Výsledky vyhledávání - "Florent Hugonnet"

Akademický článek

Total metabolic tumor volume on 18F-FDG PET/CT is a game-changer for patients with metastatic lung cancer treated with immunotherapy

Autor: Nicolas Martin, Pierre Tricarico, David Chardin, Sara Contu, Florent Hugonnet, Josiane Otto, Olivier Humbert

Publikováno v: Journal for ImmunoTherapy of Cancer, Vol 12, Iss 4 (2024)

Purpose Because of atypical response imaging patterns in patients with metastatic non-small cell lung cancer (NSCLC) treated with immune checkpoint inhibitors (ICPIs), new biomarkers are needed for a better monitoring of treatment efficacy. The aim o

Externí odkaz: https://doaj.org/article/4d11e30c061f4b0fa75b6a535686abe3

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Akademický článek

Quantitative analysis of 99mTc-pertechnetate thyroid uptake with a large-field CZT gamma camera: feasibility and comparison between SPECT/CT and planar acquisitions

Autor: Benjamin Serrano, Régis Amblard, Tiffany Beaumont, Florent Hugonnet, Matthieu Dietz, Frédéric Berthier, Nicolas Garnier, Rémy Villeneuve, Valérie Nataf, François Mocquot, Christopher Montemagno, Marc Faraggi, Benoît Paulmier

Publikováno v: EJNMMI Physics, Vol 10, Iss 1, Pp 1-16 (2023)

Abstract Purpose The main objective of this study was to evaluate the ability of a large field Cadmium Zinc Telluride (CZT) camera to estimate thyroid uptake (TU) on single photon emission computed tomography (SPECT) images with and without attenuati

Externí odkaz: https://doaj.org/article/ba7903fb51a944fe8f70f0d78d7fd6c2

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Akademický článek

Microvascular injuries, secondary edema, and inconsistencies in lung vascularization between affected and nonaffected pulmonary segments of non-critically ill hospitalized COVID-19 patients presenting with clinical deterioration

Autor: Cécile Maincent, Christophe Perrin, Gilles Chironi, Marie. Baqué-Juston, Frédéric Berthier, Benoît Paulmier, Florent Hugonnet, Claire Dittlot, Ryan Lukas. Farhad, Julien Renvoise, Benjamin Serrano, Valérie Nataf, François Mocquot, Olivia Keita-Perse, Yann-Erik Claessens, Marc Faraggi

Publikováno v: Therapeutic Advances in Respiratory Disease, Vol 16 (2022)

Purpose: We aimed to better understand the pathophysiology of SARS-CoV-2 pneumonia in non-critically ill hospitalized patients secondarily presenting with clinical deterioration and increase in oxygen requirement without any identified worsening fact

Externí odkaz: https://doaj.org/article/b552aa95b4784612bd13acd3156e2b14

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An Intravenous 100-mL Lipid Emulsion Infusion Dramatically Improves Myocardial Glucose Metabolism Extinction in Cardiac FDG PET Clinical Practice

Autor: Valérie Nataf, Matthieu Dietz, Filippo Civaia, Benjamin Serrano, François Mocquot, Marc Faraggi, Florent Hugonnet, Frédéric Berthier, Benoit Paulmier

Publikováno v: Clinical Nuclear Medicine. 46:e317-e324

PURPOSE Physiological myocardial accumulation of FDG impairs the diagnosis of inflammatory/infectious or tumoral myocardial detection by FDG PET/CT. We prospectively evaluated the addition, 3 hours before imaging, of an intravenous 100-mL lipid emuls

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac1fd6cbeac12e10323d5350e5631a96
https://doi.org/10.1097/rlu.0000000000003556

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Author response for 'Microvascular injuries, secondary edema, and inconsistencies in lung vascularization between affected and nonaffected pulmonary segments of non-critically ill hospitalized COVID-19 patients presenting with clinical deterioration'

Autor: null Cécile Maincent, null Christophe Perrin, null Gilles Chironi, null Marie. Baqué-Juston, null Frédéric Berthier, null Benoît Paulmier, null Florent Hugonnet, null Claire Dittlot, null Ryan Lukas. Farhad, null Julien Renvoise, null Benjamin Serrano, null Valérie Nataf, null François Mocquot, null Olivia Keita-Perse, null Yann-Erik Claessens, null Marc Faraggi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9f6d8119034e1217d3d930e58ad62fdf
https://doi.org/10.1177/17534666221096040/v2/response1

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Prognostic Value of Immunotherapy-induced Organ Inflammation Assessed on 18FDG PET in Patients With Metastatic Non–small Cell Lung Cancer

Autor: Olivier Humbert, Matteo Bauckneht, Jocelyn Gal, Marie Paquet, David Chardin, David Rener, Aurelie Schiazza, Carlo Genova, Renaud Schiappa, Lodovica Zullo, Giovanni Rossi, Nicolas Martin, Florent Hugonnet, Jacques Darcourt, Silvia Morbelli, Josiane Otto

Publikováno v: European Journal of Nuclear Medicine and Molecular Imaging
European Journal of Nuclear Medicine and Molecular Imaging, 2022, 49 (11), pp.3878-3891. ⟨10.1007/s00259-022-05788-8⟩

Purpose We evaluated the prognostic value of immunotherapy-induced organ inflammation observed on 18FDG PET in patients with non-small cell lung cancer (NSCLC) treated with immune checkpoint inhibitors (ICPIs). Methods Data from patients with IIIB/IV

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ad85071110727055c631cec0bfa59e7
https://doi.org/10.21203/rs.3.rs-1188197/v1

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Microvascular Injury With Secondary Edema, Bronchoconstriction and Vasoconstriction of Non-involved Lung Parenchymal Segments May Contribute to Clinical Deterioration of Non-critically Ill Patients Hospitalized for SARS-CoV-2 Pneumonia Without Evidence of Pulmonary Embolism: A Preliminary Study

Autor: Olivia Keita-Perse, Marc Faraggi, Cécile Maincent, Yann-Erick Claessens, Frédéric Berthier, Benjamin Serrano, Valérie Nataf, Marie Baque-Juston, Julien Renvoise, François Mocquot, Gilles Chironi, Benoit Paulmier, Florent Hugonnet, Ryan Lukas Farhad, Claire Claire Dittlot, Christophe Perrin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::465db5bdda166ad612767c82f1048e75
https://doi.org/10.21203/rs.3.rs-710833/v1

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Added Value of a Single Fast 20-second Deep-Inspiration Breath-hold Acquisition in FDG PET/CT in the Assessment of Lung Nodules

Autor: Florent Hugonnet, Marc Faraggi, Benoit Paulmier, Nicolas Balamoutoff, Nicolas Garnier, Benjamin Serrano

Publikováno v: Radiology. 286(1)

Purpose To compare the accuracy of a single 20-second deep-inspiration breath hold (DIBH) in fluorodeoxyglucose (FDG) positron emission tomography (PET)/computed tomography (CT) to that with conventional free-breathing (FB) whole-body PET/CT for the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42ddcfb7fbbd25390688a45939ea3bc0
https://pubmed.ncbi.nlm.nih.gov/29040022

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Impact of a new respiratory amplitude-based gating technique in evaluation of upper abdominal PET lesions

Autor: Benjamin Serrano, Benoit Paulmier, Nicolas Garnier, Florent Hugonnet, Marc Faraggi, Axel Van Der Gucht

Publikováno v: European Journal of Radiology. 83:509-515

PET acquisition requires several minutes which can lead to respiratory motion blurring, to increase partial volume effect and SUV under-estimation. To avoid these artifacts, conventional 10-min phase-based respiratory gating (PBRG) can be performed b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e07617e300e19795ea33caf0c74463b7
https://doi.org/10.1016/j.ejrad.2013.11.010

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