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1. Clinical Impact and Predictors of Diffusion Weighted Imaging (DWI) Reversal in Stroke Patients with Diffusion Weighted Imaging Alberta Stroke Program Early CT Score 0–5 Treated by Thrombectomy: Diffusion Weighted Imaging Reversal in Large Volume Stroke

Author: Panni, Pietro, Lapergue, Bertrand, Maïer, Benjamin, Finitsis, Stephanos, Clarençon, Frédéric, Richard, Sébastien, Marnat, Gaultier, Bourcier, Romain, Sibon, Igor, Dargazanli, Cyril, Blanc, Raphaël, Consoli, Arturo, Eugène, François, Vannier, Stéphane, Spelle, Laurent, Denier, Christian, Boulanger, Marion, Gauberti, Maxime, Saleme, Suzana, Macian, Francisco, Rosso, Charlotte, Naggara, Olivier, Turc, Guillaume, Ozkul-Wermester, Ozlem, Papagiannaki, Chrisanthi, Albucher, Jean-François, Darcourt, Jean, Le Bras, Anthony, Evain, Sarah, Wolff, Valérie, Pop, Raoul, Timsit, Serge, Gentric, Jean-Christophe, Bourdain, Frédéric, Veunac, Louis, Arquizan, Caroline, and Gory, Benjamin
Published: 2022
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2. Successful thrombectomy is beneficial in patients with pre-stroke disability: Results from an international multicenter cohort study

Author: Piotin, Michel, Blanc, Raphael, Escalard, Hocine Redjem Simon, Desilles, Jean-Philippe, Delvoye, François, Smajda, Stanislas, Maier, Benjamin, Hebert, Solène, Mazighi, Mikael, Obadia, Mikael, Sabben, Candice, Seners, Pierre, Raynouard, Igor, Corabianu, Ovide, de Broucker, Thomas, Manchon, Eric, Taylor, Guillaume, Ben Maacha, Malek, Thion, Laurie-Anne, Lecler, Augustin, Savatovsky, Julien, Wang, Adrien, Evrard, Serge, Tchikviladze, Maya, Ajili, Nadia, Lapergue, Bertrand, Weisenburger-Lile, David, Gorza, Lucas, Buard, Géraldine, Coskun, Oguzhan, Consoli, Arturo, Di Maria, Federico, Rodesh, Georges, Zimatore, Sergio, Leguen, Morgan, Gratieux, Julie, Pico, Fernando, Rakotoharinandrasana, Haja, Tassan, Philippe, Poll, Roxanna, Marinier, Sylvie, Nighoghossian, Norbert, Riva, Roberto, Eker, Omer, Turjman, Francis, Derex, Laurent, Cho, Tae-Hee, Mechtouff, Laura, Lukaszewicz, Anne Claire, Philippeau, Frédéric, Cakmak, Serkan, Blanc-Lasserre, Karine, Vallet, Anne-Evelyne, Marnat, Gaultier, Gariel, Florent, Barreau, Xavier, Berge, Jérôme, Menegon, Patrice, Sibon, Igor, Lucas, Ludovic, Olindo, Stéphane, Renou, Pauline, Sagnier, Sharmila, Poli, Mathilde, Debruxelles, Sabrina, Rouanet, François, Tourdias, Thomas, Liegey, Jean-Sebastien, Briau, Pierre, Pangon, Nicolas, Bourcier, Romain, Detraz, Lili, Daumas-Duport, Benjamin, Alexandre, Pierre-Louis, Roy, Monica, Lenoble, Cédric, Desal, Hubert, Guillon, Benoît, de Gaalon, Solène, Preterre, Cécile, Gory, Benjamin, Bracard, Serge, Anxionnat, René, Braun, Marc, Derelle, Anne-Laure, Tonnelet, Romain, Liao, Liang, Zhu, François, Schmitt, Emmanuelle, Planel, Sophie, Richard, Sébastien, Humbertjean, Lisa, Mione, Gioia, Lacour, Jean-Christophe, Riou-Comte, Nolwenn, Audibert, Gérard, Voicu, Marcela, Alb, Ionel, Reitter, Marie, Brezeanu, Madalina, Masson, Agnès, Tabarna, Adriana, Podar, Iona, Macian-montoro, Francisco, Saleme, Suzanna, Mounayer, Charbel, Rouchaud, Aymeric, Costalat, Vincent, Arquizan, Caroline, Dargazanli, Cyril, Gascou, Grégory, Lefèvre, Pierre-Henri, Derraz, Imad, Riquelme, Carlos, Gaillard, Nicolas, Mourand, Isabelle, Corti, Lucas, Cagnazzo, Federico, ter Schiphorst, Adrien, Francois, Eugene, Vannier, Stéphane, Ferre, Jean-christophe, Raoult, Helene, Ronziere, Thomas, Lassale, Maria, Paya, Christophe, Gauvrit, Jean-Yves, Tracol, Clément, Langnier-Lemercier, Sophie, Samson, Yves, Rosso, Charlotte, Leger, Anne, Deltour, Sandrine, Clarencon, Frederic, Shotar, Eimad, Spelle, Laurent, Denier, Christian, Chassin, Olivier, Chalumeau, Vanessa, Caroff, Jildaz, Venditti, Laura, Naggara, Olivier, Hassen, Wagih Ben, Boulouis, Grégoire, Rodriguez-Régent, Christine, Trystram, Denis, Kerleroux, Basile, Turc, Guillaume, Domigo, Valérie, Lamy, Catherine, Birchenall, Julia, Isabel, Clothilde, Lun, François, Viguier, Alain, Cognard, Christophe, Januel, Anne Christine, Olivot, Jean-Marc, Raposo, Nicolas, Bonneville, Fabrice, Albucher, Jean François, Calviere, Lionel, Darcourt, Jean, Tall, Philippe, Bellanger, Guillaume, Fontaine, Louis, Touze, Emmanuel, Barbier, Charlotte, Schneckenburger, Romain, Boulanger, Marion, Cogez, Julien, Guettier, Sophie, Timsit, Serge, Gentric, Jean-christophe, Ognard, Julien, Merrien, Francois Mathias, Wermester, Ozlem Ozkul, Massardier, Evelyne, Papagiannaki, Chrysanthi, Bourdain, Frédéric, Bernady, Patricia, Lagoarde-Segot, Laurent, Cailliez, Hélène, Veunac, Louis, Higue, David, Wolff, Valérie, Pop, Raoul, Beaujeux, Rémi, Dan-Sorin, Mihoc, Manisor, Monica, Le Bras, Anthony, Evain, Sarah, Le Guen, Arnaud, Richter, Sebastian, Hubrecht, Regis, Demasles, Stéphanie, Barroso, Bruno, Sablot, Denis, Farouil, Geoffroy, Tardieu, Maxime, Smadja, Philippe, Aptel, Sabine, Seiler, Ian, Ducroux, Célina, Nourredine, Mikaïl, Haesebaert, Julie, Buisson, Marielle, Alesefir, Walid, Boisseau, William, Daneault, Nicole, Deschaintre, Yan, Diestro, Jose Danilo B., Eneling, Johanna, Gioia, Laura C., Iancu, Daniella, Jacquin, Grégory, Odier, Céline, Stapf, Christian, Raymond, Jean, Roy, Daniel, Weill, Alain, and Poppe, Alexandre Y.
Published: 2023
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3. Rehearsals using patient-specific 3D-printed aneurysm models for simulation of endovascular embolization of complex intracranial aneurysms: 3D SIM study

Author: Le Bras, Anthony, Boustia, Fakhreddine, Janot, Kevin, Le Pabic, Estelle, Ouvrard, Mathilde, Fougerou-Leurent, Claire, Ferre, Jean-Christophe, Gauvrit, Jean-Yves, and Eugene, François
Published: 2023
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4. CT angiography for one-year follow-up of intracranial aneurysms treated with the WEB device: Utility in evaluating aneurysm occlusion and WEB compression at one year

Author: Raoult, Hélène, Eugène, François, Le Bras, Anthony, Mineur, Géraldine, Carsin-Nicol, Béatrice, Ferré, Jean-Christophe, and Gauvrit, Jean-Yves
Published: 2018
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5. Real-time target tracking of soft tissues in 3D ultrasound images based on robust visual information and mechanical simulation

Author: Royer, Lucas, Krupa, Alexandre, Dardenne, Guillaume, Le Bras, Anthony, Marchand, Eric, and Marchal, Maud
Published: 2017
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6. Reversible lesions of the corpus callosum with initially restricted diffusion in a series of Caucasian children

Author: Le Bras, Anthony, Proisy, Maia, Kuchenbuch, Mathieu, Gomes, Constantin, Tréguier, Catherine, Napuri, Sylvia, Quehen, Emmanuel, and Bruneau, Bertrand
Published: 2018
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7. Patient Selection in a Pragmatic Study on the Management of Patients with Brain Arteriovenous Malformations

Author: Raymond, Jean, primary, Benomar, Anass, additional, Gentric, Jean-Christophe, additional, Magro, Elsa, additional, Nico, Lorena, additional, Bacchus, Emma, additional, Klink, Ruby, additional, Iancu, Daniela, additional, Weill, Alain, additional, Roy, Daniel, additional, Bojanowski, Michel W., additional, Chaalala, Chiraz, additional, Eker, Omer, additional, Pelissou-Guyotat, Isabelle, additional, Piotin, Michel, additional, Aldea, Sorin, additional, Barbier, Charlotte, additional, Gaberel, Thomas, additional, Papagiannaki, Chrysanthi, additional, Derrey, Stéphane, additional, Nguyen, Thanh N., additional, Abdalkader, Mohamad, additional, Cognard, Christophe, additional, Januel, Anne-Christine, additional, Sabatier, Jean-François, additional, Jecko, Vincent, additional, Barreau, Xavier, additional, Costalat, Vincent, additional, Le Corre, Marine, additional, Gauvrit, Jean-Yves, additional, Morandi, Xavier, additional, Biondi, Alessandra, additional, Thines, Laurent, additional, Desal, Hubert, additional, Bourcier, Romain, additional, Beaujeux, Rémy, additional, Proust, François, additional, Viard, Geraldine, additional, Gevry, Guylaine, additional, Darsaut, Tim E., additional, Raymond, Jean, additional, O'Kelly, Cian J., additional, Chow, Michael MC., additional, Findlay, J. Max, additional, Rempel, Jeremy L., additional, Fahed, Robert, additional, Lesiuk, Howard, additional, Drake, Brian, additional, Santos, Marlene dos, additional, Nonent, Michel, additional, Ognard, Julien, additional, El-Aouni, Mourad Cheddad, additional, Seizeur, Romuald, additional, Timsit, Serge, additional, Pradier, Olivier, additional, Boursier, Romain, additional, Thillays, François, additional, Roualdes, Vincent, additional, Blanc, Raphael, additional, Calviere, Lionel, additional, Gauvrit, Jean Yves, additional, Raoult, Hélène, additional, Eugene, François, additional, Le Bras, Anthony, additional, Ferre, Jean-Christophe, additional, Paya, Christophe, additional, Lecouillard, Isabelle, additional, Nouhaud, Elodie, additional, Ronziere, Thomas, additional, Trystram, Denis, additional, Naggara, Olivier, additional, Rodriguez-Regent, Christine, additional, Kerleroux, Basile, additional, Emery, Evelyne, additional, Touze, Emmanuel, additional, Riva, Roberto, additional, Pellisou-Guyotat, Isabelle, additional, Guyotat, Jacques, additional, Berhouma, Monsef, additional, Dumot, Chloé, additional, Bougaci, Nassim, additional, Charbonnier, Guillaume, additional, Bracard, Serge, additional, Anxionnat, René, additional, Gory, Benjamin, additional, Civit, Thierry, additional, Bernier-Chastagner, Valérie, additional, Marnat, Gaultier, additional, Penchet, Guillaume, additional, Gimbert, Edouard, additional, Huchet, Aymeri, additional, Herbreteau, Denis, additional, Boulouis, Grégoire, additional, Bibi, Richard, additional, Ifergan, Héloïse, additional, Janot, Kévin, additional, Velut, Stéphane, additional, Brunel, Hervé, additional, Roche, Pierre-Hugues, additional, Graillon, Thomas, additional, Peyriere, Hadrien, additional, Kaya, Jean-Marc, additional, Touta, Adamou, additional, Troude, Lucas, additional, Boissonneau, Sébastien, additional, Clarençon, Frédéric, additional, Shotar, Eimad, additional, Sourour, Nader, additional, Lenck, Stéphanie, additional, Premat, Kévin, additional, Boch, Anne-Laure, additional, Cornu, Philippe, additional, Nouet, Aurélien, additional, Bonafe, Alain, additional, Dargazanli, Cyril, additional, Gascou, Gregory, additional, Lefevre, Pierre-Henri, additional, Riquelme, Carlos, additional, Pop, Raoul, additional, Cebula, Hélène, additional, Ollivier, Irène, additional, Spatola, Giorgio, additional, Spell, Laurent, additional, Chalumeau, Vanessa, additional, Gallas, Sophie, additional, Ikka, Léon, additional, Mihalea, Cristian, additional, Ozanne, Augustin, additional, Caroff, Jildaz, additional, Chabert, Emmanuel, additional, Mounayer, Charbel, additional, Rouchaud, Aymeric, additional, Caire, François, additional, Ricolfi, Frédéric, additional, Thouant, Pierre, additional, Cao, Catherine, additional, Mourier, Klaus-Luc, additional, Farah, Walid, additional, Huynh, Thien, additional, Tawk, Rabih G., additional, Carlson, Andrew P., additional, Oliveira Silva, Luciana Alves, additional, de Lima Froio, Nayara, additional, Silva, Gisele Sampaio, additional, Mont’Alverne, Francisco J.A., additional, Martins, Jose Luri, additional, Mendes, George Nunes, additional, and Miranda, Rodrigo Rivera, additional
Published: 2023
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8. Successful thrombectomy is beneficial in patients with pre-stroke disability: Results from an international multicenter cohort study

Author: Ducroux, Célina, primary, Derex, Laurent, additional, Nourredine, Mikaïl, additional, Haesebaert, Julie, additional, Buisson, Marielle, additional, Alesefir, Walid, additional, Boisseau, William, additional, Daneault, Nicole, additional, Deschaintre, Yan, additional, Diestro, Jose Danilo B., additional, Eker, Omer, additional, Eneling, Johanna, additional, Gioia, Laura C., additional, Iancu, Daniella, additional, Jacquin, Grégory, additional, Odier, Céline, additional, Stapf, Christian, additional, Raymond, Jean, additional, Roy, Daniel, additional, Weill, Alain, additional, Lapergue, Bertrand, additional, Poppe, Alexandre Y., additional, Piotin, Michel, additional, Blanc, Raphael, additional, Escalard, Hocine Redjem Simon, additional, Desilles, Jean-Philippe, additional, Delvoye, François, additional, Smajda, Stanislas, additional, Maier, Benjamin, additional, Hebert, Solène, additional, Mazighi, Mikael, additional, Obadia, Mikael, additional, Sabben, Candice, additional, Seners, Pierre, additional, Raynouard, Igor, additional, Corabianu, Ovide, additional, de Broucker, Thomas, additional, Manchon, Eric, additional, Taylor, Guillaume, additional, Ben Maacha, Malek, additional, Thion, Laurie-Anne, additional, Lecler, Augustin, additional, Savatovsky, Julien, additional, Wang, Adrien, additional, Evrard, Serge, additional, Tchikviladze, Maya, additional, Ajili, Nadia, additional, Weisenburger-Lile, David, additional, Gorza, Lucas, additional, Buard, Géraldine, additional, Coskun, Oguzhan, additional, Consoli, Arturo, additional, Di Maria, Federico, additional, Rodesh, Georges, additional, Zimatore, Sergio, additional, Leguen, Morgan, additional, Gratieux, Julie, additional, Pico, Fernando, additional, Rakotoharinandrasana, Haja, additional, Tassan, Philippe, additional, Poll, Roxanna, additional, Marinier, Sylvie, additional, Nighoghossian, Norbert, additional, Riva, Roberto, additional, Turjman, Francis, additional, Cho, Tae-Hee, additional, Mechtouff, Laura, additional, Lukaszewicz, Anne Claire, additional, Philippeau, Frédéric, additional, Cakmak, Serkan, additional, Blanc-Lasserre, Karine, additional, Vallet, Anne-Evelyne, additional, Marnat, Gaultier, additional, Gariel, Florent, additional, Barreau, Xavier, additional, Berge, Jérôme, additional, Menegon, Patrice, additional, Sibon, Igor, additional, Lucas, Ludovic, additional, Olindo, Stéphane, additional, Renou, Pauline, additional, Sagnier, Sharmila, additional, Poli, Mathilde, additional, Debruxelles, Sabrina, additional, Rouanet, François, additional, Tourdias, Thomas, additional, Liegey, Jean-Sebastien, additional, Briau, Pierre, additional, Pangon, Nicolas, additional, Bourcier, Romain, additional, Detraz, Lili, additional, Daumas-Duport, Benjamin, additional, Alexandre, Pierre-Louis, additional, Roy, Monica, additional, Lenoble, Cédric, additional, Desal, Hubert, additional, Guillon, Benoît, additional, de Gaalon, Solène, additional, Preterre, Cécile, additional, Gory, Benjamin, additional, Bracard, Serge, additional, Anxionnat, René, additional, Braun, Marc, additional, Derelle, Anne-Laure, additional, Tonnelet, Romain, additional, Liao, Liang, additional, Zhu, François, additional, Schmitt, Emmanuelle, additional, Planel, Sophie, additional, Richard, Sébastien, additional, Humbertjean, Lisa, additional, Mione, Gioia, additional, Lacour, Jean-Christophe, additional, Riou-Comte, Nolwenn, additional, Audibert, Gérard, additional, Voicu, Marcela, additional, Alb, Ionel, additional, Reitter, Marie, additional, Brezeanu, Madalina, additional, Masson, Agnès, additional, Tabarna, Adriana, additional, Podar, Iona, additional, Macian-montoro, Francisco, additional, Saleme, Suzanna, additional, Mounayer, Charbel, additional, Rouchaud, Aymeric, additional, Costalat, Vincent, additional, Arquizan, Caroline, additional, Dargazanli, Cyril, additional, Gascou, Grégory, additional, Lefèvre, Pierre-Henri, additional, Derraz, Imad, additional, Riquelme, Carlos, additional, Gaillard, Nicolas, additional, Mourand, Isabelle, additional, Corti, Lucas, additional, Cagnazzo, Federico, additional, ter Schiphorst, Adrien, additional, Francois, Eugene, additional, Vannier, Stéphane, additional, Ferre, Jean-christophe, additional, Raoult, Helene, additional, Ronziere, Thomas, additional, Lassale, Maria, additional, Paya, Christophe, additional, Gauvrit, Jean-Yves, additional, Tracol, Clément, additional, Langnier-Lemercier, Sophie, additional, Samson, Yves, additional, Rosso, Charlotte, additional, Leger, Anne, additional, Deltour, Sandrine, additional, Clarencon, Frederic, additional, Shotar, Eimad, additional, Spelle, Laurent, additional, Denier, Christian, additional, Chassin, Olivier, additional, Chalumeau, Vanessa, additional, Caroff, Jildaz, additional, Venditti, Laura, additional, Naggara, Olivier, additional, Hassen, Wagih Ben, additional, Boulouis, Grégoire, additional, Rodriguez-Régent, Christine, additional, Trystram, Denis, additional, Kerleroux, Basile, additional, Turc, Guillaume, additional, Domigo, Valérie, additional, Lamy, Catherine, additional, Birchenall, Julia, additional, Isabel, Clothilde, additional, Lun, François, additional, Viguier, Alain, additional, Cognard, Christophe, additional, Januel, Anne Christine, additional, Olivot, Jean-Marc, additional, Raposo, Nicolas, additional, Bonneville, Fabrice, additional, Albucher, Jean François, additional, Calviere, Lionel, additional, Darcourt, Jean, additional, Tall, Philippe, additional, Bellanger, Guillaume, additional, Fontaine, Louis, additional, Touze, Emmanuel, additional, Barbier, Charlotte, additional, Schneckenburger, Romain, additional, Boulanger, Marion, additional, Cogez, Julien, additional, Guettier, Sophie, additional, Timsit, Serge, additional, Gentric, Jean-christophe, additional, Ognard, Julien, additional, Merrien, Francois Mathias, additional, Wermester, Ozlem Ozkul, additional, Massardier, Evelyne, additional, Papagiannaki, Chrysanthi, additional, Bourdain, Frédéric, additional, Bernady, Patricia, additional, Lagoarde-Segot, Laurent, additional, Cailliez, Hélène, additional, Veunac, Louis, additional, Higue, David, additional, Wolff, Valérie, additional, Pop, Raoul, additional, Beaujeux, Rémi, additional, Dan-Sorin, Mihoc, additional, Manisor, Monica, additional, Le Bras, Anthony, additional, Evain, Sarah, additional, Le Guen, Arnaud, additional, Richter, Sebastian, additional, Hubrecht, Regis, additional, Demasles, Stéphanie, additional, Barroso, Bruno, additional, Sablot, Denis, additional, Farouil, Geoffroy, additional, Tardieu, Maxime, additional, Smadja, Philippe, additional, Aptel, Sabine, additional, and Seiler, Ian, additional
Published: 2023
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9. Influence of prior intravenous thrombolysis in patients treated with mechanical thrombectomy for M2 occlusions: insight from the Endovascular Treatment in Ischemic Stroke (ETIS) registry

Author: Le Floch, Agathe, primary, Clarençon, Frédéric, additional, Rouchaud, Aymeric, additional, Kyheng, Maeva, additional, Labreuche, Julien, additional, Sibon, Igor, additional, Boulouis, Gregoire, additional, Gory, Benjamin, additional, Richard, Sébastien, additional, Caroff, Jildaz, additional, Blanc, Raphaël, additional, Seners, Pierre, additional, Eker, Omer F, additional, Cho, Tae-Hee, additional, Consoli, Arturo, additional, Bourcier, Romain, additional, guillon, benoit, additional, Dargazanli, Cyril, additional, Arquizan, Caroline, additional, Denier, Christian, additional, Eugene, Francois, additional, Vannier, Stephane, additional, Gentric, Jean-Christophe, additional, Gauberti, Maxime, additional, Naggara, Olivier, additional, Rosso, Charlotte, additional, Turc, Guillaume, additional, Ozkul-Wermester, Ozlem, additional, Cognard, Christophe, additional, Albucher, Jean François, additional, Timsit, Serge, additional, Bourdain, Frederic, additional, Le Bras, Anthony, additional, Richter, Sebastian, additional, Moulin, Solène, additional, Pop, Raoul, additional, Heck, Olivier, additional, Moreno, Ricardo, additional, L'Allinec, Vincent, additional, Lapergue, Bertrand, additional, and Marnat, Gaultier, additional
Published: 2022
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10. Thrombectomy in basilar artery occlusions: impact of number of passes and futile reperfusion

Author: de Havenon, Adam, primary, Elhorany, Mahmoud, additional, Boulouis, Gregoire, additional, Naggara, Olivier, additional, Darcourt, Jean, additional, Clarençon, Frédéric, additional, Richard, Sébastien, additional, Marnat, Gaultier, additional, Bourcier, Romain, additional, Sibon, Igor, additional, Arquizan, Caroline, additional, Dargazanli, Cyril, additional, Maïer, Benjamin, additional, Seners, Pierre, additional, Lapergue, Bertrand, additional, Consoli, Arturo, additional, Eugene, Francois, additional, Vannier, Stephane, additional, Caroff, Jildaz, additional, Denier, Christian, additional, Boulanger, Marion, additional, Gauberti, Maxime, additional, Rouchaud, Aymeric, additional, Macian, Francisco, additional, Rosso, Charlotte, additional, Turc, Guillaume, additional, Ozkul-Wermester, Ozlem, additional, Papagiannaki, Chrisanthi, additional, Albucher, Jean François, additional, Le Bras, Anthony, additional, Evain, Sarah, additional, Wolff, Valerie, additional, Pop, Raoul, additional, Timsit, Serge, additional, Gentric, Jean-Christophe, additional, Bourdain, Frédéric, additional, Veunac, Louis, additional, Fahed, Robert, additional, Finitsis, Stephanos Nikolaos, additional, and Gory, Benjamin, additional
Published: 2022
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11. Poor clinical outcome despite successful basilar occlusion recanalization in the early time window: incidence and predictors

Author: Pop, Raoul, primary, Finitsis, Stephanos Nikolaos, additional, Arquizan, Caroline, additional, Elhorany, Mahmoud, additional, Naggara, Olivier, additional, Darcourt, Jean, additional, Clarençon, Frédéric, additional, Richard, Sébastien, additional, Marnat, Gaultier, additional, Bourcier, Romain, additional, Sibon, Igor, additional, Dargazanli, Cyril, additional, Blanc, Raphaël, additional, Lapergue, Bertrand, additional, Consoli, Arturo, additional, Eugene, Francois, additional, Vannier, Stephane, additional, Caroff, Jildaz, additional, Denier, Christian, additional, Boulanger, Marion, additional, Gauberti, Maxime, additional, Rouchaud, Aymeric, additional, Macian, Francisco, additional, Rosso, Charlotte, additional, Turc, Guillaume, additional, Ozkul-Wermester, Ozlem, additional, Albucher, Jean François, additional, Le Bras, Anthony, additional, Evain, Sarah, additional, Wolff, Valerie, additional, Timsit, Serge, additional, Gentric, Jean-Christophe, additional, Bourdain, Frédéric, additional, Veunac, Louis, additional, Papagiannaki, Chrysanthi, additional, and Gory, Benjamin, additional
Published: 2022
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12. Antithrombotic therapies for neurointerventional surgery: a 2021 French comprehensive national survey

Author: Caroff, Jildaz, primary, Aubert, Laurent, additional, Lavenu-Bombled, Cécile, additional, Figueiredo, Samy, additional, Habchi, Kamelia, additional, Cortese, Jonathan, additional, Eugene, Francois, additional, Ognard, Julien, additional, Tahon, Florence, additional, Forestier, Géraud, additional, Ifergan, Heloise, additional, Zhu, François, additional, Hak, Jean-Francois, additional, Reyre, Anthony, additional, Laubacher, Morgane, additional, Traore, Abdoulaye, additional, Desilles, Jean Philippe, additional, Derraz, Imad, additional, Moreno, Ricardo, additional, Bintner, Marc, additional, Charbonnier, Guillaume, additional, Le Bras, Anthony, additional, Veunac, Louis, additional, Gariel, Florent, additional, Redjem, Hocine, additional, Sedat, Jacques, additional, Tessier, Guillaume, additional, Dumas, Victor, additional, Gauberti, Maxime, additional, Chivot, Cyril, additional, Consoli, Arturo, additional, Bricout, Nicolas, additional, Tuilier, Titien, additional, Guedon, Alexis, additional, Pop, Raoul, additional, Thouant, Pierre, additional, Bellanger, Guillaume, additional, Zannoni, Riccardo, additional, Soize, Sebastien, additional, Richter, Johann Sebastian, additional, Heck, Olivier, additional, Mihalea, Cristian, additional, Burel, Julien, additional, Girot, Jean-Baptiste, additional, Shotar, Eimad, additional, Gazzola, Sebastian, additional, Boulouis, Gregoire, additional, and Kerleroux, Basile, additional
Published: 2022
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13. Effect of intravenous thrombolysis before endovascular therapy on outcome according to collateral status: insight from the ETIS Registry

Author: Anadani, Mohammad, primary, Januel, Anne-Christine, additional, Finitsis, Stephanos, additional, Clarençon, Frédéric, additional, Richard, Sébastien, additional, Marnat, Gaultier, additional, Bourcier, Romain, additional, Sibon, Igor, additional, Dargazanli, Cyril, additional, Arquizan, Caroline, additional, Blanc, Raphael, additional, Lapergue, Bertrand, additional, Consoli, Arturo, additional, Eugene, Francois, additional, Vannier, Stephane, additional, Caroff, Jildaz, additional, Denier, Christian, additional, Boulanger, Marion, additional, Gauberti, Maxime, additional, Rouchaud, Aymeric, additional, Macian Montoro, Francisco, additional, Rosso, Charlotte, additional, Ben Hassen, Wagih, additional, Turc, Guillaume, additional, Ozkul-Wermester, Ozlem, additional, Papagiannaki, Chrysanthi, additional, Albucher, Jean François, additional, Le Bras, Anthony, additional, Evain, Sarah, additional, Wolff, Valerie, additional, Pop, Raoul, additional, Timsit, Serge, additional, Gentric, Jean-Christophe, additional, Bourdain, Frederic, additional, Veunac, Louis, additional, de Havenon, Adam, additional, Liebeskind, David S, additional, Maier, Benjamin, additional, and Gory, Benjamin, additional
Published: 2022
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14. Thrombectomy Complications in Large Vessel Occlusions: Incidence, Predictors, and Clinical Impact in the ETIS Registry

Author: Ngankou, Emmanuel Happi, Gory, Benjamin, Marnat, Gaultier, Richard, Sébastien, Bourcier, Romain, Sibon, Igor, Dargazanli, Cyril, Arquizan, Caroline, Maïer, Benjamin, Blanc, Raphaël, Lapergue, Bertrand, Consoli, Arturo, Vannier, Stéphane, Spelle, Laurent, Denier, Christian, Boulanger, Marion, Gauberti, Maxime, Saleme, Suzana, Macian, Francisco, Clarençon, Frédéric, Rosso, Charlotte, Naggara, Olivier, Turc, Guillaume, Ozkul-Wermester, Ozlem, Papagiannaki, Chrysanthi, Viguier, Alain, Cognard, Christophe, Lebras, Anthony, Evain, Sarah, Wolff, Valérie, Pop, Raoul, Timsit, Serge, Gentric, Jean Christophe, Bourdain, Frédéric, Veunac, Louis, Eugène, François, Finitsis, Stephanos Nikolaos, Piotin, Michel, Redjem, Hocine, Escalard, Simon, Dessilles, Jean Philippe, Delvoye, François, Smajda, Stanislas, Solène, Hebert, Mazighi, Mikael, Obadia, Mikael, Sabben, Candice, Seners, Pierre, Raynouard, Igor, Corabianu, Ovide, de Broucker, Thomas, Manchon, Eric, Taylor, Guillaume, Maacha, Malek Ben, Thion, Laurie Anne, Lecler, Augustin, Savatovsjy, Julien, Hospital, Foch, Wang, Adrien, Evrard, Serge, Tchikviladze, Maya, Ajili, Nadia, Weisenburgerlile, David, Gorza, Lucas, Buard, Géraldine, Coskun, Oguzhan, Di Maria, Federico, Rodesh, Georges, Zimatore, Sergio, Leguen, Morgan, Gratieux, Julie, Pico, Fernando, Rakotoharinandrasana, Haja, Tassan, Philippe, Poll, Roxanna, Marinier, Sylvie, Gariel, Florent, Barreau, Xavier, Berge, Jerome, Menegon, Patrice, Lucas, Ludovic, Olindo, Stéphane, Renou, Pauline, Sagnier, Sharmila, Poli, Mathilde, Debruxelles, Sabrina, Rouanet, François, Tourdias, Thomas, Liegey, Jean Sebastien, Briau, Pierre, Pangon, Nicolas, Detraz, Lili, Daumas-Duport, Benjamin, Alexandre, Pierre Louis, Roy, Monica, Lenoble, Cédric, Desal, Hubert Armand, Guillon, Benoît, de Gaalon, Solène, Preterre, Cécile, Bracard, Serge, Anxionnat, René, Braun, Marc, Derelle, Anne Laure, Romain, Tonnelet, Liao, Liang, Zhu, François, Schmitt, Emmanuelle, Planel, Sophie, Humbertjean, Lisa, Mione, Gioia, Lacour, Jean Christophe, Riou-Comte, Nolwenn, Audibert, Gérard, Voicu, Marcela, Alb, Lionel, Reitter, Marie, Brezeanu, Madalina, Masson, Agnès, Tabarna, Adriana, Podar, Iona, Guy, Sarah, Bechiri, Fatiha, Bourst, Pauline, Macian-Montoro, Francisco, Saleme, Suzanna, Mounayer, Charbel, Rouchaud, Aymeric, Gimenez, Laetitia, Cosnard, Alexandre, Costalat, Vincent, Gascou, Grégory, Lefèvre, Pierre Henri, Derraz, Imad, Riquelme, Carlos, Gaillard, Nicolas, Mourand, Isabelle, Corti, Lucas, Cagnazzo, Federico, ter Schiphorst, Adrien, Ferré, Jean-Christophe, Raoult, Hélène, Ronziere, Thomas, Lassale, Maria, Paya, Christophe, Gauvrit, Jean Yves, Tracol, Clément, Langnier-Lemercier, Sophie, Maurice, Axelle, Cochennec, Sabrina, Pinault, Mélanie, Shotar, Eimad, Sourour, Nader Antoine, Lenck, Stéphanie, Premat, Kévin, Anne Léger, Yves Samson, Crozier, Sophie, Baronnet, Flore, Alamowitch, Sonia, Bottin, Laure, Yger, Marion, Degos, Vincent, Chassin, Olivier, Chalumeau, Vanessa, Caroff, Jildaz, Venditti, Laura, Sarov, Mariana, Legris, Nicolas, Hassen, Wagih Ben, Boulouis, Grégoire, Rodriguez-Régent, Christine, Trystram, Denis, Kerleroux, Basile, Domigo, Valérie, Lamy, Catherine, Birchenall, Julia, Isabel, Clothilde, Lun, François, Januel, Anne Christine, Olivot, Jean Marc, Fontaine, Louis, Raposo, Nicolas, Bonneville, Fabrice, Albucher, Jean François, Calviere, Lionel, Darcourt, Jean, Bellanger, Guillaume, Tall, Philippe, Touzé, Emmanuel, Barbier, Charlotte, Schneckenburger, Romain, Cogez, Julien, Guettier, Sophie, Ognard, Julien, Merrien, François Mathias, Wermester, Ozlem Ozku, Massardier, Evelyne Guégan, Triquenot, Aude Bagan, Lefebvre, Margeaux, Bernady, Patricia, Lagoarde-Segot, Laurent, Cailliez, Hélène, Higue, David, Quenardelle, Véronique, Lauer, Valérie, Gheoca, Roxana, Pierre-Paul, Irène Nora, Beaujeux, Remy, Mihoc, Dan, Manisor, Monica, Pottecher, Julien, Meyer, Alain, Chamaraux-Tran, Thiên Nga, Le Bras, Anthony, Le Guen, Arnaud, Département de neuroradiologie diagnostique et thérapeutique [CHRU Nancy], Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy), Imagerie Adaptative Diagnostique et Interventionnelle (IADI), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lorraine (UL), CHU Bordeaux [Bordeaux], Service de neurologie [CHRU Nancy], Centre d'investigation clinique plurithématique Pierre Drouin [Nancy] (CIC-P), Centre d'investigation clinique [Nancy] (CIC), Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lorraine (UL)-Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lorraine (UL), Défaillance Cardiovasculaire Aiguë et Chronique (DCAC), Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lorraine (UL), Centre hospitalier universitaire de Nantes (CHU Nantes), Neuroradiologie [Hôpital Gui de Chauliac], Hôpital Gui de Chauliac [CHU Montpellier], Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier)-Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), CHU Rothschild [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Service Neuroradiologie diagnostique et interventionnelle [Hôpital Foch], Hôpital Foch [Suresnes], Université de Versailles Saint-Quentin-en-Yvelines - UFR Sciences de la santé Simone Veil (UVSQ Santé), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ), Service de Neurologie [CHU Rennes], CHU Pontchaillou [Rennes], Service de Neuroradiologie [CHU de Bicêtre], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Service de neurologie [Le Kremlin Bicêtre], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Bicêtre, Service de Neurologie [CHU Caen], Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU)-CHU Caen, Normandie Université (NU)-Tumorothèque de Caen Basse-Normandie (TCBN)-Tumorothèque de Caen Basse-Normandie (TCBN), Départment de Neuroradiologie [CHU Caen], Service de Neuroradiologie interventionnelle [CHU Limoges], CHU Limoges, Service de Neurologie [CHU Limoges], CHU Pitié-Salpêtrière [AP-HP], Service de Neurologie [CH Saint-Anne], Centre Hospitalier Sainte Anne [Paris], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Service de neurologie [Rouen], CHU Rouen, Normandie Université (NU)-Normandie Université (NU)-Université de Rouen Normandie (UNIROUEN), Normandie Université (NU), Département de Neuroradiologie [CHU Rouen], Normandie Université (NU)-Normandie Université (NU), Neurologie Vasculaire [Toulouse], Centre Hospitalier Universitaire de Toulouse (CHU Toulouse), Service Neuroradiologie Diagnostique et Thérapeutique [CHU Toulouse], Pôle imagerie médicale [CHU Toulouse], Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)-Centre Hospitalier Universitaire de Toulouse (CHU Toulouse), Service de radiologie [Vannes], Centre hospitalier Bretagne Atlantique (Morbihan) (CHBA), Service de Neurologie [Strasbourg], CHU Strasbourg-Hopital Civil, Département de Neuroradiologie [Strasbourg], Les Hôpitaux Universitaires de Strasbourg (HUS), Service de Neurologie [Brest], Centre Hospitalier Régional Universitaire de Brest (CHRU Brest), Service de Neuroradiologie [Brest], Neurologie - Côte Basque, Centre Hospitalier de la Côte Basque (CHCB), Aristotle University of Thessaloniki, Neuroimagerie: méthodes et applications (Empenn), Institut National de la Santé et de la Recherche Médicale (INSERM)-Inria Rennes – Bretagne Atlantique, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-SIGNAUX ET IMAGES NUMÉRIQUES, ROBOTIQUE (IRISA-D5), Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université de Bretagne Sud (UBS)-École normale supérieure - Rennes (ENS Rennes)-Institut National de Recherche en Informatique et en Automatique (Inria)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université de Bretagne Sud (UBS)-École normale supérieure - Rennes (ENS Rennes)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), and Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)
Subjects: Male, medicine.medical_specialty, 2019-20 coronavirus outbreak, Coronavirus disease 2019 (COVID-19), Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), Embolism, Large vessel, Dissection (medical), Brain ischemia, Postoperative Complications, Risk Factors, Thromboembolism, medicine, Humans, Registries, Aged, Ischemic Stroke, Thrombectomy, Advanced and Specialized Nursing, business.industry, Incidence (epidemiology), Dissection, Incidence, Endovascular Procedures, Middle Aged, medicine.disease, Surgery, Cerebrovascular Disorders, Female, Neurology (clinical), Cardiology and Cardiovascular Medicine, business, [SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
Abstract: Background and Purpose: Procedural complications in thrombectomy for large vessel occlusions of the anterior circulation are not well described. We investigated the incidence, risk factors, and clinical implications of thrombectomy complications in daily clinical practice. Methods: We used data from the ongoing prospective multicenter observational Endovascular Treatment in Ischemic Stroke Registry in France. The present study is a retrospective analysis of 4029 stroke patients with anterior large vessel occlusions treated with thrombectomy between January 2015 and May 2020 in 18 centers. We systematically collected procedural data, incidence of embolic complications, perforations and dissections, clinical outcome at 90 days, and hemorrhagic complications. Results: Procedural complications occurred in 7.99% (95% CI, 7.17%–8.87%), and embolus to a new territory (ENT) was the most frequent (5.2%). Predictors of ENTs were terminal carotid/tandem occlusion (odds ratio [OR], 5 [95% CI, 2.03–12.31]; P P =0.006). ENTs were associated to worse clinical outcomes (90-day modified Rankin Scale score, 0–2; adjusted OR, 0.4 [95% CI, 0.25–0.63]; P P P =0.011). Perforations occurred in 1.69% (95% CI, 1.31%–2.13%). Predictors of perforations were terminal carotid/tandem occlusions (39.7% versus 27.6%; P =0.028). 40.7% of patients died at 90 days, and the overall rate of poor outcome was 74.6% in case of perforation. Dissections occurred in 1.46% (95% CI, 1.11%–1.88%) and were more common in younger patients (median age, 64.2 versus 70.2 years; P =0.002). Dissections did not affect the clinical outcome at 90 days. Besides dissection, complications were independent of the thrombectomy technique. Conclusions: Thrombectomy complication rate is not negligible, and ENTs were the most frequent. ENTs and perforations were associated with disability and mortality, and terminal carotid/tandem occlusions were a risk factor. Registration: URL: https://www.clinicaltrials.gov ; Unique identifier: NCT03776877.
Published: 2021
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15. Impact of Prior Antiplatelet Therapy on Outcomes After Endovascular Therapy for Acute Stroke: Endovascular Treatment in Ischemic Stroke Registry Results

Author: Couture, Marie, primary, Finitsis, Stephanos, additional, Marnat, Gaultier, additional, Richard, Sébastien, additional, Bourcier, Romain, additional, Constant-dits-Beaufils, Pacôme, additional, Dargazanli, Cyril, additional, Arquizan, Caroline, additional, Mazighi, Mikaël, additional, Blanc, Raphaël, additional, Eugène, François, additional, Vannier, Stéphane, additional, Spelle, Laurent, additional, Denier, Christian, additional, Touzé, Emmanuel, additional, Barbier, Charlotte, additional, Saleme, Suzana, additional, Macian, Francisco, additional, Rosso, Charlotte, additional, Clarençon, Frédéric, additional, Naggara, Olivier, additional, Turc, Guillaume, additional, Ozkul-Wermester, Ozlem, additional, Papagiannaki, Chrysanthi, additional, Viguier, Alain, additional, Cognard, Christophe, additional, Lebras, Anthony, additional, Evain, Sarah, additional, Wolff, Valérie, additional, Pop, Raoul, additional, Timsit, Serge, additional, Gentric, Jean-Christophe, additional, Bourdain, Frédéric, additional, Veunac, Louis, additional, Lapergue, Bertrand, additional, Consoli, Arturo, additional, Gory, Benjamin, additional, Sibon, Igor, additional, Piotin, Michel, additional, Redjem, Hocine, additional, Escalard, Simon, additional, Dessilles, Jean-Philippe, additional, Delvoye, François, additional, Smajda, Stanislas, additional, Maier, Benjamin, additional, Solène, Hebert, additional, Obadia, Mikael, additional, Sabben, Candice, additional, Seners, Pierre, additional, Raynouard, Igor, additional, Corabianu, Ovide, additional, de Broucker, Thomas, additional, Manchon, Eric, additional, Taylor, Guillaume, additional, Ben Maacha, Malek, additional, Thion, Laurie-Anne, additional, Lecler, Augustin, additional, Savatovsjy, Julien, additional, Wang, Adrien, additional, Evrard, Serge, additional, Tchikviladze, Maya, additional, Ajili, Nadia, additional, WeisenburgerLile, David, additional, Gorza, Lucas, additional, Buard, Géraldine, additional, Coskun, Oguzhan, additional, Di Maria, Federico, additional, Rodesh, Georges, additional, Zimatore, Sergio, additional, Leguen, Morgan, additional, Gratieux, Julie, additional, Pico, Fernando, additional, Rakotoharinandrasana, Haja, additional, Tassan, Philippe, additional, Poll, Roxanna, additional, Marinier, Sylvie, additional, Gariel, Florent, additional, Barreau, Xavier, additional, Berge, Jérôme, additional, Menegon, Patrice, additional, Lucas, Ludovic, additional, Olindo, Stéphane, additional, Renou, Pauline, additional, Sagnier, Sharmila, additional, Poli, Mathilde, additional, Debruxelles, Sabrina, additional, Rouanet, François, additional, Tourdias, Thomas, additional, Liegey, Jean-Sebastien, additional, Briau, Pierre, additional, Pangon, Nicolas, additional, Detraz, Lili, additional, Daumas-Duport, Benjamin, additional, Alexandre, Pierre-Louis, additional, Roy, Monica, additional, Lenoble, Cédric, additional, Desal, Hubert, additional, Guillon, Benoît, additional, de Gaalon, Solène, additional, Preterre, Cécile, additional, Bracard, Serge, additional, Anxionnat, René, additional, Braun, Marc, additional, Derelle, Anne-Laure, additional, Liao, Liang, additional, Tonnelet, Romain, additional, Liao, François, additional, Zhu, Emmanuelle, additional, Schmitt, Sophie, additional, Planel, Sébastien, additional, Richard, Lisa, additional, Humbertjean, Gioia, additional, Mione, Jean-Christophe, additional, Lacour, Nolwenn, additional, Riou-Comte, Gérard, additional, Audibert, Marcela, additional, Voicu, Lionel, additional, Alb, Marie, additional, Reitter, Madalina, additional, Brezeanu, Agnès, additional, Masson, Adriana, additional, Tabarna, Iona, additional, Podar, Sarah, additional, Guy, Fatiha, additional, Bechiri, Fatiha, additional, Mounayer, Charbel, additional, Rouchaud, Aymeric, additional, Gimenez, Laetitia, additional, Cosnard, Alexandre, additional, Costalat, Vincent, additional, Gascou, Grégory, additional, Lefèvre, Pierre-Henri, additional, Derraz, Imad, additional, Riquelme, Carlos, additional, Gaillard, Nicolas, additional, Mourand, Isabelle, additional, Corti, Lucas, additional, Cagnazzo, Federico, additional, ter Schiphorst, Adrien, additional, Ferre, Jean-Christophe, additional, Raoult, Hélène, additional, Ronziere, Thomas, additional, Lassale, Maria, additional, Paya, Christophe, additional, Gauvrit, Jean-Yves, additional, Tracol, Clément, additional, Maurice, Sophie Langnier-Lemercier, Axelle, additional, Cochennec, Sabrina, additional, Pinault, Mélanie, additional, Shotar, Eimad, additional, Sourour, Nader, additional, Lenck, Stéphanie, additional, Premat, Kévin, additional, Anne Léger, Yves Samson, additional, Crozier, Sophie, additional, Baronnet, Flore, additional, Alamowitch, Sonia, additional, Bottin, Laure, additional, Yger, Mathon, additional, Degos, Vincent, additional, Chassin, Olivier, additional, Chalumeau, Vanessa, additional, Caroff, Jildaz, additional, Venditti, Laura, additional, Sarov, Mariana, additional, Legris, Nicolas, additional, Hassen, Wagih Ben, additional, Boulouis, Grégoire, additional, Rodriguez-Régent, Christine, additional, Trystram, Denis, additional, Kerleroux, Basile, additional, Domigo, Valérie, additional, Lamy, Catherine, additional, Birchenall, Julia, additional, Isabel, Clothilde, additional, Lun, François, additional, Januel, Anne Christine, additional, Olivot, Jean-Marc, additional, Raposo, Nicolas, additional, Bonneville, Fabrice, additional, Albucher, Jean François, additional, Calviere, Lionel, additional, Darcourt, Jean, additional, Bellanger, Guillaume, additional, Tall, Philippe, additional, Schneckenburger, Romain, additional, Boulanger, Marion, additional, Cogez, Julien, additional, Guettier, Sophie, additional, Gauberti, Maxime, additional, Ognard, Julien, additional, Mathias Merrien., Francois, additional, Wermester, Ozlem Ozku, additional, Massardier, Evelyne, additional, Triquenot, Aude, additional, Lefebvre, Margeaux, additional, Bernady, Patricia, additional, Lagoarde-Segot, Laurent, additional, Cailliez, Hélène, additional, Higue, David, additional, Quenardelle, Veronique, additional, Lauer, Valerie, additional, Gheoca, Roxana, additional, Pierre-Paul, Irene, additional, Beaujeux, Remy, additional, Mihoc, Dan, additional, Manisor, Monica, additional, Pottecher, Julien, additional, Meyer, Alain, additional, Chamaraux-Tran, Thiên-Nga, additional, Le Bras, Anthony, additional, Le Guen, Arnaud, additional, Nighoghossian, Norbert, additional, Riva, Roberto, additional, Eker, Omer, additional, turjman, Francis, additional, Derex, Laurent, additional, Cho, Tae-Hee, additional, Mechtouff, Laura, additional, Claire Lukaszewicz, Anne, additional, Philippeau, Frédéric, additional, Cakmak, Serkan, additional, Blanc-Lasserre, Karine, additional, and Vallet, Anne-Evelyne, additional
Published: 2021
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16. Thrombectomy Complications in Large Vessel Occlusions: Incidence, Predictors, and Clinical Impact in the ETIS Registry

Author: Happi Ngankou, Emmanuel, primary, Gory, Benjamin, additional, Marnat, Gaultier, additional, Richard, Sébastien, additional, Bourcier, Romain, additional, Sibon, Igor, additional, Dargazanli, Cyril, additional, Arquizan, Caroline, additional, Maïer, Benjamin, additional, Blanc, Raphaël, additional, Lapergue, Bertrand, additional, Consoli, Arturo, additional, Vannier, Stéphane, additional, Spelle, Laurent, additional, Denier, Christian, additional, Boulanger, Marion, additional, Gauberti, Maxime, additional, Saleme, Suzana, additional, Macian, Francisco, additional, Clarençon, Frédéric, additional, Rosso, Charlotte, additional, Naggara, Olivier, additional, Turc, Guillaume, additional, Ozkul-Wermester, Ozlem, additional, Papagiannaki, Chrysanthi, additional, Viguier, Alain, additional, Cognard, Christophe, additional, Lebras, Anthony, additional, Evain, Sarah, additional, Wolff, Valérie, additional, Pop, Raoul, additional, Timsit, Serge, additional, Gentric, Jean-Christophe, additional, Bourdain, Frédéric, additional, Veunac, Louis, additional, Eugène, François, additional, Finitsis, Stephanos, additional, Piotin, Michel, additional, Redjem, Hocine, additional, Escalard, Simon, additional, Dessilles, Jean-Philippe, additional, Delvoye, François, additional, Smajda, Stanislas, additional, Solène, Hebert, additional, Mazighi, Mikael, additional, Obadia, Mikael, additional, Sabben, Candice, additional, Seners, Pierre, additional, Raynouard, Igor, additional, Corabianu, Ovide, additional, de Broucker, Thomas, additional, Manchon, Eric, additional, Taylor, Guillaume, additional, Maacha, Malek Ben, additional, Thion, Laurie-Anne, additional, Lecler, Augustin, additional, Savatovsjy, Julien, additional, Wang, Adrien, additional, Evrard, Serge, additional, Tchikviladze, Maya, additional, Ajili, Nadia, additional, WeisenburgerLile, David, additional, Gorza, Lucas, additional, Buard, Géraldine, additional, Coskun, Oguzhan, additional, Di Maria, Federico, additional, Rodesh, Georges, additional, Zimatore, Sergio, additional, Leguen, Morgan, additional, Gratieux, Julie, additional, Pico, Fernando, additional, Rakotoharinandrasana, Haja, additional, Tassan, Philippe, additional, Poll, Roxanna, additional, Marinier, Sylvie, additional, Gariel, Florent, additional, Barreau, Xavier, additional, Berge, Jérôme, additional, Menegon, Patrice, additional, Lucas, Ludovic, additional, Olindo, Stéphane, additional, Renou, Pauline, additional, Sagnier, Sharmila, additional, Poli, Mathilde, additional, Debruxelles, Sabrina, additional, Rouanet, François, additional, Tourdias, Thomas, additional, Liegey, Jean-Sebastien, additional, Briau, Pierre, additional, Pangon, Nicolas, additional, Detraz, Lili, additional, Daumas-Duport, Benjamin, additional, Alexandre, Pierre-Louis, additional, Roy, Monica, additional, Lenoble, Cédric, additional, Desal, Hubert, additional, Guillon, Benoît, additional, de Gaalon, Solène, additional, Preterre, Cécile, additional, Bracard, Serge, additional, Anxionnat, René, additional, Braun, Marc, additional, Derelle, Anne-Laure, additional, Liao, Liang, additional, Zhu, François, additional, Schmitt, Emmanuelle, additional, Planel, Sophie, additional, Humbertjean, Lisa, additional, Mione, Gioia, additional, Lacour, Jean-Christophe, additional, Riou-Comte, Nolwenn, additional, Audibert, Gérard, additional, Voicu, Marcela, additional, Alb, Lionel, additional, Reitter, Marie, additional, Brezeanu, Madalina, additional, Masson, Agnès, additional, Tabarna, Adriana, additional, Podar, Iona, additional, Guy, Sarah, additional, Bechiri, Fatiha, additional, Bourst, Pauline, additional, Mounayer, Charbel, additional, Rouchaud, Aymeric, additional, Gimenez, Laetitia, additional, Cosnard, Alexandre, additional, Costalat, Vincent, additional, Gascou, Grégory, additional, Lefèvre, Pierre-Henri, additional, Derraz, Imad, additional, Riquelme, Carlos, additional, Gaillard, Nicolas, additional, Mourand, Isabelle, additional, Corti, Lucas, additional, Cagnazzo, Federico, additional, ter Schiphorst, Adrien, additional, Ferre, Jean-Christophe, additional, Raoult, Hélène, additional, Ronziere, Thomas, additional, Lassale, Maria, additional, Paya, Christophe, additional, Gauvrit, Jean-Yves, additional, Tracol, Clément, additional, Langnier-Lemercier, Sophie, additional, Maurice, Axelle, additional, Cochennec, Sabrina, additional, Pinault, Mélanie, additional, Shotar, Eimad, additional, Sourour, Nader, additional, Lenck, Stéphanie, additional, Premat, Kévin, additional, Léger, Yves Samson Anne, additional, Crozier, Sophie, additional, Baronnet, Flore, additional, Alamowitch, Sonia, additional, Bottin, Laure, additional, Yger, Mathon, additional, Degos, Vincent, additional, Chassin, Olivier, additional, Chalumeau, Vanessa, additional, Caroff, Jildaz, additional, Venditti, Laura, additional, Sarov, Mariana, additional, Legris, Nicolas, additional, Hassen, Wagih Ben, additional, Boulouis, Grégoire, additional, Rodriguez-Régent, Christine, additional, Trystram, Denis, additional, Kerleroux, Basile, additional, Domigo, Valérie, additional, Lamy, Catherine, additional, Birchenall, Julia, additional, Isabel, Clothilde, additional, Lun, François, additional, Januel, Anne Christine, additional, Olivot, Jean-Marc, additional, Fontaine, Louis, additional, Raposo, Nicolas, additional, Bonneville, Fabrice, additional, Albucher, Jean François, additional, Calviere, Lionel, additional, Darcourt, Jean, additional, Bellanger, Guillaume, additional, Tall, Philippe, additional, Touze, Emmanuel, additional, Barbier, Charlotte, additional, Schneckenburger, Romain, additional, Cogez, Julien, additional, Guettier, Sophie, additional, Ognard, Julien, additional, Merrien, Francois Mathias, additional, Wermester, Ozlem Ozku, additional, Massardier, Evelyne, additional, Triquenot, Aude, additional, Lefebvre, Margeaux, additional, Bernady, Patricia, additional, Lagoarde-Segot, Laurent, additional, Cailliez, Hélène, additional, Higue, David, additional, Quenardelle, Veronique, additional, Lauer, Valerie, additional, Gheoca, Roxana, additional, Pierre-Paul, Irene, additional, Beaujeux, Remy, additional, Mihoc, Dan, additional, Manisor, Monica, additional, Pottecher, Julien, additional, Meyer, Alain, additional, Chamaraux-Tran, Thiên-Nga, additional, Le Bras, Anthony, additional, and Le Guen, Arnaud, additional
Published: 2021
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17. Effect of Operator's Experience on Proficiency in Mechanical Thrombectomy: A Multicenter Study

Author: François Zhu, Wagih Ben Hassen, Nicolas Bricout, Basile Kerleroux, Kevin Janot, Benjamin Gory, René Anxionnat, Sébastien Richard, Adrien Marchal, Raphael Blanc, Michel Piotin, Arturo Consoli, Denis Trystram, Christine Rodriguez Regent, Jean-Philippe Desilles, David Weisenburger-Lile, Simon Escalard, Denis Herbreteau, Heloise Ifergan, Igor Lima Maldonado, Julien Labreuche, Hilde Henon, Olivier Naggara, Bertrand Lapergue, Grégoire Boulouis, Redjem Hocine, Ciccio Gabriele, Smajda Stanislas, Maier Benjamin, Mazighi Mikael, Obadia Mikael, Sabben Candice, Peres Roxanne, Corabianu Ovide, De Broucker Thomas, Smadja Didier, Alamowitch Sonia, Ille Olivier, Manchon Eric, Garcia Pierre-Yves, Taylor Guillaume, Ben Maacha Malek, Wang Adrien, Evrard Serge, Tchikviladze Maya, Ajili Nadia, Gorza Lucas, Buard Géraldine, Coskun Oguzhan, Di Maria Federico, Rodesh Georges, Zimatore Sergio, Leguen Morgan, Gratieux Julie, Pico Fernando, Rakotoharinandrasana Haja, Tassan Philippe, Poll Roxanna, Marinier Sylvie, Nighoghossian Norbert, Riva Roberto, Eker Omer, Turjman Francis, Derex Laurent, Cho Tae-Hee, Mechtouff Laura, Claire Lukaszewicz Anne, Philippeau Frédéric, Cakmak Serkan, Blanc-Lasserre Karine, Vallet Anne-Evelyne, Marnat Gaultier, Gariel Florent, Barreau Xavier, Berge Jérôme, Menegon Patrice, Sibon Igor, Liegey Sebastien, Olindo Stéphane, Renou Pauline, Sagnier Sharmila, Poli Mathilde, Debruxelles Sabrina, Pangon Nicolas, Bourcier Romain, Detraz Lili, Daumas-Duport Benjamin, Alexandre Pierre-Louis, Roy Monica, Lenoble Cédric, L’allinec Vincent, Girot Jean-Baptiste, Desal Hubert, Bracard Serge, Braun Marc, Derelle Anne-Laure, Tonnelet Romain, Liao Liang, Muszynski Patricio, Schmitt Emmanuelle, Planel Sophie, Humbertjean Lisa, Mione Gioia, Lacour Jean-Christophe, Riou-Comte Nolwenn, Audibert Gérard, Voicu Marcela, Alb Ionel, Reitter Marie, Brezeanu Madalina, Masson Agnès, Tabarna Adriana, Podar Ioana, Macian-Montoro Francisco, Saleme Suzanna, Mounayer Charbel, Rouchaud Aymeric, Costalat Vincent, Arquizan Caroline, Dargazanli Cyril, Gascou Grégory, Lefèvre Pierre-Henri, Derraz Imad, Riquelme Carlos, Gaillard Nicolas, Mourand Isabelle, Corti Lucas, Francois Eugene, Vannier Stéphane, Ferre Jean-Christophe, Raoult Helene, Ronziere Thomas, Lassale Maria, Paya Christophe, Gauvrit Jean-Yves, Tracol Clément, Langnier-Lemercier Sophie, Samson Yves, Rosso Charlotte, Leger Anne, Deltour Sandrine, Clarencon Frederic, Shotar Eimad, Spelle Laurent, Denier Christian, Chassin Olivier, Chalumeau Vanessa, Caroff Jildaz, Venditti Laura, Turc Guillaume, Seners Pierre, Domigo Valérie, Lamy Catherine, Birchenall Julia, Isabel Clothilde, Viguier Alain, Cognard Christophe, Christine Januel Anne, Olivot Jean-Marc, Raposo Nicolas, Bonneville Fabrice, François Albucher Jean, Calviere Lionel, Touze Emmanuel, Barbier Charlotte, Schneckenburger Romain, Boulanger Marion, Cogez Julien, Guettier Sophie, Timsit Serge, Gentric Jean-Christophe, Ognard Julien, Mathias Merrien Francois, Ozkul Wermester Ozlem, Massardier Evelyne, Papagiannaki Chrysanthi, Bourdain Frédéric, Patricia Bernady, Lagoarde-Segot Laurent, Cailliez Hélène, Veunac Louis, Higue David, Wolff Valérie, Pop Raoul, Beaujeux Rémi, Mihoc Dan-Sorin, Manisor Monica, Le Bras Anthony, Evain Sarah, Le Guen Arnaud, Richter Sebastian, Hubrecht Regis, Demasles Stéphanie, Barroso Bruno, Zuber Mathieu, Farhat Wassim, Alias Quentin, Lun François, Stenvenoot Delphine, Heinzlef Olivier, Godon Hardy Sylvie, Bohotin Valentin, and Grimaud Jérôme
Subjects: medicine.medical_specialty, Standard of care, Time Factors, Neuroradiologist, 030204 cardiovascular system & hematology, Brain Ischemia, 03 medical and health sciences, 0302 clinical medicine, Operator (computer programming), Medicine, Humans, Registries, Thrombectomy, Advanced and Specialized Nursing, Surgeons, business.industry, Cerebral infarction, Endovascular Procedures, Cerebral Infarction, medicine.disease, Mechanical thrombectomy, Stroke, Multicenter study, Ischemic stroke, Reperfusion, Physical therapy, Neurology (clinical), Cardiology and Cardiovascular Medicine, business, 030217 neurology & neurosurgery
Abstract: Background and Purpose: We aimed to evaluate among trained interventional neuroradiologist, whether increasing individual experience was associated with an improvement in mechanical thrombectomy (MT) procedural performance metrics. Methods: Individual MT procedural data from 5 centers of the Endovascular Treatment in Ischemic Stroke registry and 2 additional high-volume stroke centers were pooled. Operator experience was defined for each operator as a continuous variable, cumulating the number of MT procedures performed since January 2015, as MT became standard of care or, if later than this date, since the operator started performing mechanical thrombectomies in autonomy. We tested the associations between operator’s experience and procedural metrics. Results: A total of 4516 procedures were included, performed by 36 operators at 7 distinct centers, with a median of 97.5 endovascular treatment procedures per operator (interquartile range, 57–170.2) over the study period. Higher operator’s experience, analyzed as a continuous variable, was associated with a significantly shorter procedural duration (β estimate, −3.98 [95% CI, −5.1 to −2.8]; P P =0.013). Conclusions: In trained interventional neuroradiologists, increasing experience in MT is associated with significantly shorter procedural duration and better reperfusion rates, with a theoretical ceiling effect observed after around 100 procedures. These results may inform future training and practice guidelines to set minimal experience standards before autonomization, and to set-up operators’ recertification processes tailored to individual case volume and prior experience.
Published: 2021

18. Case report : à propos d’un hématome sous-périosté lors du péripartum

Author: Lancrey-Javal, Théophile, Seguineau, Thimothée, Le Bras, Anthony, and Lassalle, Vincent
Published: 2021
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19. Collateral status reperfusion and outcomes after endovascular therapy: insight from the Endovascular Treatment in Ischemic Stroke (ETIS) Registry

Author: Anadani, Mohammad, primary, Finitsis, Stephanos, additional, Clarençon, Frédéric, additional, Richard, Sébastien, additional, Marnat, Gaultier, additional, Bourcier, Romain, additional, Sibon, Igor, additional, Dargazanli, Cyril, additional, Arquizan, Caroline, additional, Blanc, Raphael, additional, Lapergue, Bertrand, additional, Consoli, Arturo, additional, Eugene, Francois, additional, Vannier, Stephane, additional, Spelle, Laurent, additional, Denier, Christian, additional, Boulanger, Marion, additional, Gauberti, Maxime, additional, Liebeskind, David S, additional, de Havenon, Adam, additional, Saleme, Suzana, additional, Macian, Francisco, additional, Rosso, Charlotte, additional, Naggara, Olivier, additional, Turc, Guillaume, additional, Ozkul-Wermester, Ozlem, additional, Papagiannaki, Chrisanthi, additional, Viguier, Alain, additional, Cognard, Christophe, additional, Le Bras, Anthony, additional, Evain, Sarah, additional, Wolff, Valerie, additional, Pop, Raoul, additional, Timsit, Serge, additional, Gentric, Jean-Christophe, additional, Bourdain, Frédéric, additional, Veunac, Louis, additional, Maier, Benjamin, additional, and Gory, Benjamin, additional
Published: 2021
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20. Endovascular reperfusion of M2 occlusions in acute ischemic stroke reduced disability and mortality: ETIS Registry results

Author: Muszynski, Patricio, primary, Anadani, Mohammad, additional, Richard, Sébastien, additional, Marnat, Gaultier, additional, Bourcier, Romain, additional, Sibon, Igor, additional, Dargazanli, Cyril, additional, Arquizan, Caroline, additional, Maïer, Benjamin, additional, Blanc, Raphaël, additional, Lapergue, Bertrand, additional, Consoli, Arturo, additional, Eugene, Francois, additional, Vannier, Stephane, additional, Spelle, Laurent, additional, Denier, Christian, additional, Boulanger, Marion, additional, Gauberti, Maxime, additional, Saleme, Suzana, additional, Macian, Francisco, additional, Clarençon, Frédéric, additional, Rosso, Charlotte, additional, Naggara, Olivier, additional, Turc, Guillaume, additional, Ozkul-Wermester, Ozlem, additional, Papagiannaki, Chrisanthi, additional, Viguier, Alain, additional, Cognard, Christophe, additional, Le Bras, Anthony, additional, Evain, Sarah, additional, Wolff, Valérie, additional, Pop, Raoul, additional, Timsit, Serge, additional, Gentric, Jean-Christophe, additional, Bourdain, Frédéric, additional, Veunac, Louis, additional, Gory, Benjamin, additional, and Finitsis, Stephanos Nikolaos, additional
Published: 2021
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21. Effect of intravenous thrombolysis before endovascular therapy on outcome according to collateral status: insight from the ETIS Registry

Author: Anadani, Mohammad, Januel, Anne-Christine, Finitsis, Stephanos, Clarencon, Frédéric, Richard, Sébastien, Marnat, Gaultier, Bourcier, Romain, Sibon, Igor, Dargazanli, Cyril, Arquizan, Caroline, Blanc, Raphael, Lapergue, Bertrand, Consoli, Arturo, Eugene, Francois, Vannier, Stephane, Caroff, Jildaz, Denier, Christian, Boulanger, Marion, Gauberti, Maxime, Rouchaud, Aymeric, Macian Montoro, Francisco, Rosso, Charlotte, Ben Hassen, Wagih, Turc, Guillaume, Ozkul-Wermester, Ozlem, Papagiannaki, Chrysanthi, Albucher, Jean Francois, Le Bras, Anthony, Evain, Sarah, Wolff, Valerie, Pop, Raoul, Timsit, Serge, Gentric, Jean-Christophe, Bourdain, Frederic, Veunac, Louis, de Havenon, Adam, Liebeskind, David S, Maier, Benjamin, and Gory, Benjamin
Abstract: BackgroundIt is unknown whether collateral status modifies the effect of pretreatment intravenous thrombolysis (IVT) on the outcomes of patients with large vessel occlusions treated with endovascular therapy (EVT). We aimed to assess whether collateral status modifies the effect of IVT on the outcomes of EVT in clinical practice.MethodsWe used data from the ongoing prospective multicentric Endovascular Treatment in Ischemic Stroke (ETIS) Registry in France. Patients with anterior circulation proximal large vessel occlusions treated with EVT within 6 hours of symptom onset were enrolled. Patients were divided into two groups based on pretreatment with IVT. The two groups were matched based on baseline characteristics. We tested the interaction between collateral status and IVT in unadjusted and adjusted models.ResultsA total of 1589 patients were enrolled in the study, of whom 55% received IVT. Using a propensity score matching method, 724 no IVT patients were matched to 549 IVT patients. In propensity score weighted analysis, IVT was associated with higher odds of early neurological improvement (OR 1.74; 95% CI 1.33 to 2.26), favorable functional outcome (OR 1.66; 95% CI 1.23 to 2.24), excellent functional outcome (OR 2.04; 95% CI 1.47 to 2.83), and successful reperfusion (OR 2.18; 95% CI 1.51 to 3.16). IVT was not associated with mortality or hemorrhagic complications. There was no interaction between collateral status and IVT association with any of the outcomes.ConclusionsCollateral status does not modify the effect of pretreatment IVT on the efficacy and safety outcomes of EVT.
Published: 2023
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22. Influence of prior intravenous thrombolysis in patients treated with mechanical thrombectomy for M2 occlusions: insight from the Endovascular Treatment in Ischemic Stroke (ETIS) registry

Author: Le Floch, Agathe, Clarencon, Frédéric, Rouchaud, Aymeric, Kyheng, Maeva, Labreuche, Julien, Sibon, Igor, Boulouis, Gregoire, Gory, Benjamin, Richard, Sébastien, Caroff, Jildaz, Blanc, Raphae¨l, Seners, Pierre, Eker, Omer F, Cho, Tae-Hee, Consoli, Arturo, Bourcier, Romain, guillon, benoit, Dargazanli, Cyril, Arquizan, Caroline, Denier, Christian, Eugene, Francois, Vannier, Stephane, Gentric, Jean-Christophe, Gauberti, Maxime, Naggara, Olivier, Rosso, Charlotte, Turc, Guillaume, Ozkul-Wermester, Ozlem, Cognard, Christophe, Albucher, Jean Francois, Timsit, Serge, Bourdain, Frederic, Le Bras, Anthony, Richter, Sebastian, Moulin, Solène, Pop, Raoul, Heck, Olivier, Moreno, Ricardo, L'Allinec, Vincent, Lapergue, Bertrand, and Marnat, Gaultier
Abstract: BackgroundIntravenous thrombolysis (IVT) for patients treated with mechanical thrombectomy (MT) for proximal occlusions has recently been questioned through randomized trials. However, few patients with M2 occlusions were included. We investigated the influence of prior IVT for patients presenting M2 occlusions treated with MT in comparison with MT alone.MethodsWe conducted a retrospective analysis of the Endovascular Treatment in Ischemic Stroke (ETIS) registry, a multicenter observational study. Data from consecutive patients treated with MT for M2 occlusions between January 2015 and January 2022 at 26 comprehensive stroke centers were analyzed. The primary endpoint was 90-day modified Rankin Scale score of 0–2. Outcomes were compared using propensity score approaches. We also performed sensitivity analysis in relevant subgroups of patients.ResultsAmong 1132 patients with M2 occlusions treated with MT, 570 received prior IVT. The two groups were comparable after propensity analysis. The rate of favorable functional outcome was significantly higher in the IVT+MT group compared with the MT alone group (59.8% vs 44.7%; adjusted OR 1.38, 95% CI 1.10 to 1.75, P=0.008). Hemorrhagic and procedural complications were similar in both groups. In sensitivity analysis excluding patients with anticoagulation treatment, favorable recanalization was more frequent in the IVT+MT group (OR 1.37, 95% CI 1.11 to 1.70, P=0.004).ConclusionsIn cases of M2 occlusions, prior IVT combined with MT resulted in better functional outcome than MT alone, without increasing the rate of hemorrhagic or procedural complications. These results suggest the benefit of IVT in patients undergoing MT for M2 occlusions.
Published: 2023
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23. Poor clinical outcome despite successful basilar occlusion recanalization in the early time window: incidence and predictors

Author: Pop, Raoul, Finitsis, Stephanos Nikolaos, Arquizan, Caroline, Elhorany, Mahmoud, Naggara, Olivier, Darcourt, Jean, Clarencon, Frédéric, Richard, Sébastien, Marnat, Gaultier, Bourcier, Romain, Sibon, Igor, Dargazanli, Cyril, Blanc, Raphae¨l, Lapergue, Bertrand, Consoli, Arturo, Eugene, Francois, Vannier, Stephane, Caroff, Jildaz, Denier, Christian, Boulanger, Marion, Gauberti, Maxime, Rouchaud, Aymeric, Macian, Francisco, Rosso, Charlotte, Turc, Guillaume, Ozkul-Wermester, Ozlem, Albucher, Jean Francois, Le Bras, Anthony, Evain, Sarah, Wolff, Valerie, Timsit, Serge, Gentric, Jean-Christophe, Bourdain, Frédéric, Veunac, Louis, Papagiannaki, Chrysanthi, and Gory, Benjamin
Abstract: BackgroundEndovascular treatment (EVT) for basilar artery occlusions (BAO) is associated with a higher rate of futile recanalization compared with anterior circulation procedures. We aimed to identify the incidence and predictors of poor clinical outcome despite successful reperfusion in current clinical practice.MethodsWe used data from the ETIS (Endovascular Treatment in Ischemic Stroke) registry, a prospective multicenter observational registry of stroke treated with EVT in France. Patients undergoing EVT for acute BAO from January 2014 to May 2019 successfully treated within 8 hours from onset were included. Predictors of 90-day poor outcome (modified Rankin Scale (mRS) 4–6) were researched within patients with successful (modified Thrombolysis In Cerebral Infarction (mTICI 2b-3)) and excellent (mTICI 2c-3) reperfusion.ResultsAmong 242 patients treated within 8 hours, successful reperfusion was achieved in 195 (80.5%) and excellent reperfusion in 120 (49.5%). Poor outcome was observed in 107 (54.8%) and 60 (50%) patients, respectively. In patients with successful early reperfusion, age, higher initial National Institutes of Health Stroke Scale (NIHSS) score, lower posterior circulation Alberta Stroke Programme Early CT Score (pc-ASPECTS), and absence of prior intravenous thrombolysis were independent predictors of poor outcome. The only treatment factor with an independent predictive value was first-pass mTICI 2b-3 reperfusion (adjusted OR 0.13, 95% CI 0.05 to 0.37, p<0.001). In patients with excellent early reperfusion, independent predictors were age, initial NIHSS score, first-pass mTICI 2c-3 reperfusion, and hemorrhagic transformation on post-interventional imaging.ConclusionsEarly successful reperfusion with EVT occurred in 80.5% of patients, and the only treatment-related factor predictive of clinical outcome was first pass mTICI 2b-3 reperfusion. Further research is warranted to identify the optimal techniques and devices associated with first pass reperfusion in the posterior circulation.
Published: 2023
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24. Thrombectomy in basilar artery occlusions: impact of number of passes and futile reperfusion

Author: de Havenon, Adam, Elhorany, Mahmoud, Boulouis, Gregoire, Naggara, Olivier, Darcourt, Jean, Clarencon, Frédéric, Richard, Sébastien, Marnat, Gaultier, Bourcier, Romain, Sibon, Igor, Arquizan, Caroline, Dargazanli, Cyril, Mai¨er, Benjamin, Seners, Pierre, Lapergue, Bertrand, Consoli, Arturo, Eugene, Francois, Vannier, Stephane, Caroff, Jildaz, Denier, Christian, Boulanger, Marion, Gauberti, Maxime, Rouchaud, Aymeric, Macian, Francisco, Rosso, Charlotte, Turc, Guillaume, Ozkul-Wermester, Ozlem, Papagiannaki, Chrisanthi, Albucher, Jean Francois, Le Bras, Anthony, Evain, Sarah, Wolff, Valerie, Pop, Raoul, Timsit, Serge, Gentric, Jean-Christophe, Bourdain, Frédéric, Veunac, Louis, Fahed, Robert, Finitsis, Stephanos Nikolaos, and Gory, Benjamin
Abstract: BackgroundThe number of mechanical thrombectomy (MT) passes is strongly associated with angiographic reperfusion as well as clinical outcomes in patients with anterior circulation ischemic stroke. However, these associations have not been analyzed in patients with basilar artery occlusion (BAO). We investigated the influence of the number of MT passes on the degree of reperfusion and clinical outcomes, and compared outcome after ≤3 passes versus >3 passes.MethodsWe used data from the prospective multicentric Endovascular Treatment in Ischemic Stroke (ETIS) Registry at 18 sites in France. Patients with BAO treated with MT were included. The primary outcome was a favorable outcome, defined as a modified Rankin Scale score of 0–3 at 90 days. We fit mixed multiple regression models, with center as a random effect.ResultsWe included 275 patients. Successful recanalization (modified Thrombolysis In Cerebral Infarction (mTICI) 2b-3) was achieved in 88.4%, and 41.8% had a favorable outcome. The odds ratio for favorable outcome with each pass above 1 was 0.41 (95% CI 0.23 to 0.73) and for recanalization (mTICI 2b-3) it was 0.70 (95% CI 0.57 to 0.87). In patients with ≤3 passes, the rate of favorable outcome in recanalized versus non-recanalized patients was 50.5% versus 10.0% (p=0.001), while in those with >3 passes it was 16.7% versus 15.2% (p=0.901).ConclusionsWe found that BAO patients had a significant relationship between the number of MT passes and both recanalization and favorable functional outcome. We further found that the benefit of recanalization in BAO patients was significant only when recanalization was achieved within three passes, encouraging at least three passes before stopping the procedure.
Published: 2023
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25. Antithrombotic therapies for neurointerventional surgery: a 2021 French comprehensive national survey

Author: Caroff, Jildaz, Aubert, Laurent, Lavenu-Bombled, Cécile, Figueiredo, Samy, Habchi, Kamelia, Cortese, Jonathan, Eugene, Francois, Ognard, Julien, Tahon, Florence, Forestier, Géraud, Ifergan, Heloise, Zhu, Francois, Hak, Jean-Francois, Reyre, Anthony, Laubacher, Morgane, Traore, Abdoulaye, Desilles, Jean Philippe, Derraz, Imad, Moreno, Ricardo, Bintner, Marc, Charbonnier, Guillaume, Le Bras, Anthony, Veunac, Louis, Gariel, Florent, Redjem, Hocine, Sedat, Jacques, Tessier, Guillaume, Dumas, Victor, Gauberti, Maxime, Chivot, Cyril, Consoli, Arturo, Bricout, Nicolas, Tuilier, Titien, Guedon, Alexis, Pop, Raoul, Thouant, Pierre, Bellanger, Guillaume, Zannoni, Riccardo, Soize, Sebastien, Richter, Johann Sebastian, Heck, Olivier, Mihalea, Cristian, Burel, Julien, Girot, Jean-Baptiste, Shotar, Eimad, Gazzola, Sebastian, Boulouis, Gregoire, and Kerleroux, Basile
Abstract: BackgroundNeurointerventionists lack guidelines for the use of antithrombotic therapies in their clinical practice; consequently, there is likely to be significant heterogeneity in antithrombotic use between centers. Through a nationwide survey, we aimed to obtain an exhaustive cross-sectional overview of antithrombotic use in neurointerventional procedures in France.MethodsIn April 2021, French neurointerventional surgery centers were invited to participate in a nationwide 51-question survey disseminated through an active trainee-led research collaborative network (the JENI-RC).ResultsAll 40 centers answered the survey. Fifty-one percent of centers reported using ticagrelor and 43% used clopidogrel as premedication before intracranial stenting. For flow diversion treatment, dual antiplatelet therapy was maintained for 3 or 6 months in 39% and 53% of centers, respectively, and aspirin was prescribed for 12 months or more than 12 months in 63% and 26% of centers, respectively. For unruptured aneurysms, the most common heparin bolus dose was 50 IU/kg (59%), and only 35% of centers monitored heparin activity for dose adjustment. Tirofiban was used in 64% of centers to treat thromboembolic complications. Fifteen percent of these comprehensive stroke centers reported using tenecteplase to treat acute ischemic strokes. Cangrelor appeared as an emergent drug in specific indications.ConclusionThis nationwide survey highlights the important heterogeneity in clinical practices across centers. There is a pressing need for trials and guidelines to further evaluate and harmonize antithrombotic regimens in the neurointerventional field.
Published: 2023
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26. Assessment of Femoral Neck Strength by 3-Dimensional X-ray Absorptiometry

Author: Le Bras, Anthony, Kolta, Sami, Soubrane, Philippe, Skalli, Wafa, Roux, Christian, and Mitton, David
Published: 2006
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27. DNA Content in Ischemic Stroke Thrombi Can Help Identify Cardioembolic Strokes Among Strokes of Undetermined Cause

Author: Di Meglio, Lucas, primary, Desilles, Jean-Philippe, additional, Solonomenjanahary, Mialitiana, additional, Labreuche, Julien, additional, Ollivier, Véronique, additional, Dupont, Sebastien, additional, Deschildre, Catherine, additional, Maacha, Malek Ben, additional, Consoli, Arturo, additional, Lapergue, Bertrand, additional, Piotin, Michel, additional, Blanc, Raphael, additional, Ho-Tin-Noe, Benoit, additional, Mazighi, Mikael, additional, Désilles, Jean-Philippe, additional, Redjem, Hocine, additional, Smajda, Stanislas, additional, Ciccio, Gabriele, additional, Escalard, Simon, additional, Delvoye, Francois, additional, Maier, Benjamin, additional, Hebert, Solene, additional, Hamdani, Mylene, additional, Sabben, Candice, additional, Obadia, Michael, additional, Rodesch, Georges, additional, Di Maria, Federico, additional, Coskun, Okuzan, additional, Lopez, Delphine, additional, Bourcier, Romain, additional, Detraz, Lili, additional, Desal, Hubert, additional, Roy, Monica, additional, Clavier, Delphine, additional, Marnat, Gaultier, additional, Gariel, Florent, additional, Lucas, Ludovic, additional, Sibon, Igor, additional, Eugene, Francois, additional, Vannier, Stéphane, additional, Ferre, Jean-Christophe, additional, Le Bras, Anthony, additional, Raoult, Hélène, additional, Paya, Christophe, additional, Gauvrit, Jean-Yves, additional, Richard, Sébastien, additional, Gory, Benjamin, additional, Barbier, Charlotte, additional, Vivien, Denis, additional, Touzé, Emmanuel, additional, Gauberti, Maxime, additional, and Blaizot, Gaetane, additional
Published: 2020
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28. Intravenous thrombolysis and thrombectomy decisions in acute ischemic stroke: An interrater and intrarater agreement study

Author: Ducroux, C., Fahed, R., Khoury, N. N., Gevry, G., Kalsoum, E., Labeyrie, M-A, Ziegler, D., Sauve, C., Chagnon, M., Darsaut, T. E., Raymond, J., Niclot, Philippe, Ameri, Alain, Hodel, Jerome, Gentric, Jean-Christophe, Merrien, Francois-Mathias, Jourdain, Aurore, Rouhart, Francois, Viakhireva, Irina, Timsit, Serge, Clarencon, Frederic, Pistocchi, Silvia, Rosso, Charlotte, Zavanone, Chiara, Houdart, Emmanuel, Labeyrie, Marc-Antoine, Reiner, Peggy, Gory, Benjamin, Riva, Roberto, Nighoghossian, Norbert, Cho, Tae-Hee, Derex, Laurent, Eugene, Francois, Ferré, Jean-Christophe, Le Bras, Anthony, Vannier, Stephane, Lassalle, Maria, Chivot, Cyril, Arnoux, Audrey, Alla, Philippe, Veyrieres, Jean-Brice, Marnat, Gaultier, Berge, Jerome, Olindo, Stephane, Sibon, Igor, Lapergue, Bertrand, Wang, Adrien, Consoli, Arturo, Di Maria, Federico, Obadia, Michael, Sabben, Candice, Mazighi, Mikael, Redjem, Hocine, Piotin, Michel, Boisseau, William, Razlog, Lilia, Pop, Raoul, Beaujeux, Remy, Mihoc, Dan, Richter, Sebastian, Manisor, Monica, Wolff, Valerie, Quenardelle, Veronique, Zinchenko, Lisa, Diaconu, Mihaela, Yger, Marion, Delorme, Stephen, Iosif, Christina, Moulin, Thierry, Zekri, Hatem, Lallement, Francois, Vercruysse, Olivier, Papagiannaki, Christanthi, Ozkul-Wermester, Ozlem, Dargazanli, Cyril, Costalat, Vincent, Gaillard, Nicolas, Arquizan, Caroline, Cayrecastel, Mireille, Bracard, Serge, Derelle, Anne-Laure, Richard, Sebastien, Humbertjean, Lisa, Herve, Yann, Favrole, Pascal, Le Coz, Patrick, de Brouker, Thomas, Force, Marie-Isabelle, Akono, Serge, Cakmak, Serkan, Florea, Alexandru, Lalu, Thibault, Taurin, Gregory, Duong, Duc Long, Chadenat, Marie-Laure, Pico, Fernando, Allibert, Remi, Evain, Sarah, Tassan, Philippe, Berthier, Eric, Ducrocq, Xavier, Rigal, Matthieu, Boulanger, Marion, Hôpital de la Fondation Ophtalmologique Adolphe de Rothschild [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Centre Hospitalier de l'Université de Montréal (CHUM), Université de Montréal (UdeM), CHU Henri Mondor [Créteil], Service de Neuroradiologie [CHU Lariboisière], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Lariboisière-Fernand-Widal [APHP], Département de Mathématiques et de statistique [UdeM- Montréal] (DMS), Université du Québec à Montréal = University of Québec in Montréal (UQAM), Troubles cognitifs dégénératifs et vasculaires - U 1171 - EA 1046 (TCDV), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lille, Droit et Santé-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), CIC Brest, Université de Brest (UBO)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Hôpital de la Cavale Blanche, Service de Neurologie [Brest], Centre Hospitalier Régional Universitaire de Brest (CHRU Brest), Génétique et Physiopathologie des Maladies Cérébro-Vasculaires (U1161 / UMR_S 1161), Université Paris Diderot - Paris 7 (UPD7)-Institut National de la Santé et de la Recherche Médicale (INSERM), Génétique, génomique fonctionnelle et biotechnologies (UMR 1078) (GGB), EFS-Université de Brest (UBO)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut Brestois Santé Agro Matière (IBSAM), Université de Brest (UBO), CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Institut du Cerveau = Paris Brain Institute (ICM), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Sorbonne Université (SU)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Sorbonne Université (SU), Hôpital Lariboisière-Fernand-Widal [APHP], Imagerie Adaptative Diagnostique et Interventionnelle (IADI), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lorraine (UL), Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy), Hospices Civils de Lyon (HCL), Department of Stroke Medicine [Lyon], Université Claude Bernard Lyon 1 (UCBL), Université de Lyon, Hospices Civils de Lyon, Departement de Neurologie (HCL), Cerebrovascular Unit [Lyon], Hôpital neurologique et neurochirurgical Pierre Wertheimer [CHU - HCL], Hospices Civils de Lyon (HCL)-Hospices Civils de Lyon (HCL), Health Service and Performance Research (HESPER), Université de Lyon-Université de Lyon, Service de radiologie et imagerie médicale [Rennes] = Radiology [Rennes], CHU Pontchaillou [Rennes], Neuroimagerie: méthodes et applications (Empenn), Institut National de la Santé et de la Recherche Médicale (INSERM)-Inria Rennes – Bretagne Atlantique, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-SIGNAUX ET IMAGES NUMÉRIQUES, ROBOTIQUE (IRISA-D5), Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université de Bretagne Sud (UBS)-École normale supérieure - Rennes (ENS Rennes)-Institut National de Recherche en Informatique et en Automatique (Inria)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université de Bretagne Sud (UBS)-École normale supérieure - Rennes (ENS Rennes)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Département de Radiologie [CHU de Rennes], Université de Rennes (UR), Institut de Recherche Technologique b-com (IRT b-com), Service de Neurologie [CHU Rennes], Laboratoire de Psychologie et NeuroCognition (LPNC ), Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), CHU Bordeaux [Bordeaux], Centre Hospitalier Universitaire de Bordeaux (CHU de Bordeaux), Université de Bordeaux (UB), Hôpital Foch [Suresnes], CHU Rothschild [AP-HP], Fondation Ophtalmologique Adolphe de Rothschild [Paris], Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), L'Institut hospitalo-universitaire de Strasbourg (IHU Strasbourg), Institut National de Recherche en Informatique et en Automatique (Inria)-l'Institut de Recherche contre les Cancers de l'Appareil Digestif (IRCAD)-Les Hôpitaux Universitaires de Strasbourg (HUS)-La Fédération des Crédits Mutuels Centre Est (FCMCE)-L'Association pour la Recherche contre le Cancer (ARC)-La société Karl STORZ, Département de Neuroradiologie [Strasbourg], Les Hôpitaux Universitaires de Strasbourg (HUS), Mitochondrie, stress oxydant et protection musculaire (MSP), Université de Strasbourg (UNISTRA), CHU Saint-Antoine [AP-HP], Centre de Recherche Saint-Antoine (CRSA), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU), Equipe de Recherche Médicale Appliquée (ERMA), Université de Limoges (UNILIM)-CHU Limoges-Génomique, Environnement, Immunité, Santé, Thérapeutique (GEIST FR CNRS 3503), Centre Hospitalier Régional Universitaire de Besançon (CHRU Besançon), Service de neurologie [Rouen], CHU Rouen, Normandie Université (NU)-Normandie Université (NU)-Université de Rouen Normandie (UNIROUEN), Normandie Université (NU), Département de Neuroradiologie[Montpellier], Université Montpellier 1 (UM1)-Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier)-Hôpital Gui de Chauliac [CHU Montpellier], Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier)-Université de Montpellier (UM), Département de neuroradiologie diagnostique et thérapeutique [CHRU Nancy], Service de neurologie [CHRU Nancy], Service de Neurologie [Aix-en-Provence], Centre Hospitalier du Pays d'Aix, Neuroépidémiologie, Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de la Santé et de la Recherche Médicale (INSERM), Service de radiologie [Vannes], Centre hospitalier Bretagne Atlantique (Morbihan) (CHBA), Centre hospitalier régional Metz-Thionville (CHR Metz-Thionville), Physiopathologie et imagerie des troubles neurologiques (PhIND), Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU)-Institut National de la Santé et de la Recherche Médicale (INSERM), Troubles cognitifs dégénératifs et vasculaires - U 1171 (TCDV), and Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lille-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille)
Subjects: medicine.medical_specialty, Consensus, medicine.medical_treatment, [SDV]Life Sciences [q-bio], Decision Making, Single Center, law.invention, Brain Ischemia, 03 medical and health sciences, 0302 clinical medicine, Combined treatment, Cohen's kappa, Randomized controlled trial, Fibrinolytic Agents, law, Medicine, Humans, Thrombolytic Therapy, 030212 general & internal medicine, Infusions, Intravenous, Acute ischemic stroke, Thrombectomy, business.industry, Reproducibility of Results, Thrombolysis, Mechanical thrombectomy, Stroke, Inter-rater reliability, Neurology, Acute Disease, Physical therapy, Administration, Intravenous, Neurology (clinical), business, 030217 neurology & neurosurgery
Abstract: International audience; Purpose. - We aimed to assess agreement on intravenous tissue-plasminogen activator (IV tPA) and mechanical thrombectomy (MT) management decisions in acute ischemic stroke (AIS) patients. Secondary objectives were to assess agreement on Diffusion-Weighted-Imaging-Alberta-Stroke-Program-EArly-CT-Score (DWI-ASPECTS), and clinicians' willingness to recruit patients in a randomized controlled trial (RCT) comparing medical management with or without MT. Materials and Methods. - Studies assessing agreement of IV tPA and MT were systematically reviewed. An electronic portfolio of 41 AIS patients was sent to randomly selected providers at French stroke centers. Raters were asked 4 questions for each case: (1) What is the DWI-ASPECTS? (2) Would you perform IV tPA? (3) Would you perform MT? (4) Would you include the patient in a RCT comparing standard medical therapy with or without MT? Twenty responders were randomly selected to study intrarater agreement. Agreement was assessed using Fleiss' Kappa statistics. Results. - The review yielded two single center studies involving 2-5 raters, with various results. The electronic survey was answered by 86 physicians (60 vascular neurologists and 26 interventional neuroradiologists). The interrater agreement was moderate for IV tPA treatment decisions (kappa = 0.565 [0.420-0.680]), but only fair for MT (kappa = 0.383 [0.289-0.491]) and for combined treatment decisions (kappa = 0.399 [0.320-0.486]). The intrarater agreement was at least substantial for the majority of raters. The interrater agreement for DWI-ASPECTS was fair (kappa = 0.325 [0.276-0.387]). Physicians were willing to include a mean of 14 +/- 9 patients (33.1% +/- 21.7%) in a RCT. Conclusion. - Disagreements regarding the use of IVtPA or MT in the management of AIS patients remain frequent. Further trials are needed to resolve the numerous areas of uncertainty. (C) 2019 Elsevier Masson SAS. All rights reserved.
Published: 2018
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29. Collateral status reperfusion and outcomes after endovascular therapy: insight from the Endovascular Treatment in Ischemic Stroke (ETIS) Registry

Author: Anadani, Mohammad, Finitsis, Stephanos, Clarencon, Frédéric, Richard, Sébastien, Marnat, Gaultier, Bourcier, Romain, Sibon, Igor, Dargazanli, Cyril, Arquizan, Caroline, Blanc, Raphael, Lapergue, Bertrand, Consoli, Arturo, Eugene, Francois, Vannier, Stephane, Spelle, Laurent, Denier, Christian, Boulanger, Marion, Gauberti, Maxime, Liebeskind, David S, de Havenon, Adam, Saleme, Suzana, Macian, Francisco, Rosso, Charlotte, Naggara, Olivier, Turc, Guillaume, Ozkul-Wermester, Ozlem, Papagiannaki, Chrisanthi, Viguier, Alain, Cognard, Christophe, Le Bras, Anthony, Evain, Sarah, Wolff, Valerie, Pop, Raoul, Timsit, Serge, Gentric, Jean-Christophe, Bourdain, Frédéric, Veunac, Louis, Maier, Benjamin, and Gory, Benjamin
Abstract: BackgroundStudies have suggested that collateral status modifies the effect of successful reperfusion on functional outcome after endovascular therapy (EVT). We aimed to assess the association between collateral status and EVT outcomes and to investigate whether collateral status modified the effect of successful reperfusion on EVT outcomes.MethodsWe used data from the ongoing, prospective, multicenter Endovascular Treatment in Ischemic Stroke (ETIS) Registry. Collaterals were graded according to the American Society of Interventional and Therapeutic Neuroradiology/Society of Interventional Radiology (ASITN/SIR) guidelines. Patients were divided into two groups based on angiographic collateral status: poor (grade 0–2) versus good (grade 3–4) collaterals.ResultsAmong 2020 patients included in the study, 959 (47%) had good collaterals. Good collaterals were associated with favorable outcome (90-day modified Rankin Scale (mRS) 0–2) (OR 1.5, 95% CI 1.19 to 1.88). Probability of good outcome decreased with increased time from onset to reperfusion in both good and poor collateral groups. Successful reperfusion was associated with higher odds of favorable outcome in good collaterals (OR 6.01, 95% CI 3.27 to 11.04) and poor collaterals (OR 5.65, 95% CI 3.32 to 9.63) with no significant interaction. Similarly, successful reperfusion was associated with higher odds of excellent outcome (90-day mRS 0–1) and lower odds of mortality in both groups with no significant interaction. The benefit of successful reperfusion decreased with time from onset in both groups, but the curve was steeper in the poor collateral group.ConclusionsCollateral status predicted functional outcome after EVT. However, collateral status on the pretreatment angiogram did not decrease the clinical benefit of successful reperfusion.
Published: 2022
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30. Evaluation of 2D and 3D ultrasound tracking algorithms and impact on ultrasound‐guided liver radiotherapy margins

Author: De Luca, Valeria, primary, Banerjee, Jyotirmoy, additional, Hallack, Andre, additional, Kondo, Satoshi, additional, Makhinya, Maxim, additional, Nouri, Daniel, additional, Royer, Lucas, additional, Cifor, Amalia, additional, Dardenne, Guillaume, additional, Goksel, Orcun, additional, Gooding, Mark J., additional, Klink, Camiel, additional, Krupa, Alexandre, additional, Le Bras, Anthony, additional, Marchal, Maud, additional, Moelker, Adriaan, additional, Niessen, Wiro J., additional, Papiez, Bartlomiej W., additional, Rothberg, Alex, additional, Schnabel, Julia, additional, van Walsum, Theo, additional, Harris, Emma, additional, Lediju Bell, Muyinatu A., additional, and Tanner, Christine, additional
Published: 2018
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31. Protocole IRM à la phase aiguë de l’accident vasculaire cérébral : l’ARM des troncs supra-aortiques après injection doit-elle remplacer la séquence 3D TOF ?

Author: Le Bras, Anthony, primary, Crépin, Valentine, additional, Eugène, François, additional, Raoult, Hélène, additional, Gauvrit, Jean-Yves, additional, and Ferré, Jean-Christophe, additional
Published: 2018
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32. Impact de la thrombectomie mécanique sur les infarctus malins et la réalisation de craniectomies décompressives

Author: Le Reste, Pierre-Jean, primary, Eugene, Francois, additional, Raoult, Helene, additional, Vannier, Stéphane, additional, Le Bras, Anthony, additional, Morandi, Xavier, additional, Gauvrit, Jean-Yves, additional, and Ferre, Jean-Christophe, additional
Published: 2018
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33. ASPECTS evolution after endovascular successful reperfusion in the early and extended time window

Author: Anadani, Mohammad, Finitsis, Stephanos, Pop, Raoul, Darcourt, Jean, Clarençon, Frédéric, Richard, Sébastien, de Havenon, Adam, Liebeskind, David, Marnat, Gaultier, Bourcier, Romain, Sibon, Igor, Dargazanli, Cyril, Arquizan, Caroline, Blanc, Raphaël, Lapergue, Bertrand, Consoli, Arturo, Eugène, François, Vannier, Stéphane, Caroff, Jildaz, Denier, Christian, Boulanger, Marion, Gauberti, Maxime, Saleme, Suzana, Macian, Francisco, Rosso, Charlotte, Turc, Guillaume, Ozkul-Wermester, Ozlem, Papagiannaki, Chrysanthi, Olivot, Jean-Marc, Le Bras, Anthony, Evain, Sarah, Wolff, Valérie, Timsit, Serge, Gentric, Jean-Christophe, Bourdain, Frédéric, Veunac, Louis, Maïer, Benjamin, Ben Hassen, Wagih, and Gory, Benjamin
Abstract: Background The Alberta Stroke Program Early CT scan Score (ASPECTS) is a reliable imaging biomarker of infarct extent on admission but the value of 24-hour ASPECTS evolution in day-to-day practice is not well studied, especially after successful reperfusion. We aimed to assess the association between ASPECTS evolution after successful reperfusion with functional and safety outcomes, as well as to identify the predictors of ASPECTS evolution.Methods We used data from an ongoing prospective multicenter registry. Stroke patients with anterior circulation large vessel occlusion treated with endovascular therapy (EVT) and achieved successful reperfusion (modified thrombolysis in cerebral ischemia (mTICI) 2b-3) were included. ASPECTS evolution was defined as one or more point decrease in ASPECTS at 24 hours.Results A total of 2366 patients were enrolled. In a fully adjusted model, ASPECTS evolution was associated with lower odds of favorable outcome (modified Rankin Scale (mRS) score 0-2) at 90 days (adjusted odds ratio (aOR) = 0.46; 95% confidence interval (CI) = 0.37–0.57). In addition, ASPECTS evolution was a predictor of excellent outcome (90-day mRS 0-1) (aOR = 0.52; 95% CI = 0.49–0.57), early neurological improvement (aOR = 0.42; 95% CI = 0.35–0.51), and parenchymal hemorrhage (aOR = 2.64; 95% CI, 2.03–3.44). Stroke severity, admission ASPECTS, total number of passes, complete reperfusion (mTICI 3 vs. mTICI 2b-2c) and good collaterals emerged as predictors of ASPECTS evolution.Conclusion ASPECTS evolution is a strong predictor of functional and safety outcomes after successful endovascular therapy. Higher number of EVT attempts and incomplete reperfusion are associated with ASPECTS evolution at day 1.
Published: 2024
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34. Real-time tracking of deformable target in 3D ultrasound images

Author: Royer, Lucas, primary, Marchal, Maud, additional, Le Bras, Anthony, additional, Dardenne, Guillaume, additional, and Krupa, Alexandre, additional
Published: 2015
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35. Tracking of deformable target in 2D ultrasound images

Author: Royer, Lucas, additional, Marchal, Maud, additional, Le Bras, Anthony, additional, Dardenne, Guillaume, additional, and Krupa, Alexandre, additional
Published: 2015
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36. Exploration des potentialités du système EOS

Author: Le Bras, Anthony, Arts et Métiers ParisTech, Ecole, Arts et Métiers ParisTech, and Wafa Skalli
Subjects: Essai Mécanique, [SPI] Engineering Sciences [physics], [SDV]Life Sciences [q-bio], Superior extremity of the femur, Reconstruction 3D, Mechanical testing, Structures Osseuses, Stéréoradiographie, Extrémité Supérieure du Fémur, Stereoradiography, [SDV] Life Sciences [q-bio], [SPI]Engineering Sciences [physics], Multi-énergie, Multi-energy, 3D reconstruction, Medical imaging, Bone structures, Imagerie médicale
Abstract: Le vieillissement de la population des pays industrialisés s'accentuant, des pathologies liées à l'âge telles que l'ostéoporose, posent des problèmes majeurs de santé publique. Les praticiens et les autorités de santé publique sont à la recherche d'outils de diagnostic et de dépistage du risque fracturaire. La mesure de la densité minérale osseuse (DMO) par DXA fait actuellement référence dans l'évaluation du risque fracturaire de l'extrémité supérieure du fémur, mais cette technique a toutefois des limites: il existe un chevauchement des valeurs de DMO entre les sujets fracturés et les sujets non fracturés. Par ailleurs, plusieurs études cliniques ont montré que des paramètres macro-architecturaux étaient des facteurs déterminants de la solidité osseuse, mais ces mesures étant bidimensionnelles, elles sont dépendantes des biais de projection 2D. L'objectif de notre étude est de mettre au point un outil permettant d'associer mesures DMO et géométrie 3D afin de prédire d'une meilleure manière le risque fracturaire. Pour ce faire, nous nous sommes basés sur un système de stéréoradiographie basse dose (le système EOS
Published: 2004

37. Les auteurs

Author: Abidat, Zoheir, Aguettaz, Pierre, Alfidja, Agaïcha, Amiel, Michel, Arous, Younes, Auriol, Julien, Azarine, Arshid, Barral, Francis Guy, Bartoli, Jean-Michel, Bechet, Romain, Benhamou-Setbon, Yael, Benouaich, Vincent, Beregi, Jean-Paul, Besse, Francis, Binsse, Stephen, Bodiguel, Eric, Bouchard, Louis, Bouhaouala, Mohammed Habib, Boulouis, Grégoire, Boussel, Loïc, Boyer, Louis, Bura-Rivière, Alessandra, Cassagnes, Lucie, Caudron, Jérôme, Cercueil, Jean-Pierre, Chabrot, Pascal, Chambenois, Edouard, Cognard, Christophe, Collot, Samia, Conil, Claude, Cornelis, François, Cottier, Jean-Philippe, Cron, Christophe, Dabadie, Alexia, Dacher, Jean-Nicolas, Daoud, Béatrice, Dedouit, Fabrice, Degardin, Nathalie, Dehaene, Aurélie, Dejobert, Maelle, Delchier-Bellec, Marie-Charlotte, Delcour, Christian, Desgranges, Pascal, Destrieux, Christophe, Deux, Jean-François, Douek, Philippe, Dubourg, Benjamin, Dumousset, Éric, Edjlali-Goujon, Myriam, El Hajjam, Mostafa, Estivalet, Louis, Faivre, Jean-Baptiste, Falque, Claire, Favelier, Sylvain, Ferretti, Gilbert, Finet, Gérard, Flavian, Antonin, Frandon, Julien, Freitag, Cornelia, Garcier, Jean-Marc, Gaubert, Jean-Yves, Gauvrit, Jean-Yves, Geffray, Arnaud, Gilbert, Patrick, Giroux, Marie-France, Gobin-Metteil, Marie-Pierre, Gorincour, Guillaume, Goupil, Jean, Gouya, Hervé, Grenier, Nicolas, Greiner, Milka, Grob, Anaïs, Guiu, Boris, Hameg, Amine, Heautot, Jean-François, Hélénon, Olivier, Hendaoui, Lotfi, Hénon, Hilde, Herbreteau, Denis, Huet, Fabien, Idir, Ibtissam, Jacquier, Alexis, Joffre, Francis, Khalil, Antoine, Khung, Suonita, Kirilov, Rouslan, Kobeiter, Hicham, Krausé, Denis, Labeyrie, Paul-Emile, Lacombe, Pascal, Lacout, Alexis, Ladouceur, Magalie, Lagarde, Séverine, Laissy, Jean-Pierre, Larralde, Antoine, Lasserre, Anne-Sophie, Lataud, Marine, Leobon, Bertrand, Le Bras, Yann, Le Bras, Anthony, Le Hello, Claire, Legmann, Paul, Lemasle, Philippe, Lions, Christophe, Loffroy, Romaric, Long, Anne, Lucas, Jérôme, Macri, Francesco, Macron, Laurent, Mandoul, Caroline, Mas, Jean-Louis, Massabuau, Pierre, Mayer, Julie, Meder, Jean-François, Metge, Liliane, Meyrignac, Olivier, Michoud, Marie, Midulla, Marco, Mokaddem, Wassim, Mokrane, Fatima-Zohra, Molinari, Francesco, Moreno, Ramiro, Naggara, Olivier, Nicoud, Frank, Nonent, Michel, Oliva, Vincent L., Oppenheim, Catherine, Otal, Philippe, Ovtchinnikoff, Serge, Pagniez, Julien, Pasquini, Marta, Pellerin, Olivier, Perreault, Pierre, Petermann, Antoine, Petit, Philippe, Pierot, Laurent, Pros, Nicolas, Puech, Pierre, Rahmouni, Alain, Ravel, Anne, Remy, Jacques, Remy-Jardin, Martine, Robillard, Pierre, Rodière, Mathieu, Rodriguez-Regent, Christine, Rougé, Daniel, Rousseau, Hervé, Saint-Lebes, Bertrand, Sakka, Laurent, Sapoval, Marc, Savall, Fréderic, Sellier, Jacques, Sénécail, Bernard, Sénéchal, Quentin, Sérusclat, André, Sigovan, Monica, Sorensen, Clio, Soulez, Gilles, Storey, John, Tacelli, Nunzia, Tacher, Vania, Telmon, Norbert, Therasse, Eric, Thony, Frédéric, Touzé, Emmanuel, Travers, Jean-Yves, Tricaud, Élise, Trystram, Denis, Vaz, Marie-Aude, Kovacsik, Hélène Vernhet, Vidal, Vincent, Vignaux, Olivier, and You, Kestakin
Published: 2015
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38. Abstract TMP63: Predictors And Clinical Impact Of ASPECTS Evolution After Successful Reperfusion With Endovascular Therapy: Insight From The ETIS Registry

Author: Anadani, Mohammad, JANUEL, ANNE CHRISTINE, Finitsis, Stephanos N, Clarençon, Frédéric, Richard, Sébastien, Marnat, Gaultier, bourcier, romain, Sibon, Igor, Dargazanli, Cyril, Arquizan, Caroline, BLANC, RAPHAEL, LAPERGUE, Bertrand, Consoli, Arturo, Eugène, François, vannier, stephane, Caroff, Jildaz, denier, christian, BOULANGER, Marion, Gauberti, Maxime, Rouchaud, Aymeric, Macian, Francisco, Rosso, Charlotte, ben Hassen, wagih, TURC, Guillaume, ozkul-wermester, ozlem, PAPAGIANNAKI, CHRYSANTHI, Albucher, Jean Francois, LE BRAS, Anthony, Evain, Sarah, wolff, valerie, Pop, Raoul, Timsit, Serge, Gentric, Jean-Christophe, Bourdain, Frédéric, Veunac, Louis, de Havenon, Adam H, Maier, Benjamin, and Gory, Benjamin
Abstract: Background:Alberta Stroke Program Early CT scan Score (ASPECTS) is a reliable imaging biomarker of infarct extension in patients with large vessel occlusions. ASPECTS evolution, a surrogate of infarct expansion, is an important predictor of functional and safety outcomes after endovascular therapy (EVT). In this study, we aimed to identify the predictors of ASPECTS evolution after successful reperfusion and the association between ASPECTS evolution and outcomes of EVT.Methods:We used data from the ongoing prospective multicenter Endovascular Treatment in Ischemic Stroke (ETIS) registry (NCT03776877). For the purpose of this study, we enrolled patients with anterior circulation LVO treated with EVT and achieved successful reperfusion (mTICI 2b-3). Additional inclusion criteria included 1) the availability of ASPECTS score on admission and at 24 hours after EVT 2) ASPECTS was assessed on the same imaging technique (i.e MRI or CT) on admission and at 24 hours. We considered 2 or more points decrease in ASPECTS as a significant ASPECTS change. Multivariable logistic regression analyses were used to identify the predictors of ASPECT evolution and to study the association between ASPECTS evolution and outcomes.Results:We included a total of 1161 patients, of whom 978 (84%) patients had at least 2 points decrease in ASPECTS score. Worsening ASPECTS score was associated with higher odds of poor functional outcome (90-day mRS 3-6), mortality, and symptomatic intracerebral hemorrhage. Admission ASPECTS, NIHSS, blood glucose, location of occlusion, final mTICI score, total number of attempts and procedure time emerged as predictors of ASPECTS evolution.Conclusion:ASPECTS evolution is a strong predictor of clinical and safety outcomes after successful reperfusion with EVT.
Published: 2022
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39. Endovascular reperfusion of M2 occlusions in acute ischemic stroke reduced disability and mortality: ETIS Registry results

Author: Muszynski, Patricio, Anadani, Mohammad, Richard, Sébastien, Marnat, Gaultier, Bourcier, Romain, Sibon, Igor, Dargazanli, Cyril, Arquizan, Caroline, Mai¨er, Benjamin, Blanc, Raphae¨l, Lapergue, Bertrand, Consoli, Arturo, Eugene, Francois, Vannier, Stephane, Spelle, Laurent, Denier, Christian, Boulanger, Marion, Gauberti, Maxime, Saleme, Suzana, Macian, Francisco, Clarencon, Frédéric, Rosso, Charlotte, Naggara, Olivier, Turc, Guillaume, Ozkul-Wermester, Ozlem, Papagiannaki, Chrisanthi, Viguier, Alain, Cognard, Christophe, Le Bras, Anthony, Evain, Sarah, Wolff, Valérie, Pop, Raoul, Timsit, Serge, Gentric, Jean-Christophe, Bourdain, Frédéric, Veunac, Louis, Gory, Benjamin, and Finitsis, Stephanos Nikolaos
Abstract: BackgroundThe predictors of successful reperfusion and the effect of reperfusion after endovascular treatment (EVT) for M2 occlusions have not been well studied. We aimed to identify predictors of successful reperfusion and the effect of reperfusion on outcomes of EVT for M2 occlusions in current practice.MethodsPatients with acute ischemic stroke due to isolated M2 occlusions who were enrolled in the prospective multicenter Endovascular Treatment in Ischemic Stroke (ETIS) Registry in France between January 2015 and March 2020 were included. The primary outcome was a favorable outcome, defined as modified Rankin Scale (mRS) score of 0–2 at 90 days. Successful reperfusion was defined as an improvement of ≥1 points in the modified Thrombolysis In Cerebral Infarction score between the first and the last intracranial angiogram.ResultsA total of 458 patients were included (median National Institutes of Health Stroke Scale (NIHSS) score 14; 61.4% received prior intravenous thrombolysis). Compared with the non-reperfused patients, reperfused patients had an increased rate of excellent outcome (OR 2.3, 95% CI 0.98 to 5.36; p=0.053), favorable outcome (OR 2.79, 95% CI 1.31 to 5.93; p=0.007), and reduced 90-day mortality (OR 0.39, 95% CI 0.19 to 0.79; p<0.01). Admission NIHSS score was the only predictor of successful reperfusion. First-line strategy was not a predictor of successful reperfusion or favorable outcome, but the use of a stent retriever, alone or with an aspiration catheter, was associated with higher rates of procedural complications and 90-day mortality.ConclusionsSuccessful reperfusion of M2 occlusions reduced disability and mortality. However, safety is a concern, especially if the procedure failed.
Published: 2022
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40. Tracking of deformable target in 2D ultrasound images

Author: Ourselin, Sébastien, Styner, Martin A., Royer, Lucas, Marchal, Maud, Le Bras, Anthony, Dardenne, Guillaume, and Krupa, Alexandre
Published: 2015
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41. ASPECTS evolution after endovascular successful reperfusion in the early and extended time window.

Author: Anadani M, Finitsis S, Pop R, Darcourt J, Clarençon F, Richard S, de Havenon A, Liebeskind D, Marnat G, Bourcier R, Sibon I, Dargazanli C, Arquizan C, Blanc R, Lapergue B, Consoli A, Eugène F, Vannier S, Caroff J, Denier C, Boulanger M, Gauberti M, Saleme S, Macian F, Rosso C, Turc G, Ozkul-Wermester O, Papagiannaki C, Olivot JM, Le Bras A, Evain S, Wolff V, Timsit S, Gentric JC, Bourdain F, Veunac L, Maïer B, Ben Hassen W, and Gory B
Abstract: Background: The Alberta Stroke Program Early CT scan Score (ASPECTS) is a reliable imaging biomarker of infarct extent on admission but the value of 24-hour ASPECTS evolution in day-to-day practice is not well studied, especially after successful reperfusion. We aimed to assess the association between ASPECTS evolution after successful reperfusion with functional and safety outcomes, as well as to identify the predictors of ASPECTS evolution., Methods: We used data from an ongoing prospective multicenter registry. Stroke patients with anterior circulation large vessel occlusion treated with endovascular therapy (EVT) and achieved successful reperfusion (modified thrombolysis in cerebral ischemia (mTICI) 2b-3) were included. ASPECTS evolution was defined as one or more point decrease in ASPECTS at 24 hours., Results: A total of 2366 patients were enrolled. In a fully adjusted model, ASPECTS evolution was associated with lower odds of favorable outcome (modified Rankin Scale (mRS) score 0-2) at 90 days (adjusted odds ratio (aOR) = 0.46; 95% confidence interval (CI) = 0.37-0.57). In addition, ASPECTS evolution was a predictor of excellent outcome (90-day mRS 0-1) (aOR = 0.52; 95% CI = 0.49-0.57), early neurological improvement (aOR = 0.42; 95% CI = 0.35-0.51), and parenchymal hemorrhage (aOR = 2.64; 95% CI, 2.03-3.44). Stroke severity, admission ASPECTS, total number of passes, complete reperfusion (mTICI 3 vs. mTICI 2b-2c) and good collaterals emerged as predictors of ASPECTS evolution., Conclusion: ASPECTS evolution is a strong predictor of functional and safety outcomes after successful endovascular therapy. Higher number of EVT attempts and incomplete reperfusion are associated with ASPECTS evolution at day 1.
Published: 2023
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42. Acute leucoencephalomyelopathy and quadriparesis after CAR T-cell therapy.

Author: Nair R, Drillet G, Lhomme F, Le Bras A, Michel L, Rossi J, Sherman M, Xue A, Kerber A, Jittapiromsak N, Chi L, Tummala S, Neelapu SS, and Houot R
Subjects: Humans, Immunotherapy, Adoptive, Quadriplegia etiology, Quadriplegia therapy, Precursor Cell Lymphoblastic Leukemia-Lymphoma, Receptors, Chimeric Antigen genetics
Published: 2021
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