G
Grégoire Bornet
Publications - 3
Citations - 497
Grégoire Bornet is an academic researcher. The author has contributed to research in topics: Medicine & Fluid-attenuated inversion recovery. The author has an hindex of 2, co-authored 2 publications receiving 307 citations.
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Journal ArticleDOI
Brain MRI Findings in Severe COVID-19: A Retrospective Observational Study.
Stéphane Kremer,François Lersy,Jérôme De Seze,Jean-Christophe Ferré,Adel Maamar,Béatrice Carsin-Nicol,Olivier Collange,Fabrice Bonneville,Gilles Adam,Guillaume Martin-Blondel,Marie Rafiq,Thomas Geeraerts,Louis Delamarre,Sylvie Grand,Alexandre Krainik,Sophie Caillard,Jean-Marc Constans,Serge Metanbou,Adrien Heintz,Julie Helms,Maleka Schenck,Nicolas Lefebvre,Claire Boutet,Xavier Fabre,Géraud Forestier,Isaure de Beaurepaire,Grégoire Bornet,Audrey Lacalm,Hélène Oesterlé,Federico Bolognini,Julien Messie,Ghazi Hmeydia,Joseph Benzakoun,Catherine Oppenheim,Blanche Bapst,Imen Megdiche,Marie-Cécile Henry Feugeas,Antoine Khalil,Augustin Gaudemer,Lavinia Jager,Patrick Nesser,Yannick Talla,Céline Hemmert,Philippe Feuerstein,Nathan Sebag,Sophie Carré,Manel Alleg,Claire Lecocq,Emmanuelle Schmitt,R. Anxionnat,François Zhu,Pierre-Olivier Comby,Frédéric Ricolfi,Pierre Thouant,Hubert Desal,Gregoire Boulouis,Jérôme Berge,Apolline Kazémi,Nadya Pyatigorskaya,Augustin Lecler,Suzana Saleme,M Edjlali-Goujon,Basile Kerleroux,Pierre-Emmanuel Zorn,Muriel Matthieu,Seyyid Baloglu,François-Daniel Ardellier,Thibault Willaume,Jean-Christophe Brisset,Clotilde Boulay,Véronique Mutschler,Yves Hansmann,Paul-Michel Mertes,Francis Schneider,Samira Fafi-Kremer,Mickaël Ohana,Ferhat Meziani,Jean-Stéphane David,Nicolas Meyer,Mathieu Anheim,François Cotton +80 more
TL;DR: Patients with severe COVID-19 and without ischemic infarcts had a wide range of neurologic manifestations that were be associated with abnormal brain MRIs, and eight distinctive neuroradiological patterns were described.
Journal ArticleDOI
Neurologic and neuroimaging findings in patients with COVID-19: A retrospective multicenter study.
Stéphane Kremer,François Lersy,Mathieu Anheim,Hamid Merdji,Maleka Schenck,Hélène Oesterlé,Federico Bolognini,Julien Messie,Antoine Khalil,Augustin Gaudemer,Sophie Carré,Manel Alleg,Claire Lecocq,Emmanuelle Schmitt,R. Anxionnat,François Zhu,Lavinia Jager,Patrick Nesser,Yannick Talla,Ghazi Hmeydia,Joseph Benzakoun,Catherine Oppenheim,Jean-Christophe Ferré,Adel Maamar,Béatrice Carsin-Nicol,Pierre-Olivier Comby,Frédéric Ricolfi,Pierre Thouant,Claire Boutet,Xavier Fabre,Géraud Forestier,Isaure de Beaurepaire,Grégoire Bornet,Hubert Desal,Gregoire Boulouis,Jérôme Berge,Apolline Kazémi,Nadya Pyatigorskaya,Augustin Lecler,Suzana Saleme,M Edjlali-Goujon,Basile Kerleroux,Jean-Marc Constans,Pierre-Emmanuel Zorn,Muriel Mathieu,Seyyid Baloglu,François-Daniel Ardellier,Thibault Willaume,Jean-Christophe Brisset,Sophie Caillard,Olivier Collange,Paul Michel Mertes,Francis Schneider,Samira Fafi-Kremer,Mickaël Ohana,Ferhat Meziani,Nicolas Meyer,Julie Helms,François Cotton +58 more
TL;DR: COVID-19 patients may develop a wide range of neurological symptoms, which can be associated with severe and fatal complications, such as ischemic stroke or encephalitis, and the pathophysiology seems to involve an immune and/or inflammatory process given the presence of signs of inflammation in both cerebrospinal fluid and neuroimaging.
Journal ArticleDOI
Cerebral perfusion using ASL in patients with COVID-19 and neurological manifestations: A retrospective multicenter observational study
F. Ardellier,Seyyid Baloglu,Magdalena Sokolska,Vincent Noblet,François Lersy,Olivier Collange,Jean-Christophe Ferré,Adel Maamar,Béatrice Carsin-Nicol,Julie Helms,Malika Schenck,Antoine Khalil,Augustin Gaudemer,Sophie Caillard,Julien Pottecher,Nicolas Lefebvre,Pierre-Emmanuel Zorn,Muriel Matthieu,Jean-Christophe Brisset,Clotilde Boulay,Veronique Mutschler,Yves Hansmann,Paul-Michel Mertes,Francis Schneider,Samira Fafi-Kremer,Mickaël Ohana,Ferhat Meziani,Nicolas Meyer,Tarek A. Yousry,Mathieu Anheim,François Cotton,Hans Rolf Jäger,Stéphane Kremer,Fabrice Bonneville,Gilles Adam,Guillaume Martin-Blondel,Jérémie Pariente,Thomas Geeraerts,Hélène Oesterlé,Federico Bolognini,Julien Messie,Ghazi Hmeydia,Joseph Benzakoun,Catherine Oppenheim,Jean-Marc Constans,Serge Metanbou,Adrien Heintz,Blanche Bapst,Imen Megdiche,Lavinia Jager,Patrick Nesser,Yannick Talla Mba,Thomas Tourdias,J Coutureau,Céline Hemmert,Philippe Feuerstein,Nathan Sebag,Sophie Carré,Manel Alleg,Claire Lecocq,Emmanuelle Schmitt,R. Anxionnat,François Zhu,Géraud Forestier,Aymeric Rouchaud,Pierre-Olivier Comby,Frédéric Ricolfi,Pierre Thouant,Sylvie Grand,Alexandre Krainik,Isaure de Beaurepaire,Grégoire Bornet,Audrey Lacalm,Patrick Miailhes,Julie Pique,Claire Boutet,Xavier Fabre,Béatrice Claise,Sonia Mirafzal,Laure Calvet,Hubert Desal,Jérôme Berge,Gregoire Boulouis,Apolline Kazémi,Nadya Pyatigorskaya,Augustin Lecler,Suzana Saleme,M Edjlali-Goujon,Basile Kerleroux,Samir Chenaf +89 more
TL;DR: In this article , the arterial spin labeling (ASL) maps were jointly reviewed by two readers blinded to clinical data to systematically assess changes in cerebral perfusion in a cohort of 59 patients, with or without abnormalities on morphological MRI sequences.