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Your search keyword '"Frédéric Debordeaux"' showing total 4 results
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4 results on '"Frédéric Debordeaux"'

2. Les auteurs

Author

Gilles Aulagner, Jean-Louis Cazin, François Lemare, Samuel Limat, Xavier Armoiry, Alain Astier, Garance Barbier, Christophe Bardin, Marie Boiteux-Jurain, Mathieu Boulin, Vanida Brunie, Christophe Burtin, Aude Capelle, Loïc Chaigneau, Catherine Chenailler, Olivier Chinot, Anne-Laure Clairet, Florian Correard, Étienne Daguindau, Muriel Dahan, Éric Dansin, Frédéric Debordeaux, Béatrice Demoré, Romain Desmaris, Claude Dussart, Marie-Anne Estève, Philippe Fagnoni, Alexia Faucitano, Pierre Faure, Sophie Favé, Christine Fernandez, Claire Gaillard, François Goldwasser, Axel Govindoorazoo, Pauline Gueneau, Léa Guerrini-Rousseau, Denis Guyotat, Anne-Marie Henaine, Stéphane Honoré, Marine Jary, Marie Jeannin, Gabrielle Jonchere, Elsa Kalbacher, Marie Kroemer, Marie-Pierre Kuzzay, Dominique Levêque, Isabelle Madelaine, Laura Mansi, Aguirre Mimoun, Céline Mongaret, Virginie Nerich, Véronique Noirez, Nicolas Penel, Anne-Catherine Piketty, Pauline Pistre, Florent Puisset, Nathalie Rizzo-Padoin, Pétronille Roy, Valérie Sautou, Véronique Servent, Florian Slimano, Laurence Spiesser-Robelet, Antoine Thiery-Vuillemin, Audrey Thomas-Schoemann, Jean-François Tournamille, Dominique Valteau-Couanet, Angélique Vienot, Jean Vigneron, Clémentine Villeminey, Camille Vinson, Diane Braguer, Aurélie Chaigneau, Michaël Chaussard, Sylvie Demirdjian, Amélie Gaudin, Charlotte Guénée de Courtivron, Benoît Hosten, Daphné Morel, Marie-Agnès Opsomer, Marie Petit, and Sylvine Pinel

Published
2020
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3. Infections in patients using ventricular-assist devices: Comparison of the diagnostic performance of 18F-FDG PET/CT scan and leucocyte-labeled scintigraphy

Author

Fabrice Camou, Laurent Barandon, Ghoufrane Tlili, Carole de Vaugelade, Charles Mesguich, Frédéric Debordeaux, Karine Nubret, Elif Hindie, Gael Dournes, and Carine Greib

Subjects
medicine.diagnostic_test, business.industry, Mortality rate, medicine.medical_treatment, 030204 cardiovascular system & hematology, Scintigraphy, medicine.disease, 030218 nuclear medicine & medical imaging, 03 medical and health sciences, 0302 clinical medicine, Positron emission tomography, Heart failure, medicine, Lung transplantation, Radiology, Nuclear Medicine and imaging, Fdg pet ct, In patient, Cardiology and Cardiovascular Medicine, Nuclear medicine, business, Emission computed tomography
Abstract

The usage of left-ventricular-assist device (LVAD) is increasing in patients presenting with advanced heart failure. However, device-related infections are a challenge to recognize and to treat, with an important morbidity and mortality rate. The role of nuclear medicine imaging remains not well established for LVAD infections. The present study compared the accuracy of positron emission tomography/computed tomography with 18F-fludeoxyglucose (18F-FDG PET/CT) and radiolabeled leucocyte scintigraphy for the diagnosis of infections in patients supported with a continuous-flow LVAD. From a prospectively maintained database, we retrospectively analyzed the diagnostic performance of radiolabeled leucocyte scintigraphy and 18F-FDG PET/CT in 24 patients who had a LVAD with a suspected device-related infection. Both examinations were routinely performed in all patients. Infection was assessed by the International Society for Heart and Lung Transplantation criteria. Twenty-four patients were included: 15 had a specific VAD infection (5 cardiac-LVAD and 10 driveline), 6 had a VAD-related infection, while 3 patients had a non-VAD-related infection. Sensitivity, specificity, positive predictive value, negative predictive value, and accuracy were 95.2%, 66.7%, 95.2%, 66.7%, and 91.6%, respectively, for 18F-FDG-PET; and 71.4%, 100%, 100%, 33.3%, and 75%, respectively, for leucocyte scintigraphy. 18F-FDG PET/CT showed significantly higher sensitivity (P = 0.01) than leucocyte scintigraphy. 18F-FDG PET/CT and radiolabeled leucocyte scintigraphy single-photon emission computed tomography carry high performance in the diagnostic of LVAD infections. 18F-FDG PET/CT shows significantly higher sensitivity and could be proposed as first-line nuclear medicine procedure.

Published
2018
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4. Infections in patients using ventricular-assist devices: Comparison of the diagnostic performance of

Author

Carole, de Vaugelade, Charles, Mesguich, Karine, Nubret, Fabrice, Camou, Carine, Greib, Gael, Dournes, Frédéric, Debordeaux, Elif, Hindie, Laurent, Barandon, and Ghoufrane, Tlili

Subjects
Adult, Heart Failure, Male, Tomography, Emission-Computed, Single-Photon, Prosthesis-Related Infections, Reproducibility of Results, Middle Aged, ROC Curve, Fluorodeoxyglucose F18, Predictive Value of Tests, Positron Emission Tomography Computed Tomography, Leukocytes, Humans, Female, Heart-Assist Devices, Prospective Studies, Radionuclide Imaging, Aged, Retrospective Studies
Abstract

The usage of left-ventricular-assist device (LVAD) is increasing in patients presenting with advanced heart failure. However, device-related infections are a challenge to recognize and to treat, with an important morbidity and mortality rate. The role of nuclear medicine imaging remains not well established for LVAD infections. The present study compared the accuracy of positron emission tomography/computed tomography withFrom a prospectively maintained database, we retrospectively analyzed the diagnostic performance of radiolabeled leucocyte scintigraphy andTwenty-four patients were included: 15 had a specific VAD infection (5 cardiac-LVAD and 10 driveline), 6 had a VAD-related infection, while 3 patients had a non-VAD-related infection. Sensitivity, specificity, positive predictive value, negative predictive value, and accuracy were 95.2%, 66.7%, 95.2%, 66.7%, and 91.6%, respectively, for

Published
2017

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