C
Christophe Cognard
Researcher at University of Toulouse
Publications - 311
Citations - 21145
Christophe Cognard is an academic researcher from University of Toulouse. The author has contributed to research in topics: Medicine & Aneurysm. The author has an hindex of 55, co-authored 253 publications receiving 16583 citations. Previous affiliations of Christophe Cognard include University of Freiburg & University of California, San Francisco.
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Journal ArticleDOI
Stent-retriever thrombectomy after intravenous t-PA vs. t-PA alone in stroke
Jeffrey L. Saver,Mayank Goyal,Alain Bonafe,Hans-Christoph Diener,Elad I. Levy,Vitor Mendes Pereira,Gregory W. Albers,Christophe Cognard,David J. Cohen,Werner Hacke,Olav Jansen,Tudor G Jovin,Heinrich Mattle,Raul G Nogueira,Adnan H. Siddiqui,Dileep R. Yavagal,Blaise Baxter,Thomas Devlin,Demetrius K. Lopes,Vivek Y. Reddy,Richard du Mesnil de Rochemont,Oliver C. Singer,Reza Jahan +22 more
TL;DR: In patients receiving intravenous t-PA for acute ischemic stroke, thrombectomy with the use of a stent retriever within 6 hours after onset improved functional outcomes at 90 days.
Journal ArticleDOI
Thrombectomy 6 to 24 Hours after Stroke with a Mismatch between Deficit and Infarct.
Raul G Nogueira,Ashutosh P Jadhav,Diogo C Haussen,Alain Bonafe,Ronald F. Budzik,Parita Bhuva,Dileep R. Yavagal,Marc Ribo,Christophe Cognard,Ricardo A. Hanel,Cathy A. Sila,Ameer E Hassan,Mónica Millán,Elad I. Levy,Peter Mitchell,Michael Chen,Joey English,Qaisar A. Shah,Frank L. Silver,Vitor Mendes Pereira,Brijesh P Mehta,Blaise Baxter,Michael G. Abraham,Pedro Cardona,Erol Veznedaroglu,Frank R Hellinger,Lei Feng,Jawad F. Kirmani,Demetrius K. Lopes,Brian T. Jankowitz,Michael Frankel,Vincent Costalat,Nirav Vora,Albert J Yoo,Amer M. Malik,Anthony J. Furlan,Marta Rubiera,Amin Aghaebrahim,Jean-Marc Olivot,Wondwossen G Tekle,Ryan K. Shields,Todd Graves,Roger J. Lewis,Wade S. Smith,David S Liebeskind,Jeffrey L. Saver,Tudor G Jovin +46 more
TL;DR: Among patients with acute stroke who had last been known to be well 6 to 24 hours earlier and who had a mismatch between clinical deficit and infarct, outcomes for disability at 90 days were better with thrombectomy plus standard care than with standard care alone.
Journal ArticleDOI
Cerebral dural arteriovenous fistulas: clinical and angiographic correlation with a revised classification of venous drainage.
Christophe Cognard,Y P Gobin,Laurent Pierot,A. L. Bailly,Emmanuel Houdart,Alfredo Casasco,Jacques Chiras,Jean-Jacques Merland +7 more
TL;DR: This classification provides useful data for determination of the risk with each dural AVF and enables decision-making about the appropriate therapy.
Journal ArticleDOI
Effect of long-term omega 3 polyunsaturated fatty acid supplementation with or without multidomain intervention on cognitive function in elderly adults with memory complaints (MAPT): a randomised, placebo-controlled trial.
Sandrine Andrieu,Sandrine Andrieu,Sophie Guyonnet,Sophie Guyonnet,Nicola Coley,Nicola Coley,Christelle Cantet,Christelle Cantet,Marc Bonnefoy,Serge Bordes,Lawrence Bories,Marie-Noëlle Cufi,Thierry Dantoine,Jean-François Dartigues,Françoise Desclaux,Audrey Gabelle,Audrey Gabelle,Yannick Gasnier,Alain Pesce,Kristel Sudres,Jacques Touchon,Jacques Touchon,Philippe Robert,Olivier Rouaud,Philippe Legrand,Pierre Payoux,Jean-Paul Caubere,Michael W. Weiner,Isabelle Carrié,Pierre-Jean Ousset,Pierre-Jean Ousset,Bruno Vellas,Bruno Vellas,Lauréane Brigitte,Catherine Faisant,Françoise Lala,Julien Delrieu,H. Villars,Emeline Combrouze,Carole Badufle,Audrey Zueras,Christophe Morin,Gabor Abellan van Kan,Charlotte Dupuy,Yves Rolland,Céline Caillaud,Bertrand Fougère,Sherry L. Willis,Sylvie Belleville,Brigitte Gilbert,Francine Fontaine,Isabelle Marcet,Fleur Delva,Alexandra Foubert,Sandrine Cerda,Marie Noëlle-Cuffi,Corinne Costes,Patrick Manckoundia,Valérie Quipourt,Sophie Marilier,Evelyne Franon,Marie-Laure Pader,Marie-France Basset,Bruno Lapoujade,Valérie Faure,Michael Li,Yung Tong,Christine Malick-Loiseau,Evelyne Cazaban-Campistron,Colette Blatge,Cécile Laubarie-Mouret,Isabelle Saulnier,Jean-Pierre Clément,Marie-Agnès Picat,Laurence Bernard-Bourzeix,Stéphanie Willebois,Ileana Desormais,Noëlle Cardinaud,Pierre Livet,Pascale Rebaudet,Claire Gédéon,Catherine Burdet,Flavien Terracol,Stéphanie Roth,Sylvie Chaillou,Sandrine Louchart,Nicolas Lebrun,Nadège Barro-Belaygues,Karim Bennys,Aurélia Romano,Lynda Touati,Cecilia Marelli,Cécile Pays,Franck Le Duff,Claire Gervais,Sebastien Gonfrier,Danièle Begorre,Christian Carpuat,Khaled Khales,Jean-François Lefebvre,Samira Misbah El Idrissi,Pierre Skolil,Jean-Pierre Salles,Carole Dufouil,Stéphane Lehéricy,Marie Chupin,Jean-François Mangin,Ali Bouhayia,Michèle Allard,Frédéric Ricolfi,Dominique Dubois,Marie Paule,Bonceour Martel,François Cotton,Alain Bonafe,Stéphane Chanalet,Françoise Hugon,Fabrice Bonneville,Christophe Cognard,François Chollet,Thierry Voisin,Sophie Peiffer,Anne Hitzel,Michel Zanca,Jacques Monteil,Jacques Darcourt,Laurent Molinier,Hélène Derumeaux,N. Costa,Christian Vincent,Bertrand Perret,Claire Vinel,Pascale Olivier-Abbal +132 more
TL;DR: The multidomain intervention and polyunsaturated fatty acids, either alone or in combination, had no significant effects on cognitive decline over 3 years in elderly people with memory complaints.
Journal Article
[Reconstruction technic in the treatment of wide-neck intracranial aneurysms. Long-term angiographic and clinical results. Apropos of 56 cases].
TL;DR: The remodeling technique allowed the treatment of 52 wide neck or badly shaped aneurysms that were not treatable without this technique, and complications related to the technique are fewer.