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1. Naming and Mapping the Gods in the Ancient Mediterranean: Spaces, Mobilities, Imaginaries

Author: Thomas Galoppin, Elodie Guillon, Max Luaces, Asuman Lätzer-Lasar, Sylvain Lebreton, Fabio Porzia, Jörg Rüpke, Emiliano Rubens Urciuoli, Corinne Bonnet, Corinne Bonnet, Thomas Galoppin, Elodie Guillon, Max Luaces, Asuman Lätzer-Lasar, Sylvain Lebreton, Fabio Porzia, Jörg Rüpke, Emiliano Rubens Urciuoli and Thomas Galoppin, Elodie Guillon, Max Luaces, Asuman Lätzer-Lasar, Sylvain Lebreton, Fabio Porzia, Jörg Rüpke, Emiliano Rubens Urciuoli, Corinne Bonnet, Corinne Bonnet, Thomas Galoppin, Elodie Guillon, Max Luaces, Asuman Lätzer-Lasar, Sylvain Lebreton, Fabio Porzia, Jörg Rüpke, Emiliano Rubens Urciuoli
Published: 2022

2. Endovascular NBCA treatment of a ruptured arteriovenous malformation with venous pseudoaneurysm in a young child

Author: De Lucia, Federico, primary, Bonnet, Thomas, additional, and Elens, Stephanie, additional
Published: 2023
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3. Les masques de la reconnaissance

Author: Bonnet, Thomas and Primerano, Julie
Subjects: Social Sciences and Humanities, aide à domicile, reconnaissance, Process Chemistry and Technology, masque, prévention, mask, Fuel Technology, prevention, home care aides, reparation, Sciences Humaines et Sociales, Economic Geology, réparation, recognition
Abstract: La crise sanitaire de la COVID-19 a mis en tension les registres de la reconnaissance au travail en (ré)interrogeant ses différents aspects (symboliques, matériels ou encore réglementaires) et leurs articulations. Cet article propose de mettre en perspective des enjeux relatifs à la continuité de l’activité en temps de pandémie pour une catégorie professionnelle socialement dévalorisée avec le processus de formalisation des situations ouvrant droit à une reconnaissance en maladie professionnelle. Sur la base de plusieurs recherches qualitatives, dont une menée de façon longitudinale, il montre comment ces différents enjeux se sont trouvés cristallisés chez des intervenantes du secteur marchand de l’aide à domicile. Le contexte de pénurie d’équipements de protection rencontré au début de la crise, en particulier des masques, a accentué les problématiques qui se posaient alors sur le plan de l’organisation de la prévention des affections du travail. Parallèlement, le registre martial largement déployé politiquement interrogeait la reconnaissance des « soldats » et les cadres institutionnels par lesquels elle allait être formalisée. Les revendications en ce sens ont différé selon les acteurs considérés, reprenant pour certaines les critiques adressées de longue date au système de reconnaissance des maux du travail., The COVID-19 health crisis has put the registers of recognition at work in tension by (re)questioning its different aspects (symbolic, material or regulatory) and their articulation. This article proposes to put into perspective the issues relating to the continuity of activity in times of pandemic for a socially devalued professional category and the process of formalising situations giving rise to recognition as an occupational disease. On the basis of several qualitative studies, one of which was conducted longitudinally, it shows how these different issues were crystallised among workers in the commercial home care aides. The shortage of protective equipment at the beginning of the crisis, in particular masks, accentuated the problems that arose in terms of organising the prevention of work-related illnesses. At the same time, the martial register, which was widely deployed politically, raised questions about the recognition of “soldiers” and the institutional frameworks through which it would be formalised. The demands in this respect differed according to the actors considered, some of them taking up the criticisms that had long been levelled at the system of recognition of work-related illnesses.
Published: 2022

4. Severely Hypoperfused Brain Tissue Correlates with Final Infarct Volume Despite Recanalization in DMVO Stroke.

Author: Wang, Maud, Farouki, Yousra, Hulscher, Franny, Mine, Benjamin, Bonnet, Thomas, Elens, Stéphanie, Vazquez Suarez, Juan, Jodaitis, Lise, Ligot, Noemie, Naeije, Gilles, Lubicz, Boris, Guenego, Adrien, Wang, Maud, Farouki, Yousra, Hulscher, Franny, Mine, Benjamin, Bonnet, Thomas, Elens, Stéphanie, Vazquez Suarez, Juan, Jodaitis, Lise, Ligot, Noemie, Naeije, Gilles, Lubicz, Boris, and Guenego, Adrien
Abstract: We sought to assess whether there were any parameter(s) on baseline computed-tomography-perfusion (CTP) strongly correlating with final-infarct-volume, and infarct volume progression after endovascular recanalization of acute ischemic stroke (AIS) with primary distal, medium vessel occlusion (DMVO)., SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 2023

5. Global Impact of the COVID-19 Pandemic on Stroke Volumes and Cerebrovascular Events: A 1-Year Follow-up

Author: Society of Vascular and Interventional Neurology (US), Nguyen, Thanh N., Qureshi, Muhammad M., Klein, Piers, Yamagami, Hiroshi, Mikulik, Robert, Czlonkowska, Anna, Abdalkader, Mohamad, Sedova, Petra, Sathya, Anvitha, Lo, Hannah C., Mansour, Ossama Yassin, Vanguru, Husitha Reddy, Lesaine, Emilie, Tsivgoulis, Georgios, Loochtan, Aaron I., Demeestere, Jelle, Uchino, Ken, Inoa, Violiza, Goyal, Nitin, Charidimou, Andreas, Siegler, James E., Yaghi, Shadi, Aguiar de Sousa, Diana, Mohammaden, Mahmoud H., Haussen, Diogo C., Kristoffersen, Espen Saxhaug, Lereis, Virginia Pujol, Scollo, Sergio Daniel, Campbell, Bruce C. V., Ma, Alice, Thomas, James Orton, Parsons, Mark W., Singhal, Shaloo, Slater, Lee-Anne, Tomazini Martins, Rodrigo, Enzinger, Chris, Gattringer, Thomas, Rahman, Aminur, Bonnet, Thomas, Ligot, Noemie, De Raedt, Sylvie, Lemmens, Robin, Vanacker, Peter, Vandervorst, Fenne, Conforto, Adriana Bastos, Hidalgo, Raquel C. T., Neves, Luciana de Oliveira, Martins, Rodrigo Targa, Mora Cuervo, Daissy Liliana, Rebello, Leticia C., Santiago, Igor Bessa, Silva, Isabelle Lameirinhas da, Sakelarova, Teodora, Kalpachki, Rosen, Alexiev, Filip, Catanese, Luciana, Cora, Elena Adela, Goyal, Mayank, Hill, Michael D., Kelly, Michael E., Khosravani, Houman, Lavoie, Pascale, Peeling, Lissa, Pikula, Aleksandra, Rivera, Rodrigo, Chen, Hui-Sheng, Chen, Yimin, Huo, Xiaochuan, Miao, Zhongrong, Yang, Shuiquan, Bedekovic, Marina Roje, Bralic, Marina, Budincevic, Hrvoje, Corredor-Quintero, Ángel Basilio, Lara-Sarabia, Osvaldo E., Cabal, Martin, Tenora, Dusan, Fibrich, Petr, Herzig, Roman, Hlaváčová, Helena, Hrabanovska, Emanuela, Hlinovsky, David, Jurak, Lubomir, Kadlcikova, Jana, Karpowicz, Igor, Klecka, Lukas, Kovar, Martin, Lauer, David, Neumann, Jiri, Palouskova, Hana, Reiser, Martin, Rekova, Petra, Rohan, Vladimir, Skoda, Ondrej, Škorňa, Miroslav, Sobotková, Lenka, Sramek, Martin, Zakova, Lenka, Christensen, Hanne, Drenck, Nicolas, Iversen, Helle Klingenberg, Truelsen, Thomas Clement, Wienecke, Troels, Sobh, Khalid, Ylikotila, Pauli, Alpay, Kemal, Strbian, Daniel, Bernady, Patricia, Casenave, Philippe, Dan, Maria, Faucheux, Jean-Marc, Gentric, Jean-Christophe, Magro, Elsa, Sabben, Candice, Reiner, Peggy, Rouanet, Francois, Bohmann, Ferdinand O., Boskamp, Stefan, Mbroh, Joshua, Nagel, Simon, Nolte, Christian H, Ringleb, Peter A., Rosenkranz, Michael, Poli, Sven, Thomalla, Götz, Karapanayiotides, Theodoros, Koutroulou, Ioanna, Kargiotis, Odysseas, Palaiodimou, Lina, Barrientos Guerra, José Domingo, Huded, Vikram, Menon, Bindu, Nagendra, Shashank, Prajapati, Chintan, Sylaja, P. N., Krishna Pramana, Nyoman Angga, Sani, Achmad Firdaus, Ghoreishi, Abdoreza, Farhoudi, Mehdi, Hokmabadi, Elyar Sadeghi, Raya, Tariq Abu, Kalmanovich, Shani Avnery, Ronen, Levite, Sabetay, Sergiu Ionut, Acampa, Maurizio, Adami, Alessandro, Castellan, Lucio, Longoni, Marco, Ornello, Raffaele, Renieri, Leonardo, Bigliani, Claudia Rolla, Romoli, Michele, Sacco, Simona, Salmaggi, Andrea, Sangalli, Davide, Zini, Andrea, Doijiri, Ryosuke, Fukuda, Hiroki, Fujinaka, Toshiyuki, Fujita, Kyohei, Imamura, Hirotoshi, Sakai, Nobuyuki, Kanamaru, Takuya, Kimura, Naoto, Kono, Ryuhei, Miyake, Kosuke, Sakaguchi, Manabu, Sakai, Kenichiro, Sonoda, Kazutaka, Todo, Kenichi, Miyashita, Fumio, Tokuda, Naoki, Matsumaru, Yuji, Matsumoto, Shoji, Ohara, Nobuyuki, Shindo, Seigo, Takenobu, Yohei, Yoshimoto, Takeshi, Toyoda, Kazunori, Uwatoko, Takeshi, Yagita, Yoshiki, Yamada, Takehiro, Yamamoto, Nobuaki, Yamamoto, Ryoo, Yazawa, Yukako, Sugiura, Yuri, Waweru, Peter Kuria, Baek, Jang-Hyun, Lee, Si Baek, Seo, Kwon-Duk, Sohn, Sung-Il, Arsovska, Anita Ante, Chan, Yong Chieh, Wan Zaidi, Wan Asyraf, Jaafar, Ainul Syahrilfazli, Gongora-Rivera, Fernando, Martinez-Marino, Manuel, Infante-Valenzuela, Adrian, Groppa, Stanislav, Leahu, Pavel, Coutinho, Jonathan M, Rinkel, Leon A., Dippel, Diederik W. J., Dam-Nolen, Dianne H. K. van, Ranta, Annemarei, Wu, Teddy Y., Adebayo, Tajudeen Temitayo, Bello, Abiodun H., Nwazor, Ernest Okwundu, Sunmonu, Taofiki Ajao, Wahab, Kolawole Wasiu, Ronning, Ole Morten, Sandset, Else Charlotte, Al Hashmi, Amal M., Ahmad, Saima, Rashid, Umair, Rodriguez-Kadota, Liliana, Vences, Miguel Ángel, Yalung, Patrick Matic, Hao Dy, Jon Stewart, Pineda-Franks, Maria Carissa, Co, Christian Oliver, Brola, Waldemar, Debiec, Aleksander, Dorobek, Malgorzata, Karlinski, Michal Adam, Labuz-Roszak, Beata M., Lasek-Bal, Anetta, Sienkiewicz-Jarosz, Halina, Staszewski, Jacek, Sobolewski, Piotr, Wiacek, Marcin, Zielinska-Turek, Justyna, Araujo, Andre Pinho, Rocha, Mariana, Castro, Pedro, Cruz, Vitor Tedim, Ferreira, Paulo Venancio, Ferreira, Patricia, Nunes, Ana Paiva, Fonseca, Luisa, Marto, João Pedro, Pinho E Melo, Teresa, Rodrigues, Miguel, Silva, M. Luis, Dimitriade, Adela, Falup-Pecurariu, Cristian, Hamid, May Adel, Venketasubramanian, Narayanaswamy, Krastev, Georgi, Mako, Miroslav, Ayo-Martin, Oscar, Hernández-Fernández, Francisco, Blasco, Jordi, Rodríguez-Vázquez, Alejandro, Cruz-Culebras, Antonio, Moniche, Francisco, Montaner, Joan, Pérez-Sánchez, Soledad, García Sánchez, María Jesús, Guillán Rodríguez, Marta, Jood, Katarina, Nordanstig, Annika, Mazya, Michael V., Moreira, Tiago T. P., Bernava, Gianmarco, Beyeler, Morin, Bolognese, Manuel, Carrera, Emmanuel, Dobrocky, Tomas, Karwacki, Grzegorz Marek, Keller, Emanuela, Hsieh, Chang Yang, Boonyakarnkul, Surawan, Churojana, Anchalee, Aykac, Ozlem, Ozdemir, Atilla Ã-Zcan, Bajrami, Arsida, Senadim, Songul, Hussain, Syed Irteza, John, Seby, Banerjee, Soma, Kwan, Joseph, Krishnan, Kailash, Lenthall, Robert, Matthews, Ashok, Wong, Ken, Zhang, Liqun, Altschul, Dorothea, Asif, Kaiz S., Bahiru, Zeelalem, Below, Kristine, Biller, José, Ruland, Sean, Chaudry, Saqib A., Chen, Michael, Chebl, Alex, Cibulka, Jackie, Cistrunk, Leon, Clark, Judith, Colasurdo, Marco, Czap, Alexandra, de Havenon, Adam, D'Amato, Salvatore, Dharmadhikari, Sushrut, Grimmett, Kasey B., Dmytriw, Adam A., Etherton, Mark R., Ezepue, Chizoba, Farooqui, Mudassir, Feske, Steven K., Fink, Lauren, Gasimova, Ulviyya, Guzik, Amy K., Hakemi, Maryam, Hovingh, Majesta, Khan, Muhib, Jillela, Dinesh, Kan, Peter T., Khatri, Rakesh, Khawaja, Ayaz M., Khoury, Naim N., Kiley, Nicole L., Kim, Benny S., Kolikonda, Murali K., Kuhn, Anna Luisa, Lara, Stephanie, Linares, Guillermo, Linfante, Italo, Lukovits, Timothy G., Lycan, Sarah, Male, Shailesh S., Maali, Laith, Mancin, John, Masoud, Hesham, Mohamed, Ghada A., Monteiro, Andre, Nahab, Fadi, Nalleballe, Krishna, Ortega-Gutiérrez, Santiago, Puri, Ajit S, Radaideh, Yazan, Rahangdale, Rahul H., Rai, Ansaar, Ramakrishnan, Pankajavalli, Reddy, Aravind B., Rojas-Soto, Diana M., Romero, José Rafael, Rost, Natalia S., Rothstein, Aaron, Omran, Setareh Salehi, Sheth, Sunil A., Siddiqui, Adnan H., Starosciak, Amy K., Tarlov, Nicholas E., Taylor, Robert A., Wang, Michael J., Wolfe, Jared, Wong, Ka-Ho, Le, Huynh Vu, Nguyen, Quy Viet, Pham, Thong Nhu, Nguyen, Trung Thanh, Phan, Hoang Thi, Ton, Mai Duy, Fischer, Urs, Michel, Patrik, Strambo, Davide, Martins, Sheila O., Zaidat, Osama O., Nogueira, Raul G., Society of Vascular and Interventional Neurology (US), Nguyen, Thanh N., Qureshi, Muhammad M., Klein, Piers, Yamagami, Hiroshi, Mikulik, Robert, Czlonkowska, Anna, Abdalkader, Mohamad, Sedova, Petra, Sathya, Anvitha, Lo, Hannah C., Mansour, Ossama Yassin, Vanguru, Husitha Reddy, Lesaine, Emilie, Tsivgoulis, Georgios, Loochtan, Aaron I., Demeestere, Jelle, Uchino, Ken, Inoa, Violiza, Goyal, Nitin, Charidimou, Andreas, Siegler, James E., Yaghi, Shadi, Aguiar de Sousa, Diana, Mohammaden, Mahmoud H., Haussen, Diogo C., Kristoffersen, Espen Saxhaug, Lereis, Virginia Pujol, Scollo, Sergio Daniel, Campbell, Bruce C. V., Ma, Alice, Thomas, James Orton, Parsons, Mark W., Singhal, Shaloo, Slater, Lee-Anne, Tomazini Martins, Rodrigo, Enzinger, Chris, Gattringer, Thomas, Rahman, Aminur, Bonnet, Thomas, Ligot, Noemie, De Raedt, Sylvie, Lemmens, Robin, Vanacker, Peter, Vandervorst, Fenne, Conforto, Adriana Bastos, Hidalgo, Raquel C. T., Neves, Luciana de Oliveira, Martins, Rodrigo Targa, Mora Cuervo, Daissy Liliana, Rebello, Leticia C., Santiago, Igor Bessa, Silva, Isabelle Lameirinhas da, Sakelarova, Teodora, Kalpachki, Rosen, Alexiev, Filip, Catanese, Luciana, Cora, Elena Adela, Goyal, Mayank, Hill, Michael D., Kelly, Michael E., Khosravani, Houman, Lavoie, Pascale, Peeling, Lissa, Pikula, Aleksandra, Rivera, Rodrigo, Chen, Hui-Sheng, Chen, Yimin, Huo, Xiaochuan, Miao, Zhongrong, Yang, Shuiquan, Bedekovic, Marina Roje, Bralic, Marina, Budincevic, Hrvoje, Corredor-Quintero, Ángel Basilio, Lara-Sarabia, Osvaldo E., Cabal, Martin, Tenora, Dusan, Fibrich, Petr, Herzig, Roman, Hlaváčová, Helena, Hrabanovska, Emanuela, Hlinovsky, David, Jurak, Lubomir, Kadlcikova, Jana, Karpowicz, Igor, Klecka, Lukas, Kovar, Martin, Lauer, David, Neumann, Jiri, Palouskova, Hana, Reiser, Martin, Rekova, Petra, Rohan, Vladimir, Skoda, Ondrej, Škorňa, Miroslav, Sobotková, Lenka, Sramek, Martin, Zakova, Lenka, Christensen, Hanne, Drenck, Nicolas, Iversen, Helle Klingenberg, Truelsen, Thomas Clement, Wienecke, Troels, Sobh, Khalid, Ylikotila, Pauli, Alpay, Kemal, Strbian, Daniel, Bernady, Patricia, Casenave, Philippe, Dan, Maria, Faucheux, Jean-Marc, Gentric, Jean-Christophe, Magro, Elsa, Sabben, Candice, Reiner, Peggy, Rouanet, Francois, Bohmann, Ferdinand O., Boskamp, Stefan, Mbroh, Joshua, Nagel, Simon, Nolte, Christian H, Ringleb, Peter A., Rosenkranz, Michael, Poli, Sven, Thomalla, Götz, Karapanayiotides, Theodoros, Koutroulou, Ioanna, Kargiotis, Odysseas, Palaiodimou, Lina, Barrientos Guerra, José Domingo, Huded, Vikram, Menon, Bindu, Nagendra, Shashank, Prajapati, Chintan, Sylaja, P. N., Krishna Pramana, Nyoman Angga, Sani, Achmad Firdaus, Ghoreishi, Abdoreza, Farhoudi, Mehdi, Hokmabadi, Elyar Sadeghi, Raya, Tariq Abu, Kalmanovich, Shani Avnery, Ronen, Levite, Sabetay, Sergiu Ionut, Acampa, Maurizio, Adami, Alessandro, Castellan, Lucio, Longoni, Marco, Ornello, Raffaele, Renieri, Leonardo, Bigliani, Claudia Rolla, Romoli, Michele, Sacco, Simona, Salmaggi, Andrea, Sangalli, Davide, Zini, Andrea, Doijiri, Ryosuke, Fukuda, Hiroki, Fujinaka, Toshiyuki, Fujita, Kyohei, Imamura, Hirotoshi, Sakai, Nobuyuki, Kanamaru, Takuya, Kimura, Naoto, Kono, Ryuhei, Miyake, Kosuke, Sakaguchi, Manabu, Sakai, Kenichiro, Sonoda, Kazutaka, Todo, Kenichi, Miyashita, Fumio, Tokuda, Naoki, Matsumaru, Yuji, Matsumoto, Shoji, Ohara, Nobuyuki, Shindo, Seigo, Takenobu, Yohei, Yoshimoto, Takeshi, Toyoda, Kazunori, Uwatoko, Takeshi, Yagita, Yoshiki, Yamada, Takehiro, Yamamoto, Nobuaki, Yamamoto, Ryoo, Yazawa, Yukako, Sugiura, Yuri, Waweru, Peter Kuria, Baek, Jang-Hyun, Lee, Si Baek, Seo, Kwon-Duk, Sohn, Sung-Il, Arsovska, Anita Ante, Chan, Yong Chieh, Wan Zaidi, Wan Asyraf, Jaafar, Ainul Syahrilfazli, Gongora-Rivera, Fernando, Martinez-Marino, Manuel, Infante-Valenzuela, Adrian, Groppa, Stanislav, Leahu, Pavel, Coutinho, Jonathan M, Rinkel, Leon A., Dippel, Diederik W. J., Dam-Nolen, Dianne H. K. van, Ranta, Annemarei, Wu, Teddy Y., Adebayo, Tajudeen Temitayo, Bello, Abiodun H., Nwazor, Ernest Okwundu, Sunmonu, Taofiki Ajao, Wahab, Kolawole Wasiu, Ronning, Ole Morten, Sandset, Else Charlotte, Al Hashmi, Amal M., Ahmad, Saima, Rashid, Umair, Rodriguez-Kadota, Liliana, Vences, Miguel Ángel, Yalung, Patrick Matic, Hao Dy, Jon Stewart, Pineda-Franks, Maria Carissa, Co, Christian Oliver, Brola, Waldemar, Debiec, Aleksander, Dorobek, Malgorzata, Karlinski, Michal Adam, Labuz-Roszak, Beata M., Lasek-Bal, Anetta, Sienkiewicz-Jarosz, Halina, Staszewski, Jacek, Sobolewski, Piotr, Wiacek, Marcin, Zielinska-Turek, Justyna, Araujo, Andre Pinho, Rocha, Mariana, Castro, Pedro, Cruz, Vitor Tedim, Ferreira, Paulo Venancio, Ferreira, Patricia, Nunes, Ana Paiva, Fonseca, Luisa, Marto, João Pedro, Pinho E Melo, Teresa, Rodrigues, Miguel, Silva, M. Luis, Dimitriade, Adela, Falup-Pecurariu, Cristian, Hamid, May Adel, Venketasubramanian, Narayanaswamy, Krastev, Georgi, Mako, Miroslav, Ayo-Martin, Oscar, Hernández-Fernández, Francisco, Blasco, Jordi, Rodríguez-Vázquez, Alejandro, Cruz-Culebras, Antonio, Moniche, Francisco, Montaner, Joan, Pérez-Sánchez, Soledad, García Sánchez, María Jesús, Guillán Rodríguez, Marta, Jood, Katarina, Nordanstig, Annika, Mazya, Michael V., Moreira, Tiago T. P., Bernava, Gianmarco, Beyeler, Morin, Bolognese, Manuel, Carrera, Emmanuel, Dobrocky, Tomas, Karwacki, Grzegorz Marek, Keller, Emanuela, Hsieh, Chang Yang, Boonyakarnkul, Surawan, Churojana, Anchalee, Aykac, Ozlem, Ozdemir, Atilla Ã-Zcan, Bajrami, Arsida, Senadim, Songul, Hussain, Syed Irteza, John, Seby, Banerjee, Soma, Kwan, Joseph, Krishnan, Kailash, Lenthall, Robert, Matthews, Ashok, Wong, Ken, Zhang, Liqun, Altschul, Dorothea, Asif, Kaiz S., Bahiru, Zeelalem, Below, Kristine, Biller, José, Ruland, Sean, Chaudry, Saqib A., Chen, Michael, Chebl, Alex, Cibulka, Jackie, Cistrunk, Leon, Clark, Judith, Colasurdo, Marco, Czap, Alexandra, de Havenon, Adam, D'Amato, Salvatore, Dharmadhikari, Sushrut, Grimmett, Kasey B., Dmytriw, Adam A., Etherton, Mark R., Ezepue, Chizoba, Farooqui, Mudassir, Feske, Steven K., Fink, Lauren, Gasimova, Ulviyya, Guzik, Amy K., Hakemi, Maryam, Hovingh, Majesta, Khan, Muhib, Jillela, Dinesh, Kan, Peter T., Khatri, Rakesh, Khawaja, Ayaz M., Khoury, Naim N., Kiley, Nicole L., Kim, Benny S., Kolikonda, Murali K., Kuhn, Anna Luisa, Lara, Stephanie, Linares, Guillermo, Linfante, Italo, Lukovits, Timothy G., Lycan, Sarah, Male, Shailesh S., Maali, Laith, Mancin, John, Masoud, Hesham, Mohamed, Ghada A., Monteiro, Andre, Nahab, Fadi, Nalleballe, Krishna, Ortega-Gutiérrez, Santiago, Puri, Ajit S, Radaideh, Yazan, Rahangdale, Rahul H., Rai, Ansaar, Ramakrishnan, Pankajavalli, Reddy, Aravind B., Rojas-Soto, Diana M., Romero, José Rafael, Rost, Natalia S., Rothstein, Aaron, Omran, Setareh Salehi, Sheth, Sunil A., Siddiqui, Adnan H., Starosciak, Amy K., Tarlov, Nicholas E., Taylor, Robert A., Wang, Michael J., Wolfe, Jared, Wong, Ka-Ho, Le, Huynh Vu, Nguyen, Quy Viet, Pham, Thong Nhu, Nguyen, Trung Thanh, Phan, Hoang Thi, Ton, Mai Duy, Fischer, Urs, Michel, Patrik, Strambo, Davide, Martins, Sheila O., Zaidat, Osama O., and Nogueira, Raul G.
Abstract: Background and Objectives: Declines in stroke admission, IV thrombolysis (IVT), and mechanical thrombectomy volumes were reported during the first wave of the COVID-19 pandemic. There is a paucity of data on the longer-term effect of the pandemic on stroke volumes over the course of a year and through the second wave of the pandemic. We sought to measure the effect of the COVID-19 pandemic on the volumes of stroke admissions, intracranial hemorrhage (ICH), IVT, and mechanical thrombectomy over a 1-year period at the onset of the pandemic (March 1, 2020, to February 28, 2021) compared with the immediately preceding year (March 1, 2019, to February 29, 2020)., Methods: We conducted a longitudinal retrospective study across 6 continents, 56 countries, and 275 stroke centers. We collected volume data for COVID-19 admissions and 4 stroke metrics: ischemic stroke admissions, ICH admissions, IVT treatments, and mechanical thrombectomy procedures. Diagnoses were identified by their ICD-10 codes or classifications in stroke databases., Results: There were 148,895 stroke admissions in the 1 year immediately before compared with 138,453 admissions during the 1-year pandemic, representing a 7% decline (95% CI [95% CI 7.1–6.9]; p < 0.0001). ICH volumes declined from 29,585 to 28,156 (4.8% [5.1–4.6]; p < 0.0001) and IVT volume from 24,584 to 23,077 (6.1% [6.4–5.8]; p < 0.0001). Larger declines were observed at high-volume compared with low-volume centers (all p < 0.0001). There was no significant change in mechanical thrombectomy volumes (0.7% [0.6–0.9]; p = 0.49). Stroke was diagnosed in 1.3% [1.31–1.38] of 406,792 COVID-19 hospitalizations. SARS-CoV-2 infection was present in 2.9% ([2.82–2.97], 5,656/195,539) of all stroke hospitalizations., Discussion: There was a global decline and shift to lower-volume centers of stroke admission volumes, ICH volumes, and IVT volumes during the 1st year of the COVID-19 pandemic compared with the prior year. Mechanical thrombectomy volumes were preserved. These results suggest preservation in the stroke care of higher severity of disease through the first pandemic year., Trial Registration Information: This study is registered under NCT04934020.
Published: 2023

6. Endovascular NBCA treatment of a ruptured arteriovenous malformation with venous pseudoaneurysm in a young child

Author: De Lucia, Federico, Bonnet, Thomas, Elens, Stéphanie, De Lucia, Federico, Bonnet, Thomas, and Elens, Stéphanie
Abstract: We reported imaging findings of arterio-venous malformation complicated by hemorrhage and venous pseudoaneurysm in a young child consulting for headache and emesis: to our knowledge venous pseudoaneurysm in association with ruptured arteriovenous malformation is a rare complication reported in the literature. We present the indications for endovascular treatment, especially with NBCA (N-butyl cyanoacrylate)., SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 2023

7. Severely Hypoperfused Brain Tissue Correlates with Final Infarct Volume Despite Recanalization in DMVO Stroke

Author: Wang, Maud, primary, Farouki, Yousra, additional, Hulscher, Franny, additional, Mine, Benjamin, additional, Bonnet, Thomas, additional, Elens, Stephanie, additional, Suarez, Juan Vazquez, additional, Jodaitis, Lise, additional, Ligot, Noemie, additional, Naeije, Gilles, additional, Lubicz, Boris, additional, and Guenego, Adrien, additional
Published: 2023
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8. Global Impact of the COVID-19 Pandemic on Cerebral Venous Thrombosis and Mortality

Author: Nguyen, Thanh N, Qureshi, Muhammad M, Klein, Piers, Yamagami, Hiroshi, Abdalkader, Mohamad, Mikulik, Robert, Sathya, Anvitha, Mansour, Ossama Yassin, Czlonkowska, Anna, Hannah, Lo, Field, Thalia S, Charidimou, Andreas, Banerjee, Soma, Yaghi, Shadi, Siegler, James E, Sedova, Petra, Kwan, Joseph, de Sousa, Diana Aguiar, Demeestere, Jelle, Inoa, Violiza, Omran, Setareh Salehi, Zhang, Liqun, Michel, Patrik, Strambo, Davide, Marto, João Pedro, Nogueira, Raul G, Kristoffersen, Espen Saxhaug, Tsivgoulis, Georgios, Lereis, Virginia Pujol, Alice, Ma, Enzinger, Christian, Gattringer, Thomas, Rahman, Aminur, Bonnet, Thomas, Ligot, Noémie, De Raedt, Sylvie, Lemmens, Robin, Vanacker, Peter, Vandervorst, Fenne, Conforto, Adriana Bastos, Hidalgo, Raquel C T, Mora Cuervo, Daissy Liliana, de Oliveira Neves, Luciana, Lameirinhas da Silva, Isabelle, Martíns, Rodrigo Targa, Rebello, Letícia C, Santiago, Igor Bessa, Sadelarova, Teodora, Kalpachki, Rosen, Alexiev, Filip, Cora, Elena Adela, Kelly, Michael E, Peeling, Lissa, Pikula, Aleksandra, Chen, Hui-Sheng, Chen, Yimin, Yang, Shuiquan, Roje Bedekovic, Marina, Čabal, Martin, Tenora, Dusan, Fibrich, Petr, Dušek, Pavel, Hlaváčová, Helena, Hrabanovska, Emanuela, Jurák, Lubomír, Kadlčíková, Jana, Karpowicz, Igor, Klečka, Lukáš, Kovář, Martin, Neumann, Jiří, Paloušková, Hana, Reiser, Martin, Rohan, Vladimir, Šimůnek, Libor, Skoda, Ondreij, Škorňa, Miroslav, Šrámek, Martin, Drenck, Nicolas, Sobh, Khalid, Lesaine, Emilie, Sabben, Candice, Reiner, Peggy, Rouanet, Francois, Strbian, Daniel, Boskamp, Stefan, Mbroh, Joshua, Nagel, Simon, Rosenkranz, Michael, Poli, Sven, Thomalla, Götz, Karapanayiotides, Theodoros, Koutroulou, Ioanna, Kargiotis, Odysseas, Palaiodimou, Lina, Barrientos Guerra, José Dominguo, Huded, Vikram, Nagendra, Shashank, Prajapati, Chintan, Sylaja, P N, Sani, Achmad Firdaus, Ghoreishi, Abdoreza, Farhoudi, Mehdi, Sadeghi Hokmabadi, Elyar, Hashemilar, Mazyar, Sabetay, Sergiu Ionut, Rahal, Fadi, Acampa, Maurizio, Adami, Alessandro, Longoni, Marco, Ornello, Raffaele, Renieri, Leonardo, Romoli, Michele, Sacco, Simona, Salmaggi, Andrea, Sangalli, Davide, Zini, Andrea, Sakai, Kenichiro, Fukuda, Hiroki, Fujita, Kyohei, Imamura, Hirotoshi, Kosuke, Miyake, Sakaguchi, Manabu, Sonoda, Kazutaka, Matsumaru, Yuji, Ohara, Nobuyuki, Shindo, Seigo, Takenobu, Yohei, Yoshimoto, Takeshi, Toyoda, Kazunori, Uwatoko, Takeshi, Sakai, Nobuyuki, Yamamoto, Nobuaki, Yamamoto, Ryoo, Yazawa, Yukako, Sugiura, Yuri, Baek, Jang-Hyun, Lee, Si Baek, Seo, Kwon-Duk, Sohn, Sung-Il, Lee, Jin Soo, Arsovska, Anita Ante, Chieh, Chan Yong, Wan Zaidi, Wan Asyraf, Wan Yahya, Wan Nur Nafisah, Gongora-Rivera, Fernando, Martinez-Marino, Manuel, Infante-Valenzuela, Adrian, Dippel, Diederik, van Dam-Nolen, Dianne H K, Teddy Y, Wu, Punter, Martin, Adebayo, Tajudeen Temitayo, Bello, Abiodun H, Sunmonu, Taofiki Ajao, Wahab, Kolawole Wasiu, Sundseth, Antje, Al Hashmi, Amal M, Ahmad, Saima, Rashid, Umair, Rodriguez-Kadota, Liliana, Vences, Miguel Ángel, Yalung, Patrick Matic, Jon Stewart Hao, Dy, Brola, Waldemar, Dębiec, Aleksander, Dorobek, Malgorzata, Karlinski, Michal Adam, Labuz-Roszak, Beata M, Lasek-Bal, Anetta, Sienkiewicz-Jarosz, Halina, Staszewski, Jacek, Sobolewski, Piotr, Wiącek, Marcin, Zielinska-Turek, Justyna, Araújo, André Pinho, Rocha, Mariana, Castro, Pedro, Ferreira, Patricia, Nunes, Ana Paiva, Fonseca, Luísa, Pinho E Melo, Teresa, Rodrigues, Miguel, Silva, M Luis, Ciopleias, Bogdan, Dimitriade, Adela, Falup-Pecurariu, Cristian, Hamid, May Adel, Venketasubramanian, Narayanaswamy, Krastev, Georgi, Haring, Jozef, Ayo-Martin, Oscar, Hernandez-Fernandez, Francisco, Blasco, Jordi, Rodríguez-Vázquez, Alejandro, Cruz-Culebras, Antonio, Moniche, Francisco, Montaner, Joan, Perez-Sanchez, Soledad, García Sánchez, María Jesús, Guillán Rodríguez, Marta, Bernava, Gianmarco, Bolognese, Manuel, Carrera, Emmanuel, Churojana, Anchalee, Aykac, Ozlem, Özdemir, Atilla Özcan, Bajrami, Arsida, Senadim, Songul, Hussain, Syed I, John, Seby, Krishnan, Kailash, Lenthall, Robert, Asif, Kaiz S, Below, Kristine, Biller, Jose, Chen, Michael, Chebl, Alex, Colasurdo, Marco, Czap, Alexandra, de Havenon, Adam H, Dharmadhikari, Sushrut, Eskey, Clifford J, Farooqui, Mudassir, Feske, Steven K, Goyal, Nitin, Grimmett, Kasey B, Guzik, Amy K, Haussen, Diogo C, Hovingh, Majesta, Jillela, Dinesh, Kan, Peter T, Khatri, Rakesh, Khoury, Naim N, Kiley, Nicole L, Kolikonda, Murali K, Lara, Stephanie, Grace, Li, Linfante, Italo, Loochtan, Aaron I, Lopez, Carlos D, Lycan, Sarah, Male, Shailesh S, Nahab, Fadi, Maali, Laith, Masoud, Hesham E, Min, Jiangyong, Orgeta-Gutierrez, Santiago, Mohamed, Ghada A, Mohammaden, Mahmoud, Nalleballe, Krishna, Radaideh, Yazan, Ramakrishnan, Pankajavalli, Rayo-Taranto, Bliss, Rojas-Soto, Diana M, Ruland, Sean, Simpkins, Alexis N, Sheth, Sunil A, Starosciak, Amy K, Tarlov, Nicholas E, Taylor, Robert A, Voetsch, Barbara, Zhang, Linda, Duong, Hai Quang, Dao, Viet-Phuong, Huynh Vu, Le, Pham, Thong Nhu, Ton, Mai Duy, Tran, Anh Duc, Zaidat, Osama O, Machi, Paolo, Dirren, Elisabeth, Rodríguez Fernández, Claudio, Escartín López, Jorge, Fernández Ferro, Jose Carlos, Mohammadzadeh, Niloofar, Suryadevara, Neil C, de la Cruz Fernández, Beatriz, Bessa, Filipe, Jancar, Nina, Brady, Megan, Scozzari, Dawn, SVIN COVID-19 Global COVID Stroke Registry, Neurology, Radiology & Nuclear Medicine, Society of Vascular and Interventional Neurology, Nguyen, Thanh N., Nogueira, Raul G., Clinical sciences, Neuroprotection & Neuromodulation, Biology, Neurologian yksikkö, HUS Neurocenter, and Helsinki University Hospital Area
Subjects: Stroke, Vaccine-induced immune thrombotic thrombocytopenia, SDG 3 - Good Health and Well-being, Cerebral venous thrombosis, SARS-CoV-2, 3112 Neurosciences, COVID-19, Mortality, Neurology (clinical), Cardiology and Cardiovascular Medicine, 3124 Neurology and psychiatry
Abstract: [Background and Purpose] Recent studies suggested an increased incidence of cerebral venous thrombosis (CVT) during the coronavirus disease 2019 (COVID-19) pandemic. We evaluated the volume of CVT hospitalization and in-hospital mortality during the 1st year of the COVID-19 pandemic compared to the preceding year., [Methods] We conducted a cross-sectional retrospective study of 171 stroke centers from 49 countries. We recorded COVID-19 admission volumes, CVT hospitalization, and CVT in-hospital mortality from January 1, 2019, to May 31, 2021. CVT diagnoses were identified by International Classification of Disease-10 (ICD-10) codes or stroke databases. We additionally sought to compare the same metrics in the first 5 months of 2021 compared to the corresponding months in 2019 and 2020 (ClinicalTrials.gov Identifier: NCT04934020)., [Results] There were 2,313 CVT admissions across the 1-year pre-pandemic (2019) and pandemic year (2020); no differences in CVT volume or CVT mortality were observed. During the first 5 months of 2021, there was an increase in CVT volumes compared to 2019 (27.5%; 95% confidence interval [CI], 24.2 to 32.0; P, [Conclusions] During the 1st year of the COVID-19 pandemic, CVT hospitalization volume and CVT in-hospital mortality did not change compared to the prior year. COVID-19 diagnosis was associated with higher CVT in-hospital mortality. During the first 5 months of 2021, there was an increase in CVT hospitalization volume and increase in CVT-related mortality, partially attributable to VITT., The study was funded by the Society of Vascular and Interventional Neurology research pilot grant.
Published: 2022

9. Global impact of the COVID-19 pandemic on stroke volumes and cerebrovascular events : a 1-year follow-up

Author: Nguyen, Thanh N., Qureshi, Muhammad M., Klein, Piers, Yamagami, Hiroshi, Mikulik, Robert, Czlonkowska, Anna, Abdalkader, Mohamad, Sedova, Petra, Sathya, Anvitha, Lo, Hannah C., Mansour, Ossama Yassin, Vanguru, Husitha Reddy, Lesaine, Emilie, Tsivgoulis, Georgios, Loochtan, Aaron, I, Demeestere, Jelle, Uchino, Ken, Inoa, Violiza, Goyal, Nitin, Charidimou, Andreas, Siegler, James E., Yaghi, Shadi, de Sousa, Diana Aguiar, Mohammaden, Mahmoud H., Haussen, Diogo C., Kristoffersen, Espen Saxhaug, Lereis, Virginia Pujol, Scollo, Sergio Daniel, Campbell, Bruce C.V., Ma, Alice, Thomas, James Orton, Parsons, Mark W., Singhal, Shaloo, Slater, Lee-Anne, Martins, Rodrigo Tomazini, Enzinger, Chris, Gattringer, Thomas, Rahman, Aminur, Bonnet, Thomas, Ligot, Noemie, De Raedt, Sylvie, Lemmens, Robin, Vanacker, Peter, Vandervorst, Fenne, Conforto, Adriana Bastos, Hidalgo, Raquel C.T., de Neves, Luciana Oliveira, Martins, Rodrigo Targa, Mora Cuervo, Daissy Liliana, Rebello, Leticia C., Santiago, Igor Bessa, de Silva, Isabelle Lameirinhas, Sakelarova, Teodora, Kalpachki, Rosen, Alexiev, Filip, Catanese, Luciana, Cora, Elena Adela, Goyal, Mayank, Hill, Michael D., Kelly, Michael E., Khosravani, Houman, Lavoie, Pascale, Peeling, Lissa, Pikula, Aleksandra, Rivera, Rodrigo, Chen, Hui-Sheng, Chen, Yimin, Huo, Xiaochuan, Miao, Zhongrong, Yang, Shuiquan, Bedekovic, Marina Roje, Bralic, Marina, Budincevic, Hrvoje, Corredor-Quintero, Angel Basilio, Lara-Sarabia, Osvaldo E., Cabal, Martin, Tenora, Dusan, Fibrich, Petr, Herzig, Roman, Hrabanovska, Emanuela, Hlinovsky, David, Jurak, Lubomir, Kadlcikova, Jana, Karpowicz, Igor, Klecka, Lukas, Kovar, Martin, Lauer, David, Neumann, Jiri, Palouskova, Hana, Reiser, Martin, Rekova, Petra, Rohan, Vladimir, Skoda, Ondrej, Skorna, Miroslav, Sramek, Martin, Zakova, Lenka, Christensen, Hanne, Drenck, Nicolas, Iversen, Helle Klingenberg, Truelsen, Thomas Clement, Wienecke, Troels, Sobh, Khalid, Ylikotila, Pauli, Alpay, Kemal, Strbian, Daniel, Bernady, Patricia, Casenave, Philippe, Dan, Maria, Faucheux, Jean-Marc, Gentric, Jean-Christophe, Magro, Elsa, Sabben, Candice, Reiner, Peggy, Rouanet, Francois, Bohmann, Ferdinand O., Boskamp, Stefan, Mbroh, Joshua, Nagel, Simon, Nolte, Christian H., Ringleb, Peter A., Rosenkranz, Michael, Poli, Sven, Thomalla, Gotz, Karapanayiotides, Theodoros, Koutroulou, Ioanna, Kargiotis, Odysseas, Palaiodimou, Lina, Barrientos Guerra, Jose Dominguo, Huded, Vikram, Menon, Bindu, Nagendra, Shashank, Prajapati, Chintan, Sylaja, P.N., Pramana, Nyoman Angga Krishna, Sani, Achmad Firdaus, Ghoreishi, Abdoreza, Farhoudi, Mehdi, Hokmabadi, Elyar Sadeghi, Abu Raya, Tariq, Kalmanovich, Shani Avnery, Ronen, Levite, Sabetay, Sergiu Ionut, Acampa, Maurizio, Adami, Alessandro, Castellan, Lucio, Longoni, Marco, Ornello, Raffaele, Renieri, Leonardo, Bigliani, Claudia Rolla, Romoli, Michele, Sacco, Simona, Salmaggi, Andrea, Sangalli, Davide, Zini, Andrea, Doijiri, Ryosuke, Fukuda, Hiroki, Fujinaka, Toshiyuki, Fujita, Kyohei, Imamura, Hirotoshi, Sakai, Nobuyuki, Kanamaru, Takuya, Kimura, Naoto, Kono, Ryuhei, Miyake, Kosuke, Sakaguchi, Manabu, Sakai, Kenichiro, Sonoda, Kazutaka, Todo, Kenichi, Miyashita, Fumio, Tokuda, Naoki, Matsumaru, Yuji, Matsumoto, Shoji, Ohara, Nobuyuki, Shindo, Seigo, Takenobu, Yohei, Yoshimoto, Takeshi, Toyoda, Kazunori, Uwatoko, Takeshi, Yagita, Yoshiki, Yamada, Takehiro, Yamamoto, Nobuaki, Yamamoto, Ryoo, Yazawa, Yukako, Sugiura, Yuri, Waweru, Peter Kuria, Baek, Jang-Hyun, Lee, Si Baek, Seo, Kwon-Duk, Sohn, Sung-Il, Arsovska, Anita Ante, Chan, Yong Chieh, Zaidi, Wan Asyraf Wan, Jaafar, Ainul Syahrilfazli, Gongora-Rivera, Fernando, Martinez-Marino, Manuel, Infante-Valenzuela, Adrian, Groppa, Stanislav, Leahu, Pavel, Coutinho, Jonathan M., Rinkel, Leon A., Dippel, Diederik W.J., Van dam-Nolen, Dianne H.K., Ranta, Annemarei, Wu, Teddy Y., Adebayo, Tajudeen Temitayo, Bello, Abiodun H., Nwazor, Ernest Okwundu, Sunmonu, Taofiki Ajao, Wahab, Kolawole Wasiu, Ronning, Ole Morten, Sandset, Else Charlotte, Al Hashmi, Amal M., Ahmad, Saima, Rashid, Umair, Rodriguez-Kadota, Liliana, Yalung, Patrick Matic, Dy, Jon Stewart Hao, Pineda-Franks, Maria Carissa, Co, Christian Oliver, Brola, Waldemar, Debiec, Aleksander, Dorobek, Malgorzata, Karlinski, Michal Adam, Labuz-Roszak, Beata M., Lasek-Bal, Anetta, Sienkiewicz-Jarosz, Halina, Staszewski, Jacek, Sobolewski, Piotr, Wiacek, Marcin, Zielinska-Turek, Justyna, Araujo, Andre Pinho, Rocha, Mariana, Castro, Pedro, Cruz, Vitor Tedim, Ferreira, Paulo Venancio, Ferreira, Patricia, Nunes, Ana Paiva, Fonseca, Luisa, Marto, Joao Pedro, Pinho e Melo, Teresa, Rodrigues, Miguel, Silva, M. Luis, Dimitriade, Adela, Falup-Pecurariu, Cristian, Hamid, May Adel, Venketasubramanian, Narayanaswamy, Krastev, Georgi, Mako, Miroslav, Ayo-Martin, Oscar, Hernandez-Ferandez, Francisco, Blasco, Jordi, Rodriguez-Vazquez, Alejandro, Cruz-Culebras, Antonio, Moniche, Francisco, Montaner, Joan, Perez-Sanchez, Soledad, Garcia Sanchez, Maria Jesas, Guillan Rodriguez, Marta, Jood, Katarina, Nordanstig, Annika, Mazya, Michael V., Moreira, Tiago T.P., Bernava, Gianmarco, Beyeler, Morin, Bolognese, Manuel, Carrera, Emmanuel, Dobrocky, Tomas, Karwacki, Grzegorz Marek, Keller, Emanuela, Hsieh, Chang Yang, Boonyakarnkul, Surawan, Churojana, Anchalee, Aykac, Ozlem, Ozdemir, Atilla Azcan, Bajrami, Arsida, Senadim, Songul, Hussain, Syed Irteza, John, Seby, Banerjee, Soma, Kwan, Joseph, Krishnan, Kailash, Lenthall, Robert, Matthews, Ashok, Wong, Ken, Zhang, Liqun, Altschul, Dorothea, Asif, Kaiz S., Bahiru, Zeelalem, Below, Kristine, Ruland, Sean, Chaudry, Saqib A., Chen, Michael, Chebl, Alex, Cibulka, Jackie, Cistrunk, Leon, Clark, Judith, Colasurdo, Marco, Czap, Alexandra, de Havenon, Adam, D'Amato, Salvatore, Dharmadhikari, Sushrut, Grimmett, Kasey B., Dmytriw, Adam A., Etherton, Mark R., Ezepue, Chizoba, Farooqui, Mudassir, Feske, Steven K., Fink, Lauren, Gasimova, Ulviyya, Guzik, Amy K., Hakemi, Maryam, Hovingh, Majesta, Khan, Muhib, Jillela, Dinesh, Khatri, Rakesh, Khawaja, Ayaz M., Khoury, Naim N., Kiley, Nicole L., Kim, Benny S., Kolikonda, Murali K., Kuhn, Anna Luisa, Lara, Stephanie, Linares, Guillermo, Linfante, Italo, Lukovits, Timothy G., Lycan, Sarah, Male, Shailesh S., Maali, Laith, Mancin, John, Masoud, Hesham, Mohamed, Ghada A., Monteiro, Andre, Nahab, Fadi, Nalleballe, Krishna, Ortega-Gutierrez, Santiago, Puri, Ajit S., Radaideh, Yazan, Rahangdale, Rahul H., Rai, Ansaar, Ramakrishnan, Pankajavalli, Reddy, Aravind B., Rojas-Soto, Diana M., Romero, Jose Rafael, Rost, Natalia S., Rothstein, Aaron, Omran, Setareh Salehi, Sheth, Sunil A., Siddiqui, Adnan H., Starosciak, Amy K., Tarlov, Nicholas E., Taylor, Robert A., Wang, Michael J., Wolfe, Jared, Wong, Ka-Ho, Huynh Vu Le, Quy Viet Nguyen, Thong Nhu Pham, Trung Thanh Nguyen, Hoang Thi Phan, Mai Duy Ton, Fischer, Urs, Michel, Patrik, Strambo, Davide, Martins, Sheila O., Zaidat, Osama O., Nogueira, Raul G., SVIN COVID-19 Global Stroke Registry, Neurology, ACS - Atherosclerosis & ischemic syndromes, ANS - Neurovascular Disorders, Graduate School, and Radiology & Nuclear Medicine
Subjects: Neurology (clinical), Human medicine
Abstract: Background and ObjectivesDeclines in stroke admission, IV thrombolysis (IVT), and mechanical thrombectomy volumes were reported during the first wave of the COVID-19 pandemic. There is a paucity of data on the longer-term effect of the pandemic on stroke volumes over the course of a year and through the second wave of the pandemic. We sought to measure the effect of the COVID-19 pandemic on the volumes of stroke admissions, intracranial hemorrhage (ICH), IVT, and mechanical thrombectomy over a 1-year period at the onset of the pandemic (March 1, 2020, to February 28, 2021) compared with the immediately preceding year (March 1, 2019, to February 29, 2020).MethodsWe conducted a longitudinal retrospective study across 6 continents, 56 countries, and 275 stroke centers. We collected volume data for COVID-19 admissions and 4 stroke metrics: ischemic stroke admissions, ICH admissions, IVT treatments, and mechanical thrombectomy procedures. Diagnoses were identified by theirICD-10codes or classifications in stroke databases.ResultsThere were 148,895 stroke admissions in the 1 year immediately before compared with 138,453 admissions during the 1-year pandemic, representing a 7% decline (95% CI [95% CI 7.1–6.9];p< 0.0001). ICH volumes declined from 29,585 to 28,156 (4.8% [5.1–4.6];p< 0.0001) and IVT volume from 24,584 to 23,077 (6.1% [6.4–5.8];p< 0.0001). Larger declines were observed at high-volume compared with low-volume centers (allp< 0.0001). There was no significant change in mechanical thrombectomy volumes (0.7% [0.6–0.9];p= 0.49). Stroke was diagnosed in 1.3% [1.31–1.38] of 406,792 COVID-19 hospitalizations. SARS-CoV-2 infection was present in 2.9% ([2.82–2.97], 5,656/195,539) of all stroke hospitalizations.DiscussionThere was a global decline and shift to lower-volume centers of stroke admission volumes, ICH volumes, and IVT volumes during the 1st year of the COVID-19 pandemic compared with the prior year. Mechanical thrombectomy volumes were preserved. These results suggest preservation in the stroke care of higher severity of disease through the first pandemic year.Trial Registration InformationThis study is registered underNCT04934020.
Published: 2023

10. The Anch'Or Harpoon Technique With a Manually Expandable Stentretriever (Tigertriever 13), a Technical Note

Author: Wang, Maud, primary, Elens, Stephanie, additional, Bonnet, Thomas, additional, Halut, Marin, additional, Suarez, Juan Vazquez, additional, Mine, Benjamin, additional, Lubicz, Boris, additional, and Guenego, Adrien, additional
Published: 2022
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11. Regard croisé sur l’épreuve affective du terrain

Author: Bonnet, Thomas and Rochedy, Amandine
Subjects: Sociology, sociologie, chercheur, GTG, émotion, SOC000000
Abstract: Ramasser un cadavre en état de décomposition ou entendre en entretien une mère de famille évoquer la possibilité de se suicider pour en finir avec une situation ingérable ne laisse pas insensible les chercheurs et chercheuses. Que l’enquête porte sur la régulation sociale du risque émotionnel au travail ou sur la gestion des pratiques alimentaires des enfants, il est difficile de faire l’économie de la question affective. Non pas parce que les affects occupent ou non une place centrale dans c...
Published: 2022

12. Les émotions dans la recherche en sciences humaines et sociales

Author: Ballanfat, Elsa, Beldame, Yann, Beriet, Grégory, Bernard, Julien, Bonnet, Thomas, Bresson, Jonathan, Dargère, Christophe, Faure, David, Héas, Stéphane, Kurashima, Akira, Le Breton, David, Melchior, Jean-Philippe, Meziani, Martial, Nahoum-Grappe, Véronique, Perera, Éric, Porrovecchio, Alessandro, Rochedy, Amandine, Salme, Juliette, Tuffa, Elsa, Zanna, Omar, Héas, Stéphane, and Zanna, Omar
Subjects: Sociology, sociologie, chercheur, GTG, émotion, SOC000000
Abstract: La neutralité, en science comme ailleurs, est un vœu pieux, voire un leurre, à mieux comprendre, si ce n’est évaluer ou contrôler. Surtout, l’engagement sur un terrain d’études conduit à des surprises, voire à des déconvenues qui font le sel des ouvrages de N. Barley comme par exemple L’anthropologue en déroute (2001). Dans le cadre des approches sensibles en sciences humaines et sociales, les émotions ressenties par le corps, recueillies et partagées, avec plaisir ou déplaisir, ne sont plus considérées comme des perturbateurs de l’analyse mais comme des sésames d’accès à la compréhension humaine. Elles s’imposent à la chercheuse ou au chercheur, la/le surprennent ; elles deviennent des guides utiles, des opératrices d’inclinaisons, voire de bifurcations, dans la recherche scientifique. Longtemps délaissées, les émotions ne constituent plus un obstacle à la rationalité mais un échafaudage à l’avènement d’une orientation théorique spécifique plutôt qu’une autre, à une modification d’attitude sur le terrain, etc. Émotion et cognition sont, pour le pire et le meilleur, définitivement intriquées.
Published: 2022

13. Early Neurological Improvement Predicts Clinical Outcome After Thrombectomy for Distal Medium Vessel Occlusions.

Author: Wang, Maud, Farouki, Yousra, Hulscher, Franny, Mine, Benjamin, Bonnet, Thomas, Elens, Stéphanie, Vazquez Suarez, Juan, Jodaitis, Lise, Ligot, Noemie, Naeije, Gilles, Lubicz, Boris, Guenego, Adrien, Wang, Maud, Farouki, Yousra, Hulscher, Franny, Mine, Benjamin, Bonnet, Thomas, Elens, Stéphanie, Vazquez Suarez, Juan, Jodaitis, Lise, Ligot, Noemie, Naeije, Gilles, Lubicz, Boris, and Guenego, Adrien
Abstract: Good clinical outcome predictors have been established in mechanical thrombectomy (MT) for acute ischemic stroke (AIS) caused by large vessel occlusion (LVO). An early neurological improvement (ENI), defined as a reduction of ≥8 on the National Institutes of Health Stroke Scale (NIHSS), compared with the baseline score or an NIHSS of 0 or 1 at 24 h after MT, is a strong predictor of favorable outcome. We aimed to study the impact of ENI after MT for distal medium vessel occlusions (DMVO)., SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 2022

14. Stroke Core Volume Weighs More Than Recanalization Time for Predicting Outcome in Large Vessel Occlusion Recanalized Within 6 h of Symptoms Onset.

Author: Ligot, Noemie, Elands, Sophie, Damien, Charlotte, Jodaitis, Lise, Sadeghi-Meibodi, Niloufar, Mine, Benjamin, Bonnet, Thomas, Guenego, Adrien, Lubicz, Boris, Naeije, Gilles, Ligot, Noemie, Elands, Sophie, Damien, Charlotte, Jodaitis, Lise, Sadeghi-Meibodi, Niloufar, Mine, Benjamin, Bonnet, Thomas, Guenego, Adrien, Lubicz, Boris, and Naeije, Gilles
Abstract: Current guidelines suggest that perfusion imaging should only be performed > 6 h after symptom onset. Pathophysiologically, brain perfusion should matter whatever the elapsed time. We aimed to compare relative contribution of recanalization time and stroke core volume in predicting functional outcome in patients treated by endovascular thrombectomy within 6-h of stroke-onset., SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 2022

15. Early Neurological Improvement Predicts Clinical Outcome After Thrombectomy for Distal Medium Vessel Occlusions

Author: Wang, Maud, primary, Farouki, Yousra, additional, Hulscher, Franny, additional, Mine, Benjamin, additional, Bonnet, Thomas, additional, Elens, Stephanie, additional, Vazquez Suarez, Juan, additional, Jodaitis, Lise, additional, Ligot, Noémie, additional, Naeije, Gilles, additional, Lubicz, Boris, additional, and Guenego, Adrien, additional
Published: 2022
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16. Stroke Core Volume Weighs More Than Recanalization Time for Predicting Outcome in Large Vessel Occlusion Recanalized Within 6 h of Symptoms Onset

Author: Ligot, Noemie, primary, Elands, Sophie, additional, Damien, Charlotte, additional, Jodaitis, Lise, additional, Sadeghi Meibodi, Niloufar, additional, Mine, Benjamin, additional, Bonnet, Thomas, additional, Guenego, Adrien, additional, Lubicz, Boris, additional, and Naeije, Gilles, additional
Published: 2022
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17. Endovascular Treatment of Patients with Ruptured Intracranial Aneurysms: A Series of 468 Patients Treated Over a 14-Year Period

Author: Hulscher, Franny, primary, Mine, Benjamin, additional, Elens, Stéphanie, additional, Bonnet, Thomas, additional, Suarez, Juan Vazquez, additional, and Lubicz, Boris, additional
Published: 2022
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18. Éditorial.

Author: Bonnet, Thomas and Drais, Éric
Published: 2023
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19. Long-term follow-up of the pCONus device for the treatment of wide-neck bifurcation aneurysms

Author: Guenego, Adrien, primary, Mine, Benjamin, additional, Bonnet, Thomas, additional, Elens, Stephanie, additional, Vazquez Suarez, Juan, additional, Jodaitis, Lise, additional, Ligot, Noémie, additional, Naeije, Gilles, additional, and Lubicz, Boris, additional
Published: 2021
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20. Thrombectomy for distal medium vessel occlusion with a new generation of Stentretriever (Tigertriever 13)

Author: Guenego, Adrien, primary, Mine, Benjamin, additional, Bonnet, Thomas, additional, Elens, Stephanie, additional, Vazquez Suarez, Juan, additional, Jodaitis, Lise, additional, Ligot, Noémie, additional, Naeije, Gilles, additional, and Lubicz, Boris, additional
Published: 2021
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21. New prompt fission neutron spectra measurements in the 238U(n,f) reaction with a dedicated setup at LANSCE/WNR

Author: Laurent Benoit, Marini Paola, Bélier Gilbert, Bonnet Thomas, Chatillon Audrey, Taieb Julien, Etasse David, Devlin Matthew, and Haight Robert
Subjects: Physics, QC1-999
Abstract: A new prompt fission neutron spectra (PFNS) measurement in the 238U(n,f) reaction was performed at LANSCE/WNR facility. Evaluated data show discrepancies on the low (below 1 MeV) and high (above 5 MeV) energy parts in the PFNS for different major and minor actinides. The goal is to improve these measurements in a wide range of incident energy. The energy of the incoming neutron, inducing the fission, and the prompt neutron energies, are measured by time-of-flight method. A dedicated fission chamber was developed, in order to improve alpha-fission discrimination, timing resolution, actinide mass, and to reduce the amount of neutron scattering. To detect prompt neutrons, the 54 Chi-Nu scintillator cells array were surrounding the fission chamber. High statistics were recorded during this experiment, allowing a precise study of PFNS behavior as a function of incident neutron energy, from 1 MeV to 200 MeV. This experiment also showed that all the new tools developed to improve PFNS measurements are performing. Therefore, measurements of PFNS with others actinides such as 239Pu are planned.
Published: 2017
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22. Long-term follow-up of the pCONus device for the treatment of wide-neck bifurcation aneurysms.

Author: Guenego, Adrien, Mine, Benjamin, Bonnet, Thomas, Elens, Stephanie, Vazquez Suarez, Juan, Jodaitis, Lise, Ligot, Noémie, Naeije, Gilles, and Lubicz, Boris
Subjects: ANEURYSMS, ANGIOGRAPHY, DEATH rate
Abstract: Purpose: Wide-neck bifurcation aneurysms remain challenging for the neurointerventionist and/or neurosurgeon despite many recent advances. The pCONus (Phenox, Bochum, Germany) is an emerging device for endovascular neck protection, we report the first long-term results of this device. Methods: We performed a retrospective analysis of all consecutive intracranial wide-neck bifurcation aneurysms treated with the pCONus. Patients' characteristics were reviewed, procedural complications, angiographic (Roy-Raymond scale) and clinical outcomes were documented. Results: Between January 2016 and September 2019, 43 patients (74% female, median age 56 [49–66] years) with 43 wide-neck bifurcation aneurysms (mean width of 6.8 ± 2.1 mm, dome/neck ratio of 1.3 ± 0.2 and neck of 5.2 ± 1.3 mm) were included. A procedural angiographic complication was reported in five patients (12%), no patient presented a post-operative neurological deficit or long-term complication, mortality rate was 0%. At last follow-up (median of 46.5 months [38.3–51.7]), an adequate occlusion (complete and neck remnant) was observed in 37/43 patients (86%) and an aneurysm remnant in 6/43 (14%). Four patients (9%) needed retreatment. No in-stent stenosis or branch occlusion was depicted. Conclusion: pCONus device provides a safe and efficient alternative for endovascular wide-neck bifurcation aneurysms management, with long-term stability. [ABSTRACT FROM AUTHOR]
Published: 2022
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23. Thrombectomy for distal medium vessel occlusion with a new generation of Stentretriever (Tigertriever 13).

Author: Guenego, Adrien, Mine, Benjamin, Bonnet, Thomas, Elens, Stephanie, Vazquez Suarez, Juan, Jodaitis, Lise, Ligot, Noémie, Naeije, Gilles, and Lubicz, Boris
Subjects: THROMBECTOMY, THROMBOLYTIC therapy, ISCHEMIC stroke, CEREBRAL infarction, SUBARACHNOID hemorrhage, COMPUTED tomography
Abstract: Purpose: To evaluate the safety and efficacy of the Tigertriever 13 (Rapid Medical, Yoqneam, Israel) stent retriever in acute ischemic stroke (AIS) patients with primary or secondary distal, medium vessel occlusions (DMVO). Methods: We performed a retrospective analysis of all consecutive AIS patients who underwent thrombectomy with the Tigertriever13 for DMVO. Patients' characteristics were reviewed, procedural complications, angiographic (modified thrombolysis in cerebral infarction score [mTICI]) and clinical (modified Rankin Scale [mRS]) outcomes were documented. Results: Between November 2019 and November 2020, 16 patients with 17 DMVO were included (40% female, median age 60 [50–65] years). The Tigertriever13 was used in 11/17 (65%, median NIHSS of 8 [6–15]) primary DMVO and in 6/17 (35%, median NIHSS of 20 [13–24]) cases of secondary DMVO after a proximal thrombectomy. The successful reperfusion rate (mTICI 2b, 2c, 3) was 94% (16/17) for the dedicated vessel. At day 1, CT imaging showed a subarachnoid hemorrhage in 29% of the cases and a parenchymal hematoma in 12%. At 3 months, 65% of the patients (11/17) had a favorable outcome (mRS 0–2). Conclusion: Mechanical thrombectomy using the Tigertriever13 appears to be safe and effective for DMVO. Clinical and anatomical results are in line with those of patients with proximal occlusions. [ABSTRACT FROM AUTHOR]
Published: 2022
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24. Regard croisé sur l'épreuve affective du terrain. Analyse des affects et chercheurs affectés

Author: Rochedy, Amandine, Bonnet, Thomas, Centre d'Etude et de Recherche Travail Organisation Pouvoir (CERTOP), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J), Université Lumière - Lyon 2 (UL2), Stéphane Héas, and Omar Zanna
Subjects: [SHS.SOCIO]Humanities and Social Sciences/Sociology, ComputingMilieux_MISCELLANEOUS, [SHS]Humanities and Social Sciences
Abstract: International audience
Published: 2021

25. Thrombectomy for distal medium vessel occlusion with a new generation of Stentretriever (Tigertriever 13).

Author: Guenego, Adrien, Mine, Benjamin, Bonnet, Thomas, Elens, Stéphanie, Vazquez Suarez, Juan, Jodaitis, Lise, Ligot, Noemie, Naeije, Gilles, Lubicz, Boris, Guenego, Adrien, Mine, Benjamin, Bonnet, Thomas, Elens, Stéphanie, Vazquez Suarez, Juan, Jodaitis, Lise, Ligot, Noemie, Naeije, Gilles, and Lubicz, Boris
Abstract: To evaluate the safety and efficacy of the Tigertriever 13 (Rapid Medical, Yoqneam, Israel) stent retriever in acute ischemic stroke (AIS) patients with primary or secondary distal, medium vessel occlusions (DMVO)., SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 2021

26. Long-term follow-up of the pCONus device for the treatment of wide-neck bifurcation aneurysms.

Author: Guenego, Adrien, Mine, Benjamin, Bonnet, Thomas, Elens, Stéphanie, Vazquez Suarez, Juan, Jodaitis, Lise, Ligot, Noemie, Naeije, Gilles, Lubicz, Boris, Guenego, Adrien, Mine, Benjamin, Bonnet, Thomas, Elens, Stéphanie, Vazquez Suarez, Juan, Jodaitis, Lise, Ligot, Noemie, Naeije, Gilles, and Lubicz, Boris
Abstract: Wide-neck bifurcation aneurysms remain challenging for the neurointerventionist and/or neurosurgeon despite many recent advances. The pCONus (Phenox, Bochum, Germany) is an emerging device for endovascular neck protection, we report the first long-term results of this device., SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 2021

27. Early Venous Filling Following Thrombectomy: Association With Hemorrhagic Transformation and Functional Outcome.

Author: Elands, Sophie, Casimir, Pierre, Bonnet, Thomas, Mine, Benjamin, Lubicz, Boris, Sjogärd, Martin, Ligot, Noemie, Naeije, Gilles, Elands, Sophie, Casimir, Pierre, Bonnet, Thomas, Mine, Benjamin, Lubicz, Boris, Sjogärd, Martin, Ligot, Noemie, and Naeije, Gilles
Abstract: Background and Purpose: Previous studies have noted the angiographic appearance of early venous filling (EVF) following recanalisation in acute ischemic stroke. However, the prognostic implications of EVF as a novel imaging biomarker remain unclear. We aimed to evaluate the correlation between EVF with (i) the risk of subsequent reperfusion hemorrhage (RPH) and (ii) the association of EVF on both the NIHSS score at 24 h and functional outcome as assessed with the Modified Rankin Scale (mRS) score at 90 days. Methods: We conducted a retrospective cohort study of patients presenting with an acute ischemic stroke due to a proximal large-vessel occlusion of the anterior circulation treated by thrombectomy. Post-reperfusion digital subtraction angiography was reviewed to look for EVF as evidenced by the contrast opacification of any cerebral vein before the late arterial phase. Results: EVF occurred in 22.4% of the 147 cases included. The presence of EVF significantly increased the risk of RPH (p = 0.0048), including the risk of symptomatic hemorrhage (p = 0.0052). The presence of EVF (p = 0.0016) and the absence of RPH (p = 0.0021) were independently associated with a better outcome as defined by the NIHSS difference at 24 h, most significantly in the EVF+RPH- group. No significant relationship was however found between either EVF or RPH and a mRS score ≤ 2 at 90 days. Conclusion: Early venous filling on angiographic imaging is a potential predictor of reperfusion hemorrhage. The absence of subsequent RPH in this sub-group is associated with better outcomes at 24 h post-thrombectomy than in those with RPH., SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 2021

28. European Multicenter Study of ET-COVID-19

Author: Federico Cagnazzo, Michel Piotin, Simon Escalard, Benjamin Maier, Marc Ribo, Manuel Requena, Raoul Pop, Anca Hasiu, Roberto Gasparotti, Dikran Mardighian, Mariangela Piano, Amedeo Cervo, Omer Faruk Eker, Vincent Durous, Nader-Antoine Sourour, Mahmoud Elhorany, Andrea Zini, Luigi Simonetti, Simona Marcheselli, Nuzzi Nunzio Paolo, Emmanuel Houdart, Alexis Guédon, Noémie Ligot, Benjamin Mine, Arturo Consoli, Bertrand Lapergue, Pere Cordona Portela, Xabier Urra, Alejandro Rodriguez, Federico Bolognini, Pablo Ariel Lebedinsky, Anne Pasco-Papon, Sophie Godard, Gaultier Marnat, Igor Sibon, Nicola Limbucci, Patrizia Nencini, Sergio Nappini, Valentina Saia, Valentina Caldiera, Daniele Romano, Giulia Frauenfelder, Ivan Gallesio, Giuliano Gola, Roberto Menozzi, Antonio Genovese, Alberto Terrana, Andrea Giorgianni, Manuel Cappellari, Raffaele Augelli, Paolo Invernizzi, Marco Pavia, Elvis Lafe, Anna Cavallini, Alessia Giossi, Michele Besana, Luca Valvassori, Antonio Macera, Lucio Castellan, Giancarlo Salsano, Fortunato Di Caterino, Alessandra Biondi, Caroline Arquizan, Julien Lebreuche, Gianluca Galvano, Alfio Cannella, Mirco Cosottini, Guido Lazzarotti, Giuseppe Guizzardi, Alessandro Stecco, Rossana Tassi, Sandra Bracco, Elena Bianchini, Camilla Micieli, Rosario Pascarella, Manuela Napoli, Francesco Causin, Hubert Desal, François Cotton, Vincent Costalat, François Delvoye, Gabriele Ciccio, Stanislas Smajda, Hocine Redjem, Solène Hébert, Raphaël Blanc, Mikael Mazighi, Jean-Philippes Desilles, Dan Mihoc, Monica Manisor, Rémy Beaujeux, Véronique Quenardelle, Roxana Gheoca, Valérie Wolff, Guiglielmo Pero, Giussani Giuditta, Ceresa Chiara, Roberto Riva, Matteo Cappucci, Morgane Laubacher, Celia Tuttle, Lorenzo Piergallini, Francis Turjman, Frédéric Clarençon, Eimad Shotar, Stéphanie Lenck, Kevin Premat, Vincent Degos, Yves Samson, Charlotte Rosso, Sonia Alamowitch, Luigi Cirillo, Mauro Gentile, Ludovica Migliaccio, Salvatore Isceri, Simone Rossi, Tommaso Baldini, Massimo Dall’Olio, Martino Cellerini, Jean-Pierre Saint-Maurice, Vittorio Civelli, Matteo Fantoni, Naeije Gilles, Jodaïtis Lise, Lubicz Boris, Stephanie Elens, Bonnet Thomas, Guenego Adrien, Sadeghi Niloufar, Van Nuffelen Marc, Federico Di Maria, Oguzhan Coskun, Georges Rodesch, Sergio Zimatore, Gariel Florent, Jérôme Berge, Patrice Menegon, Xavier Barreau, Thomas Tourdias, Stéphane Olindo, Ludovic Lucas, Jean-Sebastien Liegey, Sharmila Sagnier, Pauline Renou, Marie Couture, Sabrina Debruxelles, Mathilde Poli, Mariano Musacchio, Mariette Delaitre, Riccardo Padolecchia, Giuseppe Ganci, Annalisa Sugo, Barbero Stefano, Taverna Giacomo Giovanni, Umberto Scoditti, Paola Castellini, Lilia Latte, Ilaria Grisendi, Enrico Epifani, Francesco Vizzari, Stefano Molinaro, Luca Nativo, Gabriele Vinacci, Bruno Bonetti, Nicola Micheletti, Giampaolo Tomelleri, Piergiuseppe Zampieri, Mauro Plebani, Andrea Grazioli, Giuseppe Kenneth Ricciardi, Alessandra Polistena, Sgreccia Alessando, Giuseppina Sanfilippo, Alessandra Persico, William Boadu, Maria Giovanna Cuzzoni, Serena Magno, Gianpaolo Toscano, Maria Federica Denaro, Piera Tosi, Bruno Censori, Valentina Puglisi, Luisa Vinciguerra, Valeria De Giuli, Nicola Mavillo, Leonardo Renieri, Enrico Fainardi, Giovanni Vitale, Primikiris Panagiotis, Guillaume Charbonnier, Moratti Claudio, Fabrizio Sallustio, Andrea Wlderk, Riccardo Russo, Mauro Bergui, Chiara Comelli, Andrea Boghi, Marinette Moynier, Elisa Francesca Maria Ciceri, Danilo Toni, Julien Frandon, Isabelle Mourand, Nicolas Gaillard, Salvatore Mangiafico, Imad Derraz, Cyril Dargazanli, Pierre-Henri Lefevre, Carlos Riquelme, Gregory Gascou, Alain Bonafe, Cagnazzo F., Piotin M., Escalard S., Maier B., Ribo M., Requena M., Pop R., Hasiu A., Gasparotti R., Mardighian D., Piano M., Cervo A., Eker O.F., Durous V., Sourour N.-A., Elhorany M., Zini A., Simonetti L., Marcheselli S., Paolo N.N., Houdart E., Guedon A., Ligot N., Mine B., Consoli A., Lapergue B., Cordona Portela P., Urra X., Rodriguez A., Bolognini F., Lebedinsky P.A., Pasco-Papon A., Godard S., Marnat G., Sibon I., Limbucci N., Nencini P., Nappini S., Saia V., Caldiera V., Romano D., Frauenfelder G., Gallesio I., Gola G., Menozzi R., Genovese A., Terrana A., Giorgianni A., Cappellari M., Augelli R., Invernizzi P., Pavia M., Lafe E., Cavallini A., Giossi A., Besana M., Valvassori L., MacEra A., Castellan L., Salsano G., Di Caterino F., Biondi A., Arquizan C., Lebreuche J., Galvano G., Cannella A., Cosottini M., Lazzarotti G., Guizzardi G., Stecco A., Tassi R., Bracco S., Bianchini E., Micieli C., Pascarella R., Napoli M., Causin F., Desal H., Cotton F., Costalat V., Luigi Cirillo, Hôpital Gui de Chauliac [CHU Montpellier], Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), CHU Strasbourg, Hospices Civils de Lyon (HCL), CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Hôpital Lariboisière-Fernand-Widal [APHP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Hôpital Erasme [Bruxelles] (ULB), Faculté de Médecine [Bruxelles] (ULB), Université libre de Bruxelles (ULB)-Université libre de Bruxelles (ULB), Hôpital Foch [Suresnes], Université de Versailles Saint-Quentin-en-Yvelines (UVSQ), CH Colmar, Centre Hospitalier Universitaire d'Angers (CHU Angers), PRES Université Nantes Angers Le Mans (UNAM), CHU Bordeaux [Bordeaux], CHU Lille, Université de Lille, and Centre hospitalier universitaire de Nantes (CHU Nantes)
Subjects: Registrie, Male, MESH: Registries, [SDV]Life Sciences [q-bio], Brain ischemia, Cohort Studies, MESH: Aged, 80 and over, MESH: Risk Factors, Risk Factors, Epidemiology, Medicine, MESH: Thrombectomy, MESH: COVID-19, Registries, MESH: Cohort Studies, MESH: Treatment Outcome, Thrombectomy, MESH: Aged, Aged, 80 and over, MESH: Middle Aged, Cerebral infarction, Endovascular Procedures, Middle Aged, cerebral infarction, COVID-19, intracranial hemorrhage, lymphocyte count, thrombectomy, Europe, Treatment Outcome, Cardiology, Female, Cardiology and Cardiovascular Medicine, COVID-19/*complications/epidemiology Cohort Studies *Endovascular Procedures/mortality Europe Female Humans Ischemic Stroke/*complications/mortality/*surgery Male Middle Aged Registries Risk Factors SARS-CoV-2 *Thrombectomy/mortality Treatment Outcome Covid-19 cerebral infarction intracranial hemorrhage lymphocyte count thrombectomy, Cohort study, MESH: Ischemic Stroke, Human, medicine.medical_specialty, MESH: Endovascular Procedures, Coronavirus disease 2019 (COVID-19), Internal medicine, Humans, MESH: SARS-CoV-2, Risk factor, Aged, Ischemic Stroke, Advanced and Specialized Nursing, Endovascular Procedure, MESH: Humans, business.industry, SARS-CoV-2, Risk Factor, medicine.disease, MESH: Male, Clinical trial, Neurology (clinical), MESH: Europe, Cohort Studie, business, Complication, MESH: Female
Abstract: Background and Purpose: Acute ischemic stroke and large vessel occlusion can be concurrent with the coronavirus disease 2019 (COVID-19) infection. Outcomes after mechanical thrombectomy (MT) for large vessel occlusion in patients with COVID-19 are substantially unknown. Our aim was to study early outcomes after MT in patients with COVID-19. Methods: Multicenter, European, cohort study involving 34 stroke centers in France, Italy, Spain, and Belgium. Data were collected between March 1, 2020 and May 5, 2020. Consecutive laboratory-confirmed COVID-19 cases with large vessel occlusion, who were treated with MT, were included. Primary investigated outcome: 30-day mortality. Secondary outcomes: early neurological improvement (National Institutes of Health Stroke Scale improvement ≥8 points or 24 hours National Institutes of Health Stroke Scale 0–1), successful reperfusion (modified Thrombolysis in Cerebral Infarction grade ≥2b), and symptomatic intracranial hemorrhage. Results: We evaluated 93 patients with COVID-19 with large vessel occlusion who underwent MT (median age, 71 years [interquartile range, 59–79]; 63 men [67.7%]). Median pretreatment National Institutes of Health Stroke Scale and Alberta Stroke Program Early CT Score were 17 (interquartile range, 11–21) and 8 (interquartile range, 7–9), respectively. Anterior circulation acute ischemic stroke represented 93.5% of cases. The rate modified Thrombolysis in Cerebral Infarction 2b to 3 was 79.6% (74 patients [95% CI, 71.3–87.8]). Thirty-day mortality was 29% (27 patients [95% CI, 20–39.4]). Early neurological improvement was 19.5% (17 patients [95% CI, 11.8–29.5]), and symptomatic intracranial hemorrhage was 5.4% (5 patients [95% CI, 1.7–12.1]). Patients who died at 30 days exhibited significantly lower lymphocyte count, higher levels of aspartate, and LDH (lactate dehydrogenase). After adjustment for age, initial National Institutes of Health Stroke Scale, Alberta Stroke Program Early CT Score, and successful reperfusion, these biological markers remained associated with increased odds of 30-day mortality (adjusted odds ratio of 2.70 [95% CI, 1.21–5.98] per SD-log decrease in lymphocyte count, 2.66 [95% CI, 1.22–5.77] per SD-log increase in aspartate, and 4.30 [95% CI, 1.43–12.91] per SD-log increase in LDH). Conclusions: The 29% rate of 30-day mortality after MT among patients with COVID-19 is not negligible. Abnormalities of lymphocyte count, LDH and aspartate may depict a patient’s profiles with poorer outcomes after MT. Registration: URL: https://www.clinicaltrials.gov . Unique identifier: NCT04406090.
Published: 2020

29. Delayed rebleeding of an Acom aneurysm treated with a web device: Endovascular management

Author: Mine, Benjamin, primary, Bonnet, Thomas, additional, Guenego, Adrien, additional, Elens, Stéphanie, additional, Suarez, Juan V, additional, and Lubicz, Boris, additional
Published: 2021
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30. Early Venous Filling Following Thrombectomy: Association With Hemorrhagic Transformation and Functional Outcome

Author: Elands, Sophie, primary, Casimir, Pierre, additional, Bonnet, Thomas, additional, Mine, Benjamin, additional, Lubicz, Boris, additional, Sjøgård, Martin, additional, Ligot, Noémie, additional, and Naeije, Gilles, additional
Published: 2021
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31. The Hyperdense Middle Cerebral Artery Sign in Drip-and-Ship Models of Acute Stroke Management.

Author: Jodaitis, Lise, Ligot, Noemie, Chapusette, Rudy, Bonnet, Thomas, Gaspard, Nicolas, Naeije, Gilles, Jodaitis, Lise, Ligot, Noemie, Chapusette, Rudy, Bonnet, Thomas, Gaspard, Nicolas, and Naeije, Gilles
Abstract: Large vessel occlusion (LVO) leads to debilitating stroke and responds modestly to recombinant tissue plasminogen activator (rt-TPA). Early thrombectomy improves functional outcomes in selected patients with proximal occlusion but it is not available in all medical facilities. The best imaging modality for triage in an acute stroke setting in drip-and-ship models is still the subject of debate., SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 2020

32. Stroke Core Volume Weighs More Than Recanalization Time for Predicting Outcome in Large Vessel Occlusion Recanalized Within 6h of Symptoms Onset.

Author: Ligot, Noemie, Elands, Sophie, Damien, Charlotte, Jodaitis, Lise, Sadeghi Meibodi, Niloufar, Mine, Benjamin, Bonnet, Thomas, Guenego, Adrien, Lubicz, Boris, and Naeije, Gilles
Subjects: ISCHEMIC stroke, PERFUSION imaging, ENDOVASCULAR surgery, SYMPTOMS, COMPUTED tomography, LACUNAR stroke
Abstract: Introduction: Current guidelines suggest that perfusion imaging should only be performed > 6h after symptom onset. Pathophysiologically, brain perfusion should matter whatever the elapsed time. We aimed to compare relative contribution of recanalization time and stroke core volume in predicting functional outcome in patients treated by endovascular thrombectomy within 6-h of stroke-onset. Methods: Consecutive patients presenting between January 2015 and June 2021 with (i) an acute ischaemic stroke due to an anterior proximal occlusion, (ii) a successful thrombectomy (TICI >2a) within 6-h of symptom-onset and (iii) CT perfusion imaging were included. Core stroke volume was automatically computed using RAPID software. Two linear regression models were built that included in the null hypothesis the pre-treatment NIHSS score and the hypoperfusion volume (Tmax > 6 s) as confounding variables and 24 h post-recanalization NIHSS and 90 days mRS as outcome variables. Time to recanalization was used as covariate in one model and stroke core volume as covariate in the other. Results: From a total of 377 thrombectomies, 94 matched selection criteria. The Model null hypothesis explained 37% of the variability for 24 h post-recanalization NIHSS and 42% of the variability for 90 days MRS. The core volume as covariate increased outcome variability prediction to 57 and 56%, respectively. Time to recanalization as covariate marginally increased outcome variability prediction from 37 and 34% to 40 and 42.6%, respectively. Conclusion: Core stroke volume better explains outcome variability in comparison to the time to recanalization in anterior large vessel occlusion stroke with successful thrombectomy done within 6 h of symptoms onset. Still, a large part of outcome variability prediction fails to be explained by the usual predictors. [ABSTRACT FROM AUTHOR]
Published: 2022
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33. The Hyperdense Middle Cerebral Artery Sign in Drip-and-Ship Models of Acute Stroke Management

Author: Jodaitis, Lise, primary, Ligot, Noémie, additional, Chapusette, Rudy, additional, Bonnet, Thomas, additional, Gaspard, Nicolas, additional, and Naeije, Gilles, additional
Published: 2020
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34. De la (re)découverte des affects à l’affectivité limitée : une ethnographie enrichie par la combinaison méthodologique

Author: Bonnet, Thomas, primary and Rochedy, Amandine, additional
Published: 2020
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35. Evaluation of clinical and anatomical outcome of staged stenting after acute coiling of ruptured intracranial aneurysms

Author: Mine, Benjamin, primary, Bonnet, Thomas, additional, Vazquez-Suarez, Juan Carlos, additional, Ligot, Noémie, additional, and Lubicz, Boris, additional
Published: 2019
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36. Professional Emotion in Social-Educational Relation in Hospital and Police. Individual and Collective Construction of the Emotional Intelligence

Author: Bonnet, Thomas, Centre d'Etude et de Recherche Travail Organisation Pouvoir (CERTOP), Université Toulouse III - Paul Sabatier (UT3), and Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J)
Subjects: Hospital, [SHS.SOCIO]Humanities and Social Sciences/Sociology, Emotions, Police Forces, Hôpital, Intelligence émotionnelle, Users, Police, Emotional Intelligence, Usager
Abstract: International audience; Based on a comparative study of hospital pediatric services and two police departments, the article studies the emotions in socio-educational relation. He supports the idea that the work on the feelings realized by the professionals is fundamental in this relationship; in other words, it is a professional skill. This article shows the shape that this emotional intelligence can set. Besides, he questions the origin of this intelligence by underlining that it is at the same time the result of a collective organization and an individual career.; Cet article propose d'aborder la question des émotions dans la relation socio-éducative en prenant l'exemple d'un service pédiatrique hospitalier et de deux brigades de police. Il soutient l'idée que le travail sur les émotions réalisé par les professionnels est fondamental dans la relation de service ; en d'autres termes, qu'il s'agit d'une compétence professionnelle. Il montre alors la forme que peut prendre cette intelligence émotionnelle. En outre, l'article interroge l'origine de cette intelligence en soulignant qu'elle est à la fois le fruit d'une organisation collective et d'un parcours individuel.
Published: 2018

37. Calculation of the rate of nuclear excitation by electron transition in an $^{84m}\mathbf{Rb}$ plasma under the hypothesis of local thermodynamic equilibrium using a multiconfiguration Dirac-Fock approach

Author: Denis-Petit, David, Gosselin, Gilbert, Hannachi, Fazia, Tarisien, Medhi, Bonnet, Thomas, Comet, Maxime, Gobet, Franck, Versteegen, Maud, Morel, Pascal, Méot, Vincent, Matea, Iolanda, Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Direction des Applications Militaires (DAM), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: [PHYS.NUCL]Physics [physics]/Nuclear Theory [nucl-th], Physics::Atomic Physics
Abstract: International audience; One promising candidate for the first detection of nuclear excitation in plasma is the 463-keV, 20.26-min-lifetime isomeric state in Rb84, which can be excited via a 3.5-keV transition to a higher lying state. According to our preliminary calculations, under specific plasma conditions, nuclear excitation by electron transition (NEET) may be its strongest excitation process. Evaluating a reliable NEET rate requires, in particular, a thorough examination of all atomic transitions contributing to the rate under plasma conditions. We report the results of a detailed evaluation of the NEET rate based on multiconfiguration Dirac Fock (MCDF) atomic calculations, in a rubidium plasma at local thermodynamic equilibrium with a temperature of 400 eV and a density of 10−2g/cm3 and based on a more precise energy measurement of the nuclear transition involved in the excitation.
Published: 2017

38. Apprentissages émotionnels

Author: Bonnet, Thomas
Subjects: funerales, police, lcsh:HD4801-8943, hôpital, lcsh:HM401-1281, socialización profesional, lcsh:Labor. Work. Working class, emoción en el trabajo, policía, professional socialisation, emotion in the workplace, morticians, lcsh:Sociology (General), émotion au travail, pompes funèbres, socialisation professionnelle, hospital
Abstract: Cet article interroge le rôle joué par le collectif de travail à l’égard de la socialisation émotionnelle. En s’appuyant sur une étude comparative réalisée dans les pompes funèbres, un service pédiatrique hospitalier et deux brigades de police, l’article montre que le collectif s’impose à l’individu comme un agent socialisateur essentiel. Dans ces métiers, le travail relationnel et émotionnel avec l’usager est indispensable à la mise en œuvre technique du travail. Plus qu’un simple prolongement à la formation théorique de l’individu, il est fondateur de l’éthos professionnel. Dans les cas observés, il apparaît également comme un espace privilégié pour partager les émotions liées à la nature du travail. En cela, il se distingue d’autres types de soutiens tels que l’entourage privé ou les dispositifs de soutien mis en place par l’institution. Based on a comparative study of morticians, hospital pediatric services and two police departments, the article studies the role that working groups play in emotional socialisation. It reveals that working groups are essential socialisation agents. The professions in question are ones where relational and emotional work with users is key to technical implementation. More than a simple extension of theoretical training, this kind of work underpins people’s professional ethos. In the present case, it also assumes the role of a priority space for sharing work-related emotions – and differs, in that way, from other kinds of support, including an individual’s private entourage and/or institutionally championied psychological support systems. Este artículo interroga el rol que juega el colectivo de trabajo bajo la mirada puesta en la socialización de las emociones. Apoyándose en el estudio comparativo realizado en funerales, en un servicio pediátrico hospitalario y en dos brigadas de policías, el artículo muestra que los colectivos se imponen al individuo como un agente socializador esencial. En este tipo de profesiones, el trabajo relacional y emocional con el usuario es indispensable en la práctica técnica del trabajo. Más que una simple prolongación de la formación teórica del individuo, éste es fundador del ethos profesional. En los casos observados, aparece igualmente como un espacio privilegiado para compartir las emociones ligadas a la naturaleza del trabajo. Con ello, se distinguen otro tipo de soportes como el entorno privado o los dispositivos de apoyo establecidos por la institución.
Published: 2016

39. Evaluation of clinical and anatomical outcome of staged stenting after acute coiling of ruptured intracranial aneurysms.

Author: Mine, Benjamin, Bonnet, Thomas, Vazquez-Suarez, Juan Carlos, Ligot, Noémie, and Lubicz, Boris
Subjects: *INTRACRANIAL aneurysm ruptures, *INTRACRANIAL aneurysms, *ENDOVASCULAR surgery, *ANTERIOR cerebral artery, *CEREBRAL revascularization
Abstract: Introduction: Stent-assisted coiling has widened indications and improved stability of endovascular treatment of intracranial aneurysms. However, stent-assisted coiling is usually not used to treat acutely ruptured intracranial aneurysms to avoid antiplatelet therapy. The objective of this study is to evaluate a strategy of staged endovascular treatment of ruptured intracranial aneurysms including coiling at the acute phase with complementary stenting with or without coiling at the subacute phase. Material and methods: Between 2012 and 2017, we retrospectively identified, in our prospectively maintained database, all patients treated for a ruptured intracranial aneurysm based on this staged stenting strategy. Clinical charts and imaging follow-up were analyzed to assess the procedural safety and feasibility as well as clinical and anatomical outcome. Results: We identified 23 patients with 23 intracranial aneurysms including 15 (65.2%) women with a mean age of 50 years (range 24–69 years). No rebleeding occurred during the mean delay of 24.3 days between initial coiling and stenting. All procedures were successful and additional coiling was performed in 5/23 procedures (21.7%). Clinical status was unchanged in all patients. At follow-up, the modified Rankin scale was graded 0 in 19/23 (82.6%), 1 in 2/23 (8.7%), and 2 in 2/23 (8.7%) patients, respectively. The rate of complete occlusion rose from 30.4% before the stenting procedure to 52.2% immediately after and 72.7% at follow-up. Conclusion: This strategy of early staged stenting in selected patients is safe and improves immediate intracranial aneurysm occlusion and long-term stability in this population at high risk of intracranial aneurysm recurrence with coiling alone. [ABSTRACT FROM AUTHOR]
Published: 2020
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40. Comparison of stents used for endovascular treatment of intracranial aneurysms

Author: Mine, Benjamin, primary, Bonnet, Thomas, additional, Vazquez-Suarez, Juan Carlos, additional, Iosif, Christina, additional, and Lubicz, Boris, additional
Published: 2018
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41. First Results on 238U(n,f) Prompt Fission Neutron Spectra from 1 to 200 MeV incident neutron energy

Author: Marini, Paola, primary, Laurent, Benoit, additional, Belier, Gilbert, additional, Bonnet, Thomas, additional, Chatillon, Audrey, additional, Taieb, Julien, additional, Etasse, David, additional, Devlin, Matthew, additional, and Haight, Robert, additional
Published: 2018
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42. Emotional learning

Author: Bonnet, Thomas, Université Toulouse - Jean Jaurès (UT2J), Centre d'Etude et de Recherche Travail Organisation Pouvoir (CERTOP), Université Toulouse III - Paul Sabatier (UT3), and Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J)
Subjects: professional socialisation, emotion in the workplace, morticians, [SHS.SOCIO]Humanities and Social Sciences/Sociology, police, émotion au travail, hôpital, pompes funèbres, socialisation professionnelle, hospital
Abstract: National audience; Based on a comparative study of morticians, hospital pediatric services and two police departments, the article studies the role that working groups play in emotional socialisation. It reveals that working groups are essential socialisation agents. The professions in question are ones where relational and emotional work with users is key to technical implementation. More than a simple extension of theoretical training, this kind of work underpins people’s professional ethos. In the present case, it also assumes the role of a priority space for sharing work-related emotions – and differs, in that way, from other kinds of support, including an individual’s private entourage and/or institutionally championied psychological support systems.; Cet article interroge le rôle joué par le collectif de travail à l’égard de la socialisation émotionnelle. En s’appuyant sur une étude comparative réalisée dans les pompes funèbres, un service pédiatrique hospitalier et deux brigades de police, l’article montre que le collectif s’impose à l’individu comme un agent socialisateur essentiel. Dans ces métiers, le travail relationnel et émotionnel avec l’usager est indispensable à la mise en oeuvre technique du travail.Plus qu’un simple prolongement à la formation théorique de l’individu, il est fondateur de l’éthos professionnel. Dans les cas observés, il apparaît également comme un espace privilégié pour partager les émotions liées à la nature du travail. En cela, il se distingue d’autres types de soutiens tels que l’entourage privé ou les dispositifs de soutien mis en place par l’institution.
Published: 2016

43. La réquisition de police : l'acmé du sale boulot dans les pompes funèbres

Author: Bonnet, Thomas, Université Toulouse - Jean Jaurès (UT2J), Centre d'Etude et de Recherche Travail Organisation Pouvoir (CERTOP), Université Toulouse III - Paul Sabatier (UT3), and Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J)
Subjects: [SHS.SOCIO]Humanities and Social Sciences/Sociology, [SHS.ANTHRO-SE]Humanities and Social Sciences/Social Anthropology and ethnology
Abstract: International audience; Ce chapitre d'ouvrage traite de la réquisition de police d'une entreprise des pompes funèbres par un officier de police judiciaire. Il montre que si la réquisition de police revêt toutes les caractéristiques du sale boulot dans les pompes funèbres (risque émotionnel, activité stigmatisante, etc.), elle est aussi envisagée par les agents funéraires comme un challenge, une épreuve pour témoigner de son professionnalisme auprès des pairs. Dès lors, plus la réquisition de police est insolite, plus elle permet à l'individu de se valoriser auprès de son collectif.
Published: 2016

44. Low-energy modification of the gamma strength function of the odd-even nucleus In-115

Author: Versteegen, Maud, Denis-Petit, David, Méot, Vincent, Bonnet, Thomas, Comet, Maxime, Gobet, Franck, Hannachi, Fazia, TARISIEN, Medhi, Morel, Pascal, Martini, Marco, Péru, Sophie, Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), DAM Île-de-France (DAM/DIF), Direction des Applications Militaires (DAM), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Département de Physique Nucléaire (ex SPhN) (DPHN), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Contracts No. 20071304005 of Region Aquitaine, and No. 20111603003 of Region Aquitaine and CEA/DAM Ile-de-France, ANR-07-JCJC-0158,NATALIE,Nuclear Activation Techniques for Analysis of Laser Induced Energetic particles(2007), and Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract: International audience; Photoactivation yield measurements on 115 In have been performed at the ELSA facility with Bremsstrahlung photon beams over a range of endpoint energies between 4.5 and 18 MeV. The measured photoexcitation yields of the 115m In metastable state are compared with calculated yields using cross sections obtained with different models of the photon strength function. It is shown that additional photon strength with respect to the general Lorentzian model is needed at 8.1 MeV for the calculated yields to reproduce the data. The origin of this extra strength is unclear, because it is compatible with additional strength predicted in both E1 and M1 photon strength distributions by quasiparticle random-phase approximation calculations using the Gogny D1S force.
Published: 2016

45. New prompt fission neutron spectra measurements in the238U(n,f) reaction with a dedicated setup at LANSCE/WNR

Author: Laurent, Benoit, primary, Marini, Paola, additional, Bélier, Gilbert, additional, Bonnet, Thomas, additional, Chatillon, Audrey, additional, Taieb, Julien, additional, Etasse, David, additional, Devlin, Matthew, additional, and Haight, Robert, additional
Published: 2017
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46. First Results on 238U(n,f) Prompt Fission Neutron Spectra from 1 to 200 MeV incident neutron energy.

Author: Köster, U., Marini, Paola, Laurent, Benoit, Belier, Gilbert, Bonnet, Thomas, Chatillon, Audrey, Taieb, Julien, Etasse, David, Devlin, Matthew, and Haight, Robert
Subjects: NUCLEAR fission, SCINTILLATORS, ACTINIDE elements, NEUTRON temperature, FISSION counters
Abstract: A new 238U(n,f) prompt fission neutron spectra (PFNS) measurement has been recently performed at the WNR facility of the Los Alamos National Laboratory. The measurement allows one to explore the dependence of the prompt fission neutron energy spectra on the incident neutron energy. The experimental setup couples the Chi-Nu scintillator array to a newly developed fission chamber, characterized by an improved alphafission discrimination and time resolution, a reduced amount of matter in the neutron beam and a higher actinide mass. The dedicated setup and the high statistics collected allow us to obtain a good precision on the measured fission neutron energy, as well as to explore the low energy region, down to 650keV, and the high energy region, above 5 MeV, of the emitted neutron spectrum. These are indeed the regions where discrepancies in the evaluated PFNS data are found. We present here the first preliminary results of the experiment. [ABSTRACT FROM AUTHOR]
Published: 2018

47. New prompt fission neutron spectra measurements in the 238U(n,f) reaction with a dedicated setup at LANSCE/WNR.

Author: Laurent, Benoit, Marini, Paola, Bélier, Gilbert, Bonnet, Thomas, Chatillon, Audrey, Taieb, Julien, Etasse, David, Devlin, Matthew, and Haight, Robert
Subjects: SPONTANEOUS fission, NEUTRONS, NUCLEAR fission, TIME-of-flight spectrometry, NEUTRON scattering, FISSION counters
Abstract: A new prompt fission neutron spectra (PFNS) measurement in the 238U(n,f) reaction was performed at LANSCE/WNR facility. Evaluated data show discrepancies on the low (below 1 MeV) and high (above 5MeV) energy parts in the PFNS for different major and minor actinides. The goal is to improve these measurements in a wide range of incident energy. The energy of the incoming neutron, inducing the fission, and the prompt neutron energies, are measured by time-of-flight method. A dedicated fission chamber was developed, in order to improve alpha-fission discrimination, timing resolution, actinide mass, and to reduce the amount of neutron scattering. To detect prompt neutrons, the 54 Chi-Nu scintillator cells array were surrounding the fission chamber. High statistics were recorded during this experiment, allowing a precise study of PFNS behavior as a function of incident neutron energy, from 1MeV to 200MeV. This experiment also showed that all the new tools developed to improve PFNS measurements are performing. Therefore, measurements of PFNS with others actinides such as 239Pu are planned. [ABSTRACT FROM AUTHOR]
Published: 2017
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48. Caractérisation et optimisation de sources d'électrons et de photons produites par laser dans les domaines du keV et du MeV

Author: Bonnet, Thomas and STAR, ABES
Subjects: Diagnotics, Laser/plasma, Electron source, [SPI.OTHER] Engineering Sciences [physics]/Other, Photon source, Source photons, Source d'electrons, [SDU.OTHER] Sciences of the Universe [physics]/Other, Imaging plates, Diagnostics, Ecran photostimulable
Abstract: This work takes place in the framework of the characterization and theoptimization of laser-driven electron and photon sources. With the goal of usingthese sources for nuclear physics experiments, we focused on 2 energy ranges:one around a few MeV and the other around a few tens of keV. The first partof this work is thus dedicated to the study of detectors routinely used forthe characterization of laser-driven particle sources: Imaging Plates. A modelhas been developed and is fitted to experimental data. Response functions toelectrons, photons, protons and alpha particles are established for SR, MS andTR Fuji Imaging Plates for energies ranging from a few keV to several MeV. Thesecond part of this work present a study of ultrashort and intense electron andphoton sources produced in the interaction of a laser with a solid or liquid target.An experiment was conducted at the ELFIE facility at LULI where beams ofelectrons and photons were accelerated up to several MeV. Energy and angulardistributions of the electron and photons beams were characterized. The sourceswere optimized by varying the spatial extension of the plasma at both the frontand the back end of the initial target position. In the optimal configuration ofthe laser-plasma coupling, more than 10exponent11 electrons were accelerated. In the caseof liquid target, a photon source was produced at a high repetition rate on anenergy range of tens of keV by the interaction of the AURORE Laser at CELIA(10exponent16 W cm exponent-2) and a melted gallium target. It was shown that both the meanenergy and the photon number can be increased by creating gallium jets at thesurface of the liquid target with a pre-pulse. A physical interpretation supportedby numerical simulations is proposed., Ce travail de thèse expérimental traite de la caractérisation et de l'optimisation de sources d'électrons et de photons (gamme en énergie keV- MeV) produites lors de l'interaction d'un laser à impulsion courte et intense avec une cible à l'état de plasma. La caractérisation en énergie et angulaire de ces sources est un enjeu d'importance, notamment dans la perspective de les utiliser pour des expériences de physiques nucléaires dans les plasmas. Une partie de ce travail est consacrée à l'étude des écrans photostimulables (IPs), détecteurs couramment utilisés pour la mesure des distributions en énergie et angulaire des faisceaux de particules accélérées par laser. Les caractéristiques des écrans de type MS, SR et TR de la marque Fuji ont été étudiés et leurs fonctions de réponse aux électrons, photons, protons et particules alpha sont établies dans une gamme en énergie de quelques kev à plusieurs MeV. Enfin un protocole est proposé pour réaliser des mesures quantitatives avec ces détecteurs dans différentes configurations expérimentales.Dans une seconde partie, une source d'électrons produite avec l'installation ELFIE du LULI dans la gamme en énergie de l'ordre du MeV a été caractérisée et optimisée en faisant varier l’extension spatiale du pré-plasma dans lequel interagi le laser intense. En particulier nous montrons que plus de 1011 électrons de plus de 10 MeV sont accélérés lors de l’interaction laser- plasma pour des conditions particulières d’extension longitudinale du pré-plasma en amont, mais aussi en aval de la cible.Dans une dernière partie, une source de photons produite à haute cadence avec le laser AURORE du CELIA est étudiée dans une gamme en énergie d'une dizaine de keV. L’originalité de la source réside dans la nature de la cible qui est du gallium à l'état liquide. Nous montrons en particulier que l'énergie moyenne et le nombre des photons peuvent être optimisés en créant des jets de gallium à la surface de la cible au moyen d'une pré-impulsion laser. Une interprétation physique du phénomène est proposée s’appuyant sur des simulations numériques.
Published: 2013

49. La normalisation du rôle parental par une équipe soignante

Author: Bonnet, Thomas, primary
Published: 2015
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50. Caractérisation et optimisation de sources d'électrons et de photons produites par laser dans les domaines du keV et du MeV

Author: BONNET, Thomas, Gobet, Franck, Tarisien, Mehdi, Bélier, Gilbert, Batani, Dimitri, Fuchs, Julien, Dorvaux, Olivier, Franck Gobet, Mehdi Tarisien, Dimitri Batani [Président], Julien Fuchs [Rapporteur], Olivier Dorvaux [Rapporteur], and Gilbert Bélier
Subjects: Laser/plasma, Source photons, Source d'electrons, Diagnostics, Ecran photostimulable

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