of MRI‐guided focused ultrasound (FUS) hyperthermia with continuous sonication was investigated for the treatment of VX2 carcinoma implanted in…”
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Testing of a HIFU probe for the treatment of superficial venous insufficiency by using MRI by Angel, Y.C., Pichardo, S., Salomir, R., Petrusca, L., Chapelon, J.Y.

“…A new high intensity focused ultrasound (HIFU) probe has been designed and tested by using MRI. The probe is intended to be used by physicians to correct…”
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Ultrasound interstitial mini invasive probes for thermal ablation in liver: feasibility study in vivo by Delabrousse, E, Mithieux, F, Birer, A, Salomir, R, Chapelon, Jy, Lafon, C

“…High intensity ultrasounds are routinely used for thermal ablation of some cancers. However, for treating hepatic tumours with physical agents, RF applicators…”
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