Výsledky vyhledávání - "Véronique Vives"

Contrast-to-Dose Relationship of Gadopiclenol, an MRI Macrocyclic Gadolinium-based Contrast Agent, Compared with Gadoterate, Gadobenate, and Gadobutrol in a Rat Brain Tumor Model

Autor: Sébastien Ballet, Véronique Vives, Claire Corot, Stéphane Kremer, Anne-Laure Grindel, Gaëlle Louin, Guillaume Bierry, Philippe Robert

Publikováno v: Radiology. 294:117-126

Background Detection of cerebral lesions at MRI may benefit from a chemically stable and more sensitively detected gadolinium-based contrast agent (GBCA). Gadopiclenol, a macrocyclic GBCA with at least twofold higher relaxivity, is currently undergoi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::258be8cd561d5a32af63d0a061ccc530
https://doi.org/10.1148/radiol.2019182953

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Effect of Long-Term Retention of Gadolinium on Metabolism of Deep Cerebellar Nuclei After Repeated Injections of Gadodiamide in Rats

Autor: Michael R. Sperling, Cécile Factor, Rebecca Buchholz, Stefanie Fingerhut, Dounia El Hamrani, Uwe Karst, Philippe Robert, William Même, Sandra Même, Véronique Vives

Publikováno v: Investigative Radiology
Investigative Radiology, Lippincott, Williams & Wilkins, 2020, 55 (2), pp.120-128. ⟨10.1097/RLI.0000000000000621⟩

International audience; OBJECTIVES:The aim of this study was to determine potential metabolism and histological modifications due to gadolinium retention within deep cerebellar nuclei (DCN) after linear gadolinium-based contrast agent injection (gado

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b664b4ddba329bfbee734e6d36c76eb7
https://pubmed.ncbi.nlm.nih.gov/31876627

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Moderate Renal Failure Accentuates T1 Signal Enhancement in the Deep Cerebellar Nuclei of Gadodiamide-Treated Rats

Autor: Jean-Marc Idée, Sébastien Ballet, Marlène Rasschaert, Claire Corot, Philippe Robert, Nathalie Fretellier, Xavier Violas, Véronique Vives

Publikováno v: Investigative Radiology

Objectives The purpose of this preclinical study was to investigate whether moderate chronic kidney disease is a factor in potentiating gadolinium (Gd) uptake in the brain. Materials and Methods A comparative study was performed on renally impaired (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b128f9c650cfe29bd00828c84b26191
https://doi.org/10.1097/rli.0000000000000339

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One-year Retention of Gadolinium in the Brain: Comparison of Gadodiamide and Gadoterate Meglumine in a Rodent Model

Autor: Sébastien Ballet, Uwe Karst, Stefanie Fingerhut, Philippe Robert, Véronique Vives, Justine Letien, Jean-Marc Idée, Robin Santus, Claire Corot, Michael R. Sperling, Cécile Factor, Marlène Rasschaert

Publikováno v: Radiology. 288(2)

Purpose To compare the long-term brain elimination kinetics and gadolinium species in healthy rats after repeated injections of the contrast agents gadodiamide (a linear contrast agent) or gadoterate (a macrocyclic contrast agent). Materials and Meth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1314b3252477d26c39754017919d94a4
https://pubmed.ncbi.nlm.nih.gov/29786488

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Magnetic susceptibility matching at the air-tissue interface in rat lung by using a superparamagnetic intravascular contrast agent: Influence on transverse relaxation time of hyperpolarized helium-3

Autor: Ludovic de Rochefort, Xavier Maître, Alexandre Vignaud, Philippe Robert, Véronique Vives, Luc Darrasse, Emmanuel Durand, Robin Santus, Geneviève Guillot

Publikováno v: Magnetic Resonance in Medicine. 54:28-33

Transverse relaxation of hyperpolarized helium-3 magnetization in respiratory airways highly depends on local magnetic field gradients induced by the magnetic susceptibility difference between gas and pulmonary tissue. Fast transverse relaxation is k

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::907cf5429b212a8d1c0fcb09979deb78
https://doi.org/10.1002/mrm.20576

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Rapid-clearance iron nanoparticles for inflammation imaging of atherosclerotic plaque: initial experience in animal model

Autor: Xavier Violas, Danielle Ibarrola, Eric Lancelot, Christine Laclédère, Catherine Desbleds-Mansard, Philippe Douek, Hasan Alsaid, Claire Corot, Jean-Sebastian Raynaud, D. Gamondes, Loic Boussel, Véronique Vives, Dominique Sappey-Marinier, Emmanuelle Canet-Soulas, Monica Sigovan, Abdulrazzaq Sulaiman

Publikováno v: Radiology
Radiology, Radiological Society of North America, 2009, 252 (2), pp.401-409. ⟨10.1148/radiol.2522081484⟩
Radiology, Radiological Society of North America, 2009, 252 (2), pp.401--409

To evaluate the use of a recently developed fast-clearing ultrasmall superparamagnetic iron oxide (USPIO) for detection of vascular inflammation in atherosclerotic plaque.The study protocol was approved by the animal experimentation ethics committee.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61a44aa6f4aad9e67af47d1c37c3be13
https://hal.archives-ouvertes.fr/hal-02076424

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