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1. EPIdemiology of Surgery-Associated Acute Kidney Injury (EPIS-AKI): study protocol for a multicentre, observational trial

Author

Melanie Meersch, Mira Küllmar, Carola Wempe, Alexander Zarbock, Ke Peng, Sigismond Lasocki, Thomas Rimmele, Maria Martin, Olivier Desebbe, Michele Rossi, Matthias Heringlake, Christina Massoth, Raphael Weiss, Andreas Höhn, Gael Pradel, Ana Kowark, Ahmed mohamed Ibrahim, Orestis Ioannidis, Andrea Cortegiani, Maxime Leger, Emmanuel Rineau, Pierre-Yves Egreteau, Andrea Russo, Laura Kerschke, Savino Spadaro, Carole Ichai, Vincent Cottenceau, Sebastian Ziemann, Maria Gomez, Julien Nadaud, Olivier Pérus, Philippe Magazzeni, Philippe Montravers, Deniz Karakaya, Christophe Aveline, Alexander Bentley, Tulay Ozkan Seyhan, Jean-François Pittet, Sébastien Ponsonnard, Pierre Garcon, Ana Serrano, Gulay Ok, Pierre Vautier, Jean François Gautier, Sergi Sabaté, Yusuf Tunali, Valérie Cerro, Stephanie Suria, Khaschayar Saadat-Gilani, Hichem Makhloufi, Anis Cherak, Lamine Lakhel Ghanem, Zohier Gouaglia, Dina Nasrine Guadouri, Fayrouz Naouel Hama, Mustafa Kara, Omayma Saadi, Rachida Sakhraoui, Fadila Bourou, Abdelhadi Cherifi, Rahmoune Ghania Sadaoui, Amel Ouyahia, Ilhem Ouahab, Souad Bouaoud, Meriem Abdoun, Anisse Tidjane, Benali Tabeti, Nabil Boudjenan-Serradj, Carlos Jose Pérez Rivera, Paulo Cabrer, Julián Corso, Juan Pablo García, Sharon Idarraga, Christopher Montoya, Rafael Figueroa, Eduar Aldana, María Alejandra Torrado, Zheng-min Ma, Yu-fan Yang, Ya-juan Zhu, Peter Sklienka, Michal Frelich, Vojtech Jarkulis, Pavel Sevcik, Vojtech Vodicka, Mohamed Gamal Elbahnasawy, Shady Elsalhawy, Sara Motawea, Zeinab Othman, Mohamed Sahma, Ahmed Mahmoud Nafea, Nermin Ahmed, Doaa Ali Attia, Moataz Maher Emara, Mohamed Mamdouh Bonna, Mohamed Ahmed Gabr, Amany Ismail Tarbay, Ibrahim Abdelmonaem Abdehaleem, Esraa Elsayed Mohamed, Amr Mahmoud Eldeeb, Ahmed Mohamed Abbas, John Ashraf Magdy, Zyad Hassan Hamed, Hany Mostafa Esmaeil Osman, Mostafa Samy Abbas, Oliver Joannes-Boyau, Nicolas Barraud, Corentin Berthelot, Thibault Camus, Anissa Dahmi, Mylène Defaye, Sébastien Derville, Younes El-Boustani, Elsa Deloge, Hélène Jacob, Simon Monziols, Fred Priem, Jean-Jacques Robin, Vincent Legros, Therry Floch, Salvatore Muccio, Claire Geneve, Marie Lim Legouge, Stéphanie Tao Mauny, Willy Mfam, Léa Pascot, Mireille Chartier, Benjamin Duteurtre, Aidren Le Cousin, Nathalie Begel, Claire-Annissa Chekirine, Vincent Derlon, Elodie Grein, Marie-Annick Lehair, Laurent Magazzeni, Carsten Potter, Catherine Roth, Florence Voivret, Jamil Elmawieh, Annabelle Stoclin, Cédric Cirenei, Gregoire Andrieu, Sven Couloumy, Jeremy Falcone, Marion Fajardy, Arsène Gagneuil, Emeline Girardet, Agnès Mazereeuw, Mélanie Bertel, Simon Bocher, Vanessa Carn, Lenaïg Le Guen, Guillaume Le Loup, Montaine Lefevre, Amanita Diop, Vanessa Jean-Michel, Sylvie Devlieger, Juliette Duthoit, Mohamed El Kadiri, Viviane Cassisa, Charline Masson, Pierre Verrier, Axel Coquerel, Enora Atchade, Charles-Edouard Rochon, Céline Delerue, Vidal Quentin, Vanessa Latry, Nina Queixalos, Thierry Braun, Saad Bouzoubaa, Basile Christ, Audrey Geiger, Joachim Gomille, Vianney Kieffer, Simone Mangeant, Christelle Prochilo, Christian Schmitt, Stefan Skwirba, Hubert Grand, Frédérique Boury, Nicolas Mayeur, Marie Pasquie, Vincent Bruckert, Vincent Arnould, Mona Bonciu, Thibault Chapelle, Luc Facchino, Florence Fagot-Gandet, Andrea Iachim, Elena Mannu, Rémi Plattier, Romain Rozier, Michel Boudinaud, Marie-Hélène Hausermann, My Hue Nguyen, Andersen Ramorasata, Amélie Barreau, Anne-Hélène Boivin, Céline Ravry, Nicolas Mottard, Johanne Beuvelot, Florence Prunier Bossion, Christian Dörr, Thilo Caspar von Groote, Linda Grüßer, Pia Wittig, Timo Brandenburger, Thomas Dimski, Niklas Döhmen, Laura Huthmann, Daniela Kaierle, Claude Pelletier, Manon Schleß, Sebastian Cleophas, Stephanie Haunhorst, Marina Jansen, Alexandra Schmitt, Julia Soisch, Kilian Sturm, Peter Rosenberger, Alexander Bendig, Lena Flohr, Helene Häberle, Pascal Hofmann, Jonathan Kuhle, Nora Michaela Leser, Kathrin Pfister, Stefanie Prohaska, Franziska Sennholz, Lena Stetz, Kathrin Weber, Sebastian Stehr, Stephan Klaus, Marco Sadlo, Matthias Boschin, Christian Sengelhoff, Ulrich Michael Göbel, Jan Gerrit Haaker, Carina-Kristin Göttker, Matthias Gründel, Romina Baumgärtel, Astrid Berggren, Madeleine Gülzow, Lennart Muras, Hauke Paarmann, Serge Thal, Dschamil El-Masri, Eleni Arnaoutoglou, Maria Ntalouka, Paula Stratigopoulou, Anastasia Analytis, Efthymios Mavrommatis, Petros Tzimas, Agathi Karakosta, Danai Pantazi, Antonia Dimakopoulou, Katerina Dimitropoulou, Humam Jalaawiy, Aeshah Anwar, Hashim Talib Hashim, Hogir Imad Rasheed Aldawoody, Giulia Catalisano, Gilia Ingoglia, Mariachiara Ippolito, Silvia De Rosa, Lucia Cattin, Andrea Bianchin, Marisa Barone, Gianluca Paternoster, Salvatore Lucio Cutuli, Liliana Sollazzi, Laura Cascarano, Massimo Antonelli, Paola Aceto, Bruno Romanò, Vincenzo Francesco Tripodi, Rosamaria Scappatura, Maria Cristina Vadalà, Diego Fiume, Maria Teresa Strano, Giulia Oddo, Clemente Santorsola, Bilal Abu Hussain, Adnan Raed Alnaser, Anas Hassouneh Ghassan, Khaled Hasanein, Mohammed Theab, Seokyung Shin, Seungho Jung, Kyuho Lee, Sung Mee Jung, Jongyoon Baek, Muhammed K. Elhadi, Issa Abuzeid, Mohammed Albaraesi, Sarah Aldressi, Wegdan Khalel, Eman Abdulwahed, Akram Abdulhamid Ashur Abujrad, Amer Almaghrabi, Muhand Mohammed Alteleeb, Entisar Ahmed Ali Alshareea, Marwa Isa Biala, Abdulqudus Deeknah, Dooua Ali Gheddim, Reem Ghmagh, Nawras Salih Ali AbuIkhrays, Marwa Sinan, Enas Soula, Sumayyah Ghayth Bahroun, Khawla Derwish, Aya Munir Mohamed, Eman Sayed Younes, Rayet Al Islam Benjouira, Mohamed Aliwa, Najwa Abdullah Altashani, Mohammed Omar Alteb, Ahmed Msherghi, Fatima Alagelli, Sufyan Albarouni, Ahmed Albishti, Sarah Aljamal, Mohamed Alsori, Taha Ekhuja, Suha Elzwai, Mohammed Ghula, Tahani Mustafa, Ahmed Tuwaib, Haifa Zriba, Hamza Mahmoud Agilla, Toky Andriamahefa Rafanomezantsoa, Anne Marie Camilleri Podesta, Denise Mifsud Bonnici, Tiziana Pirotta, Gilberto Adrián Gasca López, Maja Mojsova Mijovska, Tatjana Davitkovska, Aleksandra Gavrilovska, Sanja Lukikj, Marija Vesova, Dina Zafirova, Sarah Amro, Baraa N. F. Hajjaj, Muawia Alkhazendar, Yousuf Barakat, Sewar Abdulaziz Elejla, Ahmed Elhissi, Ahmed Khader, Ali Salem, Rita de Freitas Regufe, André Filipe de Oliveira Eloy, Lisbete Marisa Neto Cordeiro Perdigão, Evgeny Grigoriev, Artem Ivkin, Roman Kornelyuk, Michael Yaroustovsky, Marina Abramyan, Ekaterina Komardina, Nataliya Lesteva, Medina Aybazova, Elmira Kumykova, Svetlana Lesina, Gennady Rybakov, Alexey Shestov, Abdulnaser Ahmad Ahmad Barmou, Bushra Lotfi Altayeb Ahmed, Aisha Mohammad Eliyas, Yousra Emadeldin, Alexander Kaserer, Clara Castellucci, Julian Rössler, Samira Akbas, Andreja Möller Petrun, Irena Gregorcic, Vesna Sok, Roman Čičak, Elizabeth Bárcena, Antonio Guisado, Ismail Wi, Javier Ripollés Melchor, Ángel Becerra-Bolaños, Sergio Cabrera-Doreste, Ancor Domínguez-Arbelo, María Candelaria Delgado-Alonso, Virginia Muiño-Palomar, Aurelio Rodríguez-Pérez, Javier Mata Estévez, Maria Begona Covas Munoz, Juan Mulet Matas, Sara Perez Palao, Maria Dolores Mira Quirós, Alisia Cezara Teslev, Mercedes Garcia Alvarez, Marga Argilaga, María Campos, Albert Bainac, Astrid Batalla, Marta Giné, Gracia Herránz, Ignacio Hinojal, Margarita Logroño Ejea, Noelia de la Rosa Ruiz, María Gastaca Abasolo, Carla Rosario Houhton Acuna, Ibai Iriarte Zaranton, Ana Mendigurenmurua, María José Munoz Sanz, Erika Olea de la Fuente, María Pilar Pérez Vaquero, Ana Soto Iglesias, Ana Ugarte Mieres, Alaitz Urtiaga Urrestizala, Lourdes Ferreira, Félix Lobato, Marta Aguado Sevilla, Andres Erazo, Pere Miró, Diana Vernetta, Berta Castellano Paulis, Anabel Adell Perez, Marta Aseguinolaza Pagola, Elena delVal Peciña, Ainhoa Garmendia Odriozola, Amaia Lopetegi Aizpurua, Olatz Pavón Piquer, Pilar Plou Garcia, Paula Ortega Rezola, Antia Osorio Lopez, Isabel de la Calle Gil, Rosalía Navarro Casado, Peter Adamove, Roser Bayona Domenge, Francho Miguel Blasco Blasco, Adriana Alexandra Rueda Villamizar, Maria Antonia Perelló Llaneras, Jose Ignacio García-Sánchez, Laura Fernandez Téllez, Sara García Zamorano, Natalia Gijón Herreros, Andrea Rodriguez Esteve, Pablo Monedero Rodríguez, Isabel García Trigo, Agustín Alcaraz, Andrea Lara Jiménez, Iñigo Rubio, Nuria García, Raquel Callejas, Angel Manuel Candela Toha, Eli Claros, Pilar Cobeta, Pascual Crespo, Trini Dorado, Elena Elías, Javier Felices, Diego Gil, Nuria Mané, Adolfo Martínez, Lucía Pereira, Alberto Balvis Noemí Samaranch, Carlos Tiscar, Judith VillaHoz, Patricia Galán Menéndez, Elena Cardona, Anna Conesa, Veronica Estepa, Laura Llinares Espí, Yuri Loaiza Aldeán, Susana Manrique, Víctor Morales Ariza, Laura Villarino Villa, Elfayadh Saidahmed Mohamed Amed Suliman, Hytham Hamid, Modather Mohamed Saeed, Orhan Sungur Mukadder, Demet Altun, Nur Canbolat, Müşerref Beril Dinçer, Serap Aktaş Yıldırım, Müzeyyen İyigün, Davut Yapıcı, Levent Özdemir, Aslinur Sagun, Neval Boztug, Yesim Cetintas, Bora Dinc, Emel Gündüz, Hakkı Ünlügenç, Demet Lafli Tunay, Ozgur Komurcu, Özlem Korkmaz Dilmen, Eren Fatma Akcil, Eda Tok Alsina, Özge Hakli, Cengiz Polat, Namigar Turgut, Nurcan Kızılcık, Özge Köner, Öznur Şen, Nurdan Aydin, Burcu Basaran, Emre Sertac Bingul, Kamil Darcin, Semra Ugur, Kemal Tolga Saracoglu, Asli Demir, Özgök Aysegül, Eda Balci, Behic Girgin, Aygun Guler, Ümit Karadeniz, Nihal Özaslan, Yigit Özay Hülya, Namik Ozcan, Aysun Postaci, Mehmet Sahap, Nevriye Salman, Özlem Sağır, Bulent Atik, Murat Bicakcioglu, Hafize Fisun Demir, Ugün Fatih, Nazan Kocaoglu, Hüseyin ilksen Toprak, Duygu Demiröz Aslan, Yusuf Ziya Colak, Mustafa Soner Ozcan, Mehmet Yilmaz, Umran Karaca, Sevtap Hekimoglu Sahin, Özlem Ersoy Karka, Gizem Demir Şenoğlu, Süheyla Erkoç Karadağ, Neslihan Alkis, Volkan Baytaş, Engin Erturk, Ali Akdogan, Ahmet Besir, Dilek Kutanis, Sedat Saylan, Ersagun Tugcugil, Pinar Ayvat, Berrin Günaydın, Beyza Mehri Büyükgebiz, Omer Faruk Boran, Feyza Calisir, Yavuz Orak, Bahar Kuvaki Balkan, Sibel Büyükcoban, Erol Gökel, Sakize Ferim Günenc, Sule Özbilgin, Suna Göre, Selcan Akesen, Seda Cansabuncu, Natalia Momot, Anna Panchenko, and Kristen Rutledge

Subjects
Medicine
Abstract

Introduction More than 300 million surgical procedures are performed each year. Acute kidney injury (AKI) is a common complication after major surgery and is associated with adverse short-term and long-term outcomes. However, there is a large variation in the incidence of reported AKI rates. The establishment of an accurate epidemiology of surgery-associated AKI is important for healthcare policy, quality initiatives, clinical trials, as well as for improving guidelines. The objective of the Epidemiology of Surgery-associated Acute Kidney Injury (EPIS-AKI) trial is to prospectively evaluate the epidemiology of AKI after major surgery using the latest Kidney Disease: Improving Global Outcomes (KDIGO) consensus definition of AKI.Methods and analysis EPIS-AKI is an international prospective, observational, multicentre cohort study including 10 000 patients undergoing major surgery who are subsequently admitted to the ICU or a similar high dependency unit. The primary endpoint is the incidence of AKI within 72 hours after surgery according to the KDIGO criteria. Secondary endpoints include use of renal replacement therapy (RRT), mortality during ICU and hospital stay, length of ICU and hospital stay and major adverse kidney events (combined endpoint consisting of persistent renal dysfunction, RRT and mortality) at day 90. Further, we will evaluate preoperative and intraoperative risk factors affecting the incidence of postoperative AKI. In an add-on analysis, we will assess urinary biomarkers for early detection of AKI.Ethics and dissemination EPIS-AKI has been approved by the leading Ethics Committee of the Medical Council North Rhine-Westphalia, of the Westphalian Wilhelms-University Münster and the corresponding Ethics Committee at each participating site. Results will be disseminated widely and published in peer-reviewed journals, presented at conferences and used to design further AKI-related trials.Trial registration number NCT04165369.

Published
2021
Full Text
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2. Sex difference and intra-operative tidal volume: Insights from the LAS VEGAS study

Author

Nijbroek, Sunny G, Hol, Liselotte, Swart, Pien, Hemmes, Sabrine N T, Serpa Neto, Ary, Binnekade, Jan M, Hedenstierna, Goran, Jaber, Samir, Hiesmayr, Michael, Hollmann, Markus W, Mills, Gary H, Vidal Melo, Marcos F, Putensen, Christian, Schmid, Werner, Severgnini, Paolo, Wrigge, Hermann, Gama de Abreu, Marcelo, Pelosi, Paolo, Schultz, Marcus J, Wolfgang Kroell, Helfried Metzler, Gerd Struber, Thomas Wegscheider, Hans Gombotz, Michael Hiesmayr, Werner Schmid, Bernhard Urbanek, David Kahn, Mona Momeni, Audrey Pospiech, Fernande Lois, Patrice Forget, Irina Grosu, Jan Poelaert, Veerle van Mossevelde, Marie-Claire van Malderen, Dimitri Dylst, Jeroen van Melkebeek, Maud Beran, Stefan de Hert, Luc De Baerdemaeker, Bjorn Heyse, Jurgen Van Limmen, Piet Wyffels, Tom Jacobs, Nathalie Roels, Ann De Bruyne, Stijn van de Velde, Brigitte Leva, Sandrine Damster, Benoit Plichon, Marina Juros-Zovko, Dejana Djonoviċ- Omanoviċ, Selma Pernar, Josip Zunic, Petar Miskovic, Antonio Zilic, Slavica Kvolik, Dubravka Ivic, Darija Azenic-Venzera, Sonja Skiljic, Hrvoje Vinkovic, Ivana Oputric, Kazimir Juricic, Vedran Frkovic, Jasminka Kopic, Ivan Mirkovic, Nenad Karanovic, Mladen Carev, Natasa Dropulic, Jadranka Pavicic Saric, Gorjana Erceg, Matea Bogdanovic Dvorscak, Branka Mazul-Sunko, Anna Marija Pavicic, Tanja Goranovic, Branka Maldini, Tomislav Radocaj, Zeljka Gavranovic, Inga Mladic-Batinica, Mirna Sehovic, Petr Stourac, Hana Harazim, Olga Smekalova, Martina Kosinova, Tomas Kolacek, Kamil Hudacek, Michal Drab, Jan Brujevic, Katerina Vitkova, Katerina Jirmanova, Ivana Volfova, Paula Dzurnakova, Katarina Liskova, Radovan Dudas, Radek Filipsky, Samir el Kafraw, Hisham Hosny Abdelwahab, Tarek Metwally, Ahmed Abdel-Razek, Ahmed Mostafa El-Shaarawy, Hany Yassin, Mohamed Magdy, Mahdy Abdelhady, Mohamed Mahran, Eiko Herodes, Peeter Kivik, Juri Oganjan, Annika Aun, Alar Sormus, Kaili Sarapuu, Merilin Mall, Juri Karjagin, Emmanuel Futier, Antoine Petit, Adeline Gerard, Emmanuel Marret, Marc Solier, Samir Jaber, Albert Prades, Jens Krassler, Simone Merzky, Marcel Gama de Abreu, Christopher Uhlig, Thomas Kiss, Anette Bundy, Thomas Bluth, Andreas Gueldner, Peter Spieth, Martin Scharffenberg, Denny Tran Thiem, Thea Koch, Tanja Treschan, Maximilian Schaefer, Bea Bastin, Johann Geib, Martin Weiss, Peter Kienbaum, Benedikt Pannen, Andre Gottschalk, Mirja Konrad, Diana Westerheide, Ben Schwerdtfeger, Hermann Wrigge, Philipp Simon, Andreas Reske, Christian Nestler, Dimitrios Valsamidis, Konstantinos Stroumpoulis, Georgios Antholopoulos, Antonis Andreou, Dimitris Karapanos, Kassiani Theodoraki, Georgios Gkiokas, Marios-Konstantinos Tasoulis, Tatiana Sidiropoulou, Foteini Zafeiropoulou, Panagiota Florou, Aggeliki Pandazi, Georgia Tsaousi, Christos Nouris, Chryssa Pourzitaki, Dmitri Bystritski, Reuven Pizov, Arieh Eden, Caterina Valeria Pesce, Annamaria Campanile, Antonella Marrella, Salvatore Grasso, Michele De Michele, Francesco Bona, Gianmarco Giacoletto, Elena Sardo, Luigi Giancarlo, Vicari Sottosanti, Maurizio Solca, Carlo Alberto Volta, Savino Spadaro, Marco Verri, Riccardo Ragazzi, Roberto Zoppellari, Gilda Cinnella, Pasquale Raimondo, Daniela La Bella, Lucia Mirabella, Davide D'antini, Paolo Pelosi, Alexandre Molin, Iole Brunetti, Angelo Gratarola, Giulia Pellerano, Rosanna Sileo, Stefano Pezzatto, Luca Montagnani, Laura Pasin, Giovanni Landoni, Alberto Zangrillo, Luigi Beretta, Ambra Licia Di Parma, Valentina Tarzia, Roberto Dossi, Marta Eugenia Sassone, Daniele Sances, Stefano Tredici, Gianluca Spano, Gianluca Castellani, Luigi Delunas, Sopio Peradze, Marco Venturino, Ines Arpino, Sara Sher, Concezione Tommasino, Francesca Rapido, Paola Morelli, Maria Vargas, Giuseppe Servillo, Andrea Cortegiani, Santi Maurizio Raineri, Francesca Montalto, Vincenzo Russotto, Antonino Giarratano, Marco Baciarello, Michela Generali, Giorgia Cerati, Yigal Leykin, Filippo Bressan, Vittoria Bartolini, Lucia Zamidei, Luca Brazzi, Corrado Liperi, Gabriele Sales, Laura Pistidda, Paolo Severgnini, Elisa Brugnoni, Giuseppe Musella, Alessandro Bacuzzi, Dalip Muhardri, Gecaj-Gashi Agreta, Fatos Sada, Adem Bytyqi, Aurika Karbonskiene, Ruta Aukstakalniene, Zivile Teberaite, Erika Salciute, Renatas Tikuisis, Povilas Miliauskas, Sipylaite Jurate, Egle Kontrimaviciute, Gabija Tomkute, John Xuereb, Maureen Bezzina, Francis Joseph Borg, Sabrine Hemmes, Marcus Schultz, Markus Hollmann, Irene Wiersma, Christa Boer, Anne Duvekot, Bas in ‘t Veld, Alice Werger, Paul Dennesen, Charlotte Severijns, Jasper De Jong, Jens Hering, Rienk van Beek, Stefan Ivars, Ib Jammer, Alena Breidablik, Katharina Skirstad Hodt, Frode Fjellanger, Manuel Vico Avalos, Jannicke Mellin-Olsen, Elisabeth Andersson, Amir Shafi-Kabir, Ruby Molina, Stanley Wutai, Erick Morais, Glória Tareco, Daniel Ferreira, Joana Amaral, Maria de Lurdes, Goncalves Castro, Susana Cadilha, Sofia Appleton, Suzana Parente, Mariana Correia, Diogo Martins, Angela Monteirosa, Ana Ricardo, Sara Rodrigues, Lucian Horhota, Ioana Marina Grintescu, Liliana Mirea, Ioana Cristina Grintescu, Dan Corneci, Silvius Negoita, Madalina Dutu, Ioana Popescu Garotescu, Daniela Filipescu, Alexandru Bogdan Prodan, Gabriela Droc, Ruxandra Fota, Mihai Popescu, Dana Tomescu, Ana Maria Petcu, Marian Irinel Tudoroiu, Alida Moise, Catalin-Traian Guran, Iorel Gherghina, Dan Costea, Iulia Cindea, Sanda-Maria Copotoiu, Ruxandra Copotoiu, Victoria Barsan, Zsolt Tolcser, Magda Riciu, Septimiu Gheorghe Moldovan, Mihaly Veres, Alexey Gritsan, Tatyana Kapkan, Galina Gritsan, Oleg Korolkov, Alexander Kulikov, Andrey Lubnin, Alexey Ovezov, Pavel Prokoshev, Alexander Lugovoy, Natalia Anipchenko, Andrey Babayants, Irina Komissarova, Karginova Zalina, Valery Likhvantsev, Sergei Fedorov, Aleksandra Lazukic, Jasmina Pejakovic, Dunja Mihajlovic, Zuzana Kusnierikova, Maria Zelinkova, Katarina Bruncakova, Lenka Polakovicova, Villiam Sobona, Barbka Novak-Supe, Ana Pekle-Golez, Miroljub Jovanov, Branka Strazisar, Jasmina Markovic-Bozi, Vesna Novak-Jankovic, Minca Voje, Andriy Grynyuk, Ivan Kostadinov, Alenka Spindler-Vesel, Victoria Moral, Mari Carmen Unzueta, Carlos Puigbo, Josep Fava, Jaume Canet, Enrique Moret, Mónica Rodriguez Nunez, Mar Sendra, Andrea Brunelli, Frederic Rodenas, Pablo Monedero, Francisco Hidalgo Martinez, Maria Jose Yepes Temino, Antonio Martínez Simon, Ana de Abajo Larriba, Alberto Lisi, Gisela Perez, Raquel Martinez, Manuel Granell, Jose Tatay Vivo, Cristina Saiz Ruiz, Jose Antonio de Andrés Ibañez, Ernesto Pastor, Marina Soro, Carlos Ferrando, Mario Defez, Cesar Aldecoa Alvares-Santullano, Rocio Perez, Jesus Rico, Monir Jawad, Yousif Saeed, Lars Gillberg, Zuleyha Kazak Bengisun, Baturay Kansu Kazbek, Nesil Coskunfirat, Neval Boztug, Suat Sanli, Murat Yilmaz, Necmiye Hadimioglu, Nuzhet Mert Senturk, Emre Camci, Semra Kucukgoncu, Zerrin Sungur, Nukhet Sivrikoz, Serpil Ustalar Ozgen, Fevzi Toraman, Onur Selvi, Ozgur Senturk, Mine Yildiz, Bahar Kuvaki, Ferim Gunenc, Semih Kucukguclu, Şule Ozbilgin, Jale Maral, Seyda Canli, Oguzhan Arun, Ali Saltali, Eyup Aydogan, Fatma Nur Akgun, Ceren Sanlikarip, Fatma Mine Karaman, Andriy Mazur, Sergiy Vorotyntsev, Guy Rousseau, Colin Barrett, Lucia Stancombe, Ben Shelley, Helen Scholes, James Limb, Amir Rafi, Lisa Wayman, Jill Deane, David Rogerson, John Williams, Susan Yates, Elaine Rogers, Mark Pulletz, Sarah Moreton, Stephanie Jones, Suresh Venkatesh, Maudrian Burton, Lucy Brown, Cait Goodall, Matthew Rucklidge, Debbie Fuller, Maria Nadolski, Sandeep Kusre, Michael Lundberg, Lynn Everett, Maka Zuleika, Peter Carvalho, Deborah Clements, Ben Creagh-Brown, Philip Watt, Parizade Raymode, Rupert Pearse, Otto Mohr, Ashok Raj, Thais Creary, Ahmed Chishti, Andrea Bell, Charley Higham, Alistair Cain, Sarah Gibb, Stephen Mowat, Danielle Franklin, Claire West, Gary Minto, Nicholas Boyd, Gary Mills, Emily Calton, Rachel Walker, Felicity Mackenzie, Branwen Ellison, Helen Roberts, Moses Chikungwa, Clare Jackson, Andrew Donovan, Jayne Foot, Elizabeth Homan, Jane Montgomery, David Portch, Pauline Mercer, Janet Palmer, Jonathan Paddle, Anna Fouracres, Amanda Datson, Alyson Andrew, Leanne Welch, Alastair Rose, Sandeep Varma, Karen Simeson, Mrutyunjaya Rambhatla, Jaysimha Susarla, Sudhakar Marri, Krishnan Kodaganallur, Ashok Das, Shivarajan Algarsamy, Julie Colley, Simon Davies, Margaret Szewczyk, Thomas Smith, Ana Fernandez- Bustamante, Elizabeth Luzier, Angela Almagro, Marcos Vidal Melo, Luiz Fernando, Demet Sulemanji, Juraj Sprung, Toby Weingarten, Daryl Kor, Federica Scavonetto, Yeo Tze, Nijbroek, Sunny G, Hol, Liselotte, Swart, Pien, Hemmes, Sabrine N T, Serpa Neto, Ary, Binnekade, Jan M, Hedenstierna, Goran, Jaber, Samir, Hiesmayr, Michael, Hollmann, Markus W, Mills, Gary H, Vidal Melo, Marcos F, Putensen, Christian, Schmid, Werner, Severgnini, Paolo, Wrigge, Hermann, Gama de Abreu, Marcelo, Pelosi, Paolo, Schultz, Marcus J,Wolfgang Kroell, Helfried Metzler, Gerd Struber, Thomas Wegscheider, Hans Gombotz, Michael Hiesmayr, Werner Schmid, Bernhard Urbanek, David Kahn, Mona Momeni, Audrey Pospiech, Fernande Lois, Patrice Forget, Irina Grosu, Jan Poelaert, Veerle van Mossevelde, Marie-Claire van Malderen, Dimitri Dylst, Jeroen van Melkebeek, Maud Beran, Stefan de Hert, Luc De Baerdemaeker, Bjorn Heyse, Jurgen Van Limmen, Piet Wyffels, Tom Jacobs, Nathalie Roels, Ann De Bruyne, Stijn van de Velde, Brigitte Leva, Sandrine Damster, Benoit Plichon, Marina Juros-Zovko, Dejana Djonoviċ- Omanoviċ, Selma Pernar, Josip Zunic, Petar Miskovic, Antonio Zilic, Slavica Kvolik, Dubravka Ivic, Darija Azenic-Venzera, Sonja Skiljic, Hrvoje Vinkovic, Ivana Oputric, Kazimir Juricic, Vedran Frkovic, Jasminka Kopic, Ivan Mirkovic, Nenad Karanovic, Mladen Carev, Natasa Dropulic, Jadranka Pavicic Saric, Gorjana Erceg, Matea Bogdanovic Dvorscak, Branka Mazul-Sunko, Anna Marija Pavicic, Tanja Goranovic, Branka Maldini, Tomislav Radocaj, Zeljka Gavranovic, Inga Mladic-Batinica, Mirna Sehovic, Petr Stourac, Hana Harazim, Olga Smekalova, Martina Kosinova, Tomas Kolacek, Kamil Hudacek, Michal Drab, Jan Brujevic, Katerina Vitkova, Katerina Jirmanova, Ivana Volfova, Paula Dzurnakova, Katarina Liskova, Radovan Dudas, Radek Filipsky, Samir el Kafraw, Hisham Hosny Abdelwahab, Tarek Metwally, Ahmed Abdel-Razek, Ahmed Mostafa El-Shaarawy, Hany Yassin, Mohamed Magdy, Mahdy Abdelhady, Mohamed Mahran, Eiko Herodes, Peeter Kivik, Juri Oganjan, Annika Aun, Alar Sormus, Kaili Sarapuu, Merilin Mall, Juri Karjagin, Emmanuel Futier, Antoine Petit, Adeline Gerard, Emmanuel Marret, Marc Solier, Samir Jaber, Albert Prades, Jens Krassler, Simone Merzky, Marcel Gama de Abreu, Christopher Uhlig, Thomas Kiss, Anette Bundy, Thomas Bluth, Andreas Gueldner, Peter Spieth, Martin Scharffenberg, Denny Tran Thiem, Thea Koch, Tanja Treschan, Maximilian Schaefer, Bea Bastin, Johann Geib, Martin Weiss, Peter Kienbaum, Benedikt Pannen, Andre Gottschalk, Mirja Konrad, Diana Westerheide, Ben Schwerdtfeger, Hermann Wrigge, Philipp Simon, Andreas Reske, Christian Nestler, Dimitrios Valsamidis, Konstantinos Stroumpoulis, Georgios Antholopoulos, Antonis Andreou, Dimitris Karapanos, Kassiani Theodoraki, Georgios Gkiokas, Marios-Konstantinos Tasoulis, Tatiana Sidiropoulou, Foteini Zafeiropoulou, Panagiota Florou, Aggeliki Pandazi, Georgia Tsaousi, Christos Nouris, Chryssa Pourzitaki, Dmitri Bystritski, Reuven Pizov, Arieh Eden, Caterina Valeria Pesce, Annamaria Campanile, Antonella Marrella, Salvatore Grasso, Michele De Michele, Francesco Bona, Gianmarco Giacoletto, Elena Sardo, Luigi Giancarlo, Vicari Sottosanti, Maurizio Solca, Carlo Alberto Volta, Savino Spadaro, Marco Verri, Riccardo Ragazzi, Roberto Zoppellari, Gilda Cinnella, Pasquale Raimondo, Daniela La Bella, Lucia Mirabella, Davide D'antini, Paolo Pelosi, Alexandre Molin, Iole Brunetti, Angelo Gratarola, Giulia Pellerano, Rosanna Sileo, Stefano Pezzatto, Luca Montagnani, Laura Pasin, Giovanni Landoni, Alberto Zangrillo, Luigi Beretta, Ambra Licia Di Parma, Valentina Tarzia, Roberto Dossi, Marta Eugenia Sassone, Daniele Sances, Stefano Tredici, Gianluca Spano, Gianluca Castellani, Luigi Delunas, Sopio Peradze, Marco Venturino, Ines Arpino, Sara Sher, Concezione Tommasino, Francesca Rapido, Paola Morelli, Maria Vargas, Giuseppe Servillo, Andrea Cortegiani, Santi Maurizio Raineri, Francesca Montalto, Vincenzo Russotto, Antonino Giarratano, Marco Baciarello, Michela Generali, Giorgia Cerati, Yigal Leykin, Filippo Bressan, Vittoria Bartolini, Lucia Zamidei, Luca Brazzi, Corrado Liperi, Gabriele Sales, Laura Pistidda, Paolo Severgnini, Elisa Brugnoni, Giuseppe Musella, Alessandro Bacuzzi, Dalip Muhardri, Gecaj-Gashi Agreta, Fatos Sada, Adem Bytyqi, Aurika Karbonskiene, Ruta Aukstakalniene, Zivile Teberaite, Erika Salciute, Renatas Tikuisis, Povilas Miliauskas, Sipylaite Jurate, Egle Kontrimaviciute, Gabija Tomkute, John Xuereb, Maureen Bezzina, Francis Joseph Borg, Sabrine Hemmes, Marcus Schultz, Markus Hollmann, Irene Wiersma, Christa Boer, Anne Duvekot, Bas in ‘t Veld, Alice Werger, Paul Dennesen, Charlotte Severijns, Jasper De Jong, Jens Hering, Rienk van Beek, Stefan Ivars, Ib Jammer, Alena Breidablik, Katharina Skirstad Hodt, Frode Fjellanger, Manuel Vico Avalos, Jannicke Mellin-Olsen, Elisabeth Andersson, Amir Shafi-Kabir, Ruby Molina, Stanley Wutai, Erick Morais, Glória Tareco, Daniel Ferreira, Joana Amaral, Maria de Lurdes, Goncalves Castro, Susana Cadilha, Sofia Appleton, Suzana Parente, Mariana Correia, Diogo Martins, Angela Monteirosa, Ana Ricardo, Sara Rodrigues, Lucian Horhota, Ioana Marina Grintescu, Liliana Mirea, Ioana Cristina Grintescu, Dan Corneci, Silvius Negoita, Madalina Dutu, Ioana Popescu Garotescu, Daniela Filipescu, Alexandru Bogdan Prodan, Gabriela Droc, Ruxandra Fota, Mihai Popescu, Dana Tomescu, Ana Maria Petcu, Marian Irinel Tudoroiu, Alida Moise, Catalin-Traian Guran, Iorel Gherghina, Dan Costea, Iulia Cindea, Sanda-Maria Copotoiu, Ruxandra Copotoiu, Victoria Barsan, Zsolt Tolcser, Magda Riciu, Septimiu Gheorghe Moldovan, Mihaly Veres, Alexey Gritsan, Tatyana Kapkan, Galina Gritsan, Oleg Korolkov, Alexander Kulikov, Andrey Lubnin, Alexey Ovezov, Pavel Prokoshev, Alexander Lugovoy, Natalia Anipchenko, Andrey Babayants, Irina Komissarova, Karginova Zalina, Valery Likhvantsev, Sergei Fedorov, Aleksandra Lazukic, Jasmina Pejakovic, Dunja Mihajlovic, Zuzana Kusnierikova, Maria Zelinkova, Katarina Bruncakova, Lenka Polakovicova, Villiam Sobona, Barbka Novak-Supe, Ana Pekle-Golez, Miroljub Jovanov, Branka Strazisar, Jasmina Markovic-Bozi, Vesna Novak-Jankovic, Minca Voje, Andriy Grynyuk, Ivan Kostadinov, Alenka Spindler-Vesel, Victoria Moral, Mari Carmen Unzueta, Carlos Puigbo, Josep Fava, Jaume Canet, Enrique Moret, Mónica Rodriguez Nunez, Mar Sendra, Andrea Brunelli, Frederic Rodenas, Pablo Monedero, Francisco Hidalgo Martinez, Maria Jose Yepes Temino, Antonio Martínez Simon, Ana de Abajo Larriba, Alberto Lisi, Gisela Perez, Raquel Martinez, Manuel Granell, Jose Tatay Vivo, Cristina Saiz Ruiz, Jose Antonio de Andrés Ibañez, Ernesto Pastor, Marina Soro, Carlos Ferrando, Mario Defez, Cesar Aldecoa Alvares-Santullano, Rocio Perez, Jesus Rico, Monir Jawad, Yousif Saeed, Lars Gillberg, Zuleyha Kazak Bengisun, Baturay Kansu Kazbek, Nesil Coskunfirat, Neval Boztug, Suat Sanli, Murat Yilmaz, Necmiye Hadimioglu, Nuzhet Mert Senturk, Emre Camci, Semra Kucukgoncu, Zerrin Sungur, Nukhet Sivrikoz, Serpil Ustalar Ozgen, Fevzi Toraman, Onur Selvi, Ozgur Senturk, Mine Yildiz, Bahar Kuvaki, Ferim Gunenc, Semih Kucukguclu, Şule Ozbilgin, Jale Maral, Seyda Canli, Oguzhan Arun, Ali Saltali, Eyup Aydogan, Fatma Nur Akgun, Ceren Sanlikarip, Fatma Mine Karaman, Andriy Mazur, Sergiy Vorotyntsev, Guy Rousseau, Colin Barrett, Lucia Stancombe, Ben Shelley, Helen Scholes, James Limb, Amir Rafi, Lisa Wayman, Jill Deane, David Rogerson, John Williams, Susan Yates, Elaine Rogers, Mark Pulletz, Sarah Moreton, Stephanie Jones, Suresh Venkatesh, Maudrian Burton, Lucy Brown, Cait Goodall, Matthew Rucklidge, Debbie Fuller, Maria Nadolski, Sandeep Kusre, Michael Lundberg, Lynn Everett, Maka Zuleika, Peter Carvalho, Deborah Clements, Ben Creagh-Brown, Philip Watt, Parizade Raymode, Rupert Pearse, Otto Mohr, Ashok Raj, Thais Creary, Ahmed Chishti, Andrea Bell, Charley Higham, Alistair Cain, Sarah Gibb, Stephen Mowat, Danielle Franklin, Claire West, Gary Minto, Nicholas Boyd, Gary Mills, Emily Calton, Rachel Walker, Felicity Mackenzie, Branwen Ellison, Helen Roberts, Moses Chikungwa, Clare Jackson, Andrew Donovan, Jayne Foot, Elizabeth Homan, Jane Montgomery, David Portch, Pauline Mercer, Janet Palmer, Jonathan Paddle, Anna Fouracres, Amanda Datson, Alyson Andrew, Leanne Welch, Alastair Rose, Sandeep Varma, Karen Simeson, Mrutyunjaya Rambhatla, Jaysimha Susarla, Sudhakar Marri, Krishnan Kodaganallur, Ashok Das, Shivarajan Algarsamy, Julie Colley, Simon Davies, Margaret Szewczyk, Thomas Smith, Ana Fernandez- Bustamante, Elizabeth Luzier, Angela Almagro, Marcos Vidal Melo, Luiz Fernando, Demet Sulemanji, Juraj Sprung, Toby Weingarten, Daryl Kor, Federica Scavonetto, Yeo Tze, Schultz, Marcus, J, Servillo, G, Vargas, M, Physiologie & médecine expérimentale du Cœur et des Muscles [U 1046] (PhyMedExp), Université de Montpellier (UM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Anesthesiology research group, Supporting clinical sciences, Anesthesiology, Graduate School, AII - Amsterdam institute for Infection and Immunity, Intensive Care Medicine, AII - Inflammatory diseases, ACS - Heart failure & arrhythmias, APH - Quality of Care, ACS - Pulmonary hypertension & thrombosis, APH - Global Health, ACS - Diabetes & metabolism, ACS - Microcirculation, Marcus, J (LAS VEGAS study investigator, the PROVE Network and the Clinical Trial Network of the European Society of, Anaesthesiology), Zangrillo, A, Beretta, L, and Landoni, G

Subjects
Adult, Male, medicine.medical_specialty, Intra operative, health care facilities, manpower, and services, [SDV]Life Sciences [q-bio], Critical Illness, Las Vegas Study, Article, 03 medical and health sciences, 0302 clinical medicine, 030202 anesthesiology, Internal medicine, Tidal Volume, medicine, Humans, General anaesthesia, Lung, Tidal volume, Female, Respiration, Artificial, Sex Characteristics, Las vegas, business.industry, Respiration, respiratory failure, sex, respiratory system, Sex difference, respiratory tract diseases, Anesthesiology and Pain Medicine, 030228 respiratory system, Relative risk, Artificial, Cohort, Breathing, Observational study, business, intra-operative tidal volume, circulatory and respiratory physiology
Abstract

BACKGROUND: One key element of lung-protective ventilation is the use of a low tidal volume (V(T)). A sex difference in use of low tidal volume ventilation (LTVV) has been described in critically ill ICU patients. OBJECTIVES: The aim of this study was to determine whether a sex difference in use of LTVV also exists in operating room patients, and if present what factors drive this difference. DESIGN, PATIENTS AND SETTING: This is a posthoc analysis of LAS VEGAS, a 1-week worldwide observational study in adults requiring intra-operative ventilation during general anaesthesia for surgery in 146 hospitals in 29 countries. MAIN OUTCOME MEASURES: Women and men were compared with respect to use of LTVV, defined as V(T) of 8 ml kg(−1) or less predicted bodyweight (PBW). A V(T) was deemed ‘default’ if the set V(T) was a round number. A mediation analysis assessed which factors may explain the sex difference in use of LTVV during intra-operative ventilation. RESULTS: This analysis includes 9864 patients, of whom 5425 (55%) were women. A default V(T) was often set, both in women and men; mode V(T) was 500 ml. Median [IQR] V(T) was higher in women than in men (8.6 [7.7 to 9.6] vs. 7.6 [6.8 to 8.4] ml kg(−1) PBW, P*** < 0.001). Compared with men, women were twice as likely not to receive LTVV [68.8 vs. 36.0%; relative risk ratio 2.1 (95% CI 1.9 to 2.1), P*** < 0.001]. In the mediation analysis, patients’ height and actual body weight (ABW) explained 81 and 18% of the sex difference in use of LTVV, respectively; it was not explained by the use of a default V(T). CONCLUSION: In this worldwide cohort of patients receiving intra-operative ventilation during general anaesthesia for surgery, women received a higher V(T) than men during intra-operative ventilation. The risk for a female not to receive LTVV during surgery was double that of males. Height and ABW were the two mediators of the sex difference in use of LTVV. TRIAL REGISTRATION: The study was registered at Clinicaltrials.gov, NCT01601223

Published
2021
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3. Intraoperative transfusion practices and perioperative outcome in the European elderly: A secondary analysis of the observational ETPOS study

Author

Grusser L., Keszei A., Coburn M., Rossaint R., Ziemann S., Kowark A, Daniela Filipescu, Sibylle Kozek-Langenecker, Juan V Llau Pitarch, Susan Mallett, Peter Martus, Idit Matot, Jens Meier, Axel Unterrainer, Dieter Adelmann, Daniel von Langen, Petra Innerhofer, Nicole Innerhofer-Pompernigg, Stefan De Hert, Luc De Baerdemaeker, Jurgen van Limmen, Piet Wyffels, Björn Heyse, Margot Vanderlaenen, Maud Beran, David Kahn, Audrey Prospiech, Luc Jamaer, Freya Mulders, Stefan Jacobs, Wannes Baeten, Sofie Platteau, Isabelle Maquoi, Severine Lauwick, Marc Senard, Vincent Ninane, Jean-Pierre Lecoq, Pierre Boveroux, Grégory Hans, Marcel Vercauteren, Brigitte Leva, Benoit Plichon, Vojislav Vujanovič, Ismet Suljevic, Hened Kelle, Denis Gustin, Matea Bogdanovic Dvorscak, Tamara Lupis, Jadranka Pavičić Šarić, Nataša Paklar, Dagmar Oberhofer, Ira Skok, Borana Kirigin, Ikic Visnja, Marina Kresic, Slavica Kvolik, Renatas Krobot, Vladimir Cerny, Jana Striteska, Marcela Bilska, Petr Štourač, Hana Harazim, Olga Smékalová, Martina Kosinová, Jozef Klučka, Rita Pacasová, Kim Ekelund, Indrek Rätsep, Juri Oganjan, Nadezda Smirnova, Peeter Kivik, Juri Karjagin, Alar Rokk, Alar Sõrmus, Bertrand Rozec, Jean-Christophe Rigal, Jean-Pierre Gouraud, Anne-Marie Chupin, Xavier Ambrosi, Laurent Brisard, Sylvie Decagny, Charles Marc Samama, Lionel Lidzborski, Matthieu Boisson, Anne-Laure Arcade, Gilbert Lorre, Peter Rosenberger, Hannah Merz, Ulrich Goebel, Bettina Schnitter, Hartmut Buerkle, Roland Tomasi, Vera von Dossow-Hanfstingl, Florian Brettner, Andreas Bayer, André Gottschalk, Nicolas Jakobs, Mark Coburn, Ana Kowark, Rolf Rossaint, Rita Laufenberg, Marion Ferner, Michael Schuster, Lydia Strys, Susanne Mauff, Kornel Skitek, Ewa Zielinska-Skitek, Gregor Schittek, Andreas Hoeft, Andreas Fleischer, Maria Wittmann, Florian Kessler, Anne Rohner, Peter Kranke, Christian Wunder, Johanna Jokinen, Kristin Budow, Christopher Prasser, Eva Werner, Alina Balandin, Norbert Ahrens, Kai Zacharowski, Patrick Meybohm, Kassiani Theodoraki, George Giokas, Tasoulis Marios-Konstantinos, Ageliki Pandazi, Aikaterini Kyttari, Eygenia Koursoumi, Georgios Anthopoulos, Antonis Andreou, Athanasios Rantis, Dimitrios Valsamidis, Pelagia Klimi, Konstantinos Katsanoulas, Demetrios Korfiotis, Christos Soumelidis, Fotios Papaspyros, Olga Kiskira, Tilemachos Paraskeuopoulos, Donal Buggy, Mortimer Kelleher, Liz Coghlan, Vladimir Verenkin, Anat Cattan, Francesco Bona, Felicino Debernardi, Andrea Cortegiani, Santi Maurizio Raineri, Giuseppe Accurso, Elena Gramigni, Leonardo Cenni, Laura Campiglia, Irene Lorenzi, Maria Grazia Militello, Tamara Biscioni, Andrius Macas, Daiva Apanaviciute, Darius Trepenaitis, Arunas Gelmanas, Diana Bilshiene, Jurate Sipylaite, Gabija Tomkute, Egle Kontrimaviciut, Renatas Tikuisis, Francis Borg, Ion Chesov, Serghei Cobiletchi, Victoria Moghildea, Bas Verdouw, J F van Poorten, Nick van Dasselaar, Marcus Daniel Lance, Britta de Waal, Lucienne Kropman, Peter van Noord, Benedikt Preckel, Lena Koers, Markus W Hollmann, Holger Baumann, Ankie W M M Koopman-van Gemert, Tore Reikvam, Tore Hervig, Kasper Gymoese Berthelsen, Ingvild Hausberg Sørvoll, Mirosław Czuczwar, Michał Borys, Paweł Piwowarczyk, Suzana Parente, Diogo Martins, Gloria Tareco, Ligia Reis, Joana Amaral, Daniel Ferreira, José Manuel Gonçalves Aguiar, Zélia Moreira, Filipa Lagarto, Filipa Pereira, Maria Lina Miranda, Sofia Serra, Alexandre Carrilho, José Pinto, Sandra Dias, Rita Poeria, Filipe Linda, Silvia Pica, Helder Martinho, Francisco Matias, Claudia Alves, Valentina Almeida, Margarida Marques, Emilia Martires, Piedade Gomes, Elizabete Pereira, Joana Jesus, Claudia Carreira, Carlos Seco, Carlos Bento, Helena Vieira, Luciane Pereira, Fernando Pinto, Luisa Silva, Marta Azenha, Maged Zarif, Ana Bernardino, Ana Raimundo, Ana Lopes, Melissa Fernandes, Beatriz Campos, Ana Macedo, Filipe Pinheiro, Sonia Duarte, Alexandra Saraiva, Catia Real, Marilena Alina Paunescu, Alexandru Bogdan Prodan, Mihai Stefan, Cristian Boros, Marius Tifrea, Anca Dragan, Horhota Lucian, Alida Moise, Carmen Arion-Balescu, Natalia Mincu, Viorel Gherghina, Iulia Cindea, Dan Costea, Ravzan Popescu, Dana Tomescu, Ecaterina Scarlatescu, Esenia Calancea, Ruxandra Copotoiu, Sanda Maria Copotoiu, Victoria Barsan, Dan Corneci, Rely Manolescu, Toma Diana, Denisa Nitu, Georgian Popica, Gabriela Droc, Nicoleta Jipa Lavina, Roxana Ciobanasu, Anna Maria Munteanu, Denisa Anastase, Iona Grintescu, Liliana Mirea, Alexandra Manoleli, Ciobanu Elena, Mary Nicoleta Lupu, Madalina Nina Sandu, Bicolae Bacalbasa, Florenta Calarasu, Alexey Grytsan, Andrey Gasenkampf, Alexander Kulikov, Alexander Shmigelsky, Vojislava Nescovic, Rade Vukovic, Uros Petrovic, Milic Veljovic, Dragana Unic-Stojanovic, Gordana Jovanovic, Ivana Kvrgic, Dragana Rakic, Roman Záhorec, Daniel Cintula, Tomas Veselovsky, Katarina Galkova, Jordana Stevikova, Andrea Číková, Zora Flassikova, Anna Dobisova, Jasmina Markovic Bozic, Minca Voje, Andriy Grynyuk, Alenka Spindler Yesel, Sabina Stivan, Peter Poredos, Darja Kasnik, Jasna Uranjek, Raquel Ferrandis, Sofia Machado, Liliana Henao, Tania Moreno, Ana Izquierdo, Carlos Delgado, Angela Camps, Susana Manrique, Alejandro Arbelaez, Pilar Tormos, Helena Serrano, Irene Garcia, Elvira Bisbe Vives, Luís Moltó, Tania Villar, Enrique Moret, Raquel Tolós, Esther Martínez, Misericordia Basora, Beatriz Tena, Roger Pujol, Jorge Vera Bella, Thomas Mallor, Pablo Mondero, Luis Lopez, Francisco Hidalgo, Maria Bermudez Lopez, Ana Velasco, Begona Bascuas, Victoria Moral, Diana Gómez Martinez, Alfredo Merten, J A Fernández, Nadia Diana Kinast, A Font, Maggi Genaro, Emilia Guasch, Fernando Gilsanz, Raul Martinez, Renato Schiraldi, Ever Martinez, Marta Barquero López, Alexo Lopez Alvarez, Yvan Enrique Sanchez Sanchez, Adriana Roman Fernandez, Olalla Varela Garcia, Marian Angeles Orallo Moran, Veronica Gonzalez Monzon, Óscar Sánchez López, David Sanchez Perez, Pablo Molano Diaz, Concepcion Cassinello, Maria Pilar Jubera, Maria Soler Pedrola, Julio Belmonte Cuenca, Sören Söndergaard, Till Rudolph, Kristin Åkeröy, Monir Jawad, Yousif Saeed, Sergej Safonov, Mona Andersson, Jan Wernerman, Suzanne Odeberg-Wernerman, Tommi Blom, Nesil Deger Coskunfirat, Zekiye Bigat, Suat Sanlı, O Koray Coskunfirat, Atilla Ramazanoğlu, Neval Boztug Uz, Ali Emre Camci, Omur Aksoy, Esra Saka, Oguzhan Arun, Sevda Ozkardesler, Dilek Omur, Mert Akan, Zuleyha Kazak Bengisun, Hakan Yılmaz, Perihan Ekmekci, Onur Selvi, Neslihan Alkis, Çiğdem Yıldırım, Başak Ceyda Meço, Zekeriyye Alanoğlu, Sergiy Vorotyntsev, Yevgen Yakymenko, Galina Troyan, Mohammed Alousi, Sarah James, Paula Meale, Ahmed Chishti, Matt Garner, Rita Singh, Nicola Hirschauer, Charley Higham, Andrea Bell, Alistair Cain, Chris Perry, Katy Davies, Claire Leech, Verity Calder, Shaman Jhanji, Varma Sandeep, Karen Simeson, Philip Watt, Nigel Dunk, Rosemary Ferrie, Margaret Wright, Lynn Everett, Andrew Ferguson, Laura Espie, Gail Browne, Matthew Dickinson, Ashok Nair, Deborah Clements, Peter Carvalho, Thomas Collyer, Jens Bolten, Lajos Zsisku, Attila Petri, Mohammed Ramadan, Tracey Ellimah, Martus, Peter, Laufenberg, Rita, Ferner, Marion, Schuster, Michael, Strys, Lydia, Mauff, Susanne, Skitek, Kornel, Zielinska-Skitek, Ewa, Schittek, Gregor, Hoeft, Andreas, Fleischer, Andreas, Matot, Idit, Wittmann, Maria, Kessler, Florian, Rohner, Anne, Kranke, Peter, Wunder, Christian, Jokinen, Johanna, Budow, Kristin, Prasser, Christopher, Werner, Eva, Balandin, Alina, Meier, Jens, Ahrens, Norbert, Zacharowski, Kai, Meybohm, Patrick, Theodoraki, Kassiani, Giokas, George, Marios-Konstantinos, Tasoulis, Pandazi, Ageliki, Kyttari, Aikaterini, Koursoumi, Eygenia, Anthopoulos, Georgios, Unterrainer, Axel, Andreou, Antonis, Rantis, Athanasios, Valsamidis, Dimitrios, Klimi, Pelagia, Katsanoulas, Konstantinos, Korfiotis, Demetrios, Soumelidis, Christos, Papaspyros, Fotios, Kiskira, Olga, Paraskeuopoulos, Tilemachos, Adelmann, Dieter, Buggy, Donal, Kelleher, Mortimer, Coghlan, Liz, Verenkin, Vladimir, Cattan, Anat, Bona, Francesco, Debernardi, Felicino, Cortegiani, Andrea, Raineri, Santi Maurizio, Accurso, Giuseppe, von Langen, Daniel, Gramigni, Elena, Cenni, Leonardo, Campiglia, Laura, Lorenzi, Irene, Militello, Maria Grazia, Biscioni, Tamara, Macas, Andrius, Apanaviciute, Daiva, Trepenaitis, Darius, Gelmanas, Arunas, Innerhofer, Petra, Bilshiene, Diana, Sipylaite, Jurate, Tomkute, Gabija, Kontrimaviciut, Egle, Tikuisis, Renatas, Borg, Francis, Chesov, Ion, Cobiletchi, Serghei, Moghildea, Victoria, Verdouw, Bas, Innerhofer-Pompernigg, Nicole, van Poorten, J. F., van Dasselaar, Nick, Lance, Marcus Daniel, de Waal, Britta, Kropman, Lucienne, van Noord, Peter, Preckel, Benedikt, Koers, Lena, Hollmann, Markus W., Baumann, Holger, De Hert, Stefan, Koopman-van Gemert, Ankie W. M. M., Reikvam, Tore, Hervig, Tore, Berthelsen, Kasper Gymoese, Sørvoll, Ingvild Hausberg, Czuczwar, Mirosław, Borys, Michał, Piwowarczyk, Paweł, Parente, Suzana, Martins, Diogo, De Baerdemaeker, Luc, Tareco, Gloria, Reis, Ligia, Amaral, Joana, Ferreira, Daniel, Gonçalves Aguiar, José Manuel, Moreira, Zélia, Lagarto, Filipa, Pereira, Filipa, Miranda, Maria Lina, Serra, Sofia, van Limmen, Jurgen, Carrilho, Alexandre, Pinto, José, Dias, Sandra, Poeria, Rita, Linda, Filipe, Pica, Silvia, Martinho, Helder, Matias, Francisco, Alves, Claudia, Almeida, Valentina, Wyffels, Piet, Marques, Margarida, Martires, Emilia, Gomes, Piedade, Pereira, Elizabete, Jesus, Joana, Carreira, Claudia, Seco, Carlos, Bento, Carlos, Vieira, Helena, Pereira, Luciane, Heyse, Björn, Pinto, Fernando, Silva, Luisa, Azenha, Marta, Zarif, Maged, Bernardino, Ana, Raimundo, Ana, Lopes, Ana, Fernandes, Melissa, Campos, Beatriz, Macedo, Ana, Vanderlaenen, Margot, Pinheiro, Filipe, Duarte, Sonia, Saraiva, Alexandra, Real, Catia, Paunescu, Marilena Alina, Bogdan Prodan, Alexandru, Stefan, Mihai, Boros, Cristian, Tifrea, Marius, Dragan, Anca, Beran, Maud, Lucian, Horhota, Moise, Alida, Arion-Balescu, Carmen, Mincu, Natalia, Gherghina, Viorel, Cindea, Iulia, Costea, Dan, Popescu, Ravzan, Tomescu, Dana, Scarlatescu, Ecaterina, Kahn, David, Calancea, Esenia, Copotoiu, Ruxandra, Copotoiu, Sanda Maria, Barsan, Victoria, Corneci, Dan, Manolescu, Rely, Diana, Toma, Nitu, Denisa, Popica, Georgian, Droc, Gabriela, Prospiech, Audrey, Jipa Lavina, Nicoleta, Ciobanasu, Roxana, Munteanu, Anna Maria, Anastase, Denisa, Grintescu, Iona, Mirea, Liliana, Manoleli, Alexandra, Elena, Ciobanu, Lupu, Mary Nicoleta, Sandu, Madalina Nina, Jamaer, Luc, Bacalbasa, Bicolae, Calarasu, Florenta, Grytsan, Alexey, Gasenkampf, Andrey, Kulikov, Alexander, Shmigelsky, Alexander, Nescovic, Vojislava, Vukovic, Rade, Petrovic, Uros, Veljovic, Milic, Mulders, Freya, Unic-Stojanovic, Dragana, Jovanovic, Gordana, Kvrgic, Ivana, Rakic, Dragana, Záhorec, Roman, Cintula, Daniel, Veselovsky, Tomas, Galkova, Katarina, Stevikova, Jordana, Číková, Andrea, Jacobs, Stefan, Flassikova, Zora, Dobisova, Anna, Markovic Bozic, Jasmina, Voje, Minca, Grynyuk, Andriy, Spindler Yesel, Alenka, Stivan, Sabina, Poredos, Peter, Kasnik, Darja, Uranjek, Jasna, Baeten, Wannes, Ferrandis, Raquel, Machado, Sofia, Henao, Liliana, Moreno, Tania, Izquierdo, Ana, Delgado, Carlos, Camps, Angela, Manrique, Susana, Arbelaez, Alejandro, Tormos, Pilar, Platteau, Sofie, Serrano, Helena, Garcia, Irene, Bisbe Vives, Elvira, Moltó, Luís, Villar, Tania, Moret, Enrique, Tolós, Raquel, Martínez, Esther, Basora, Misericordia, Tena, Beatriz, Maquoi, Isabelle, Pujol, Roger, Vera Bella, Jorge, Mallor, Thomas, Mondero, Pablo, Lopez, Luis, Hidalgo, Francisco, Bermudez Lopez, Maria, Velasco, Ana, Bascuas, Begona, Moral, Victoria, Lauwick, Severine, Gómez Martinez, Diana, Merten, Alfredo, Fernández, J. A., Kinast, Nadia Diana, Font, A., Genaro, Maggi, Guasch, Emilia, Gilsanz, Fernando, Martinez, Raul, Schiraldi, Renato, Senard, Marc, Martinez, Ever, Barquero López, Marta, Lopez Alvarez, Alexo, Sanchez Sanchez, Yvan Enrique, Roman Fernandez, Adriana, Varela Garcia, Olalla, Orallo Moran, Marian Angeles, Gonzalez Monzon, Veronica, Sánchez López, Óscar, Sanchez Perez, David, Ninane, Vincent, Molano Diaz, Pablo, Cassinello, Concepcion, Pilar Jubera, Maria, Soler Pedrola, Maria, Belmonte Cuenca, Julio, Söndergaard, Sören, Rudolph, Till, Åkeröy, Kristin, Jawad, Monir, Saeed, Yousif, Lecoq, Jean-Pierre, Safonov, Sergej, Andersson, Mona, Wernerman, Jan, Odeberg-Wernerman, Suzanne, Blom, Tommi, Deger Coskunfirat, Nesil, Bigat, Zekiye, Sanlı, Suat, Coskunfirat, O. 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Ellimah, Tracey, Suljevic, Ismet, Kelle, Hened, Gustin, Denis, Bogdanovic Dvorscak, Matea, Lupis, Tamara, Pavičić Šarić, Jadranka, Paklar, Nataša, Oberhofer, Dagmar, Skok, Ira, Kirigin, Borana, Visnja, Ikic, Kresic, Marina, Kvolik, Slavica, Krobot, Renatas, Cerny, Vladimir, Striteska, Jana, Bilska, Marcela, Filipescu, Daniela, Štourač, Petr, Harazim, Hana, Smékalová, Olga, Kosinová, Martina, Klučka, Jozef, Pacasová, Rita, Ekelund, Kim, Rätsep, Indrek, Oganjan, Juri, Smirnova, Nadezda, Kozek-Langenecker, Sibylle, Kivik, Peeter, Karjagin, Juri, Rokk, Alar, Sõrmus, Alar, Rozec, Bertrand, Rigal, Jean-Christophe, Gouraud, Jean-Pierre, Chupin, Anne-Marie, Ambrosi, Xavier, Brisard, Laurent, Llau Pitarch, Juan V., Decagny, Sylvie, Samama, Charles Marc, Lidzborski, Lionel, Boisson, Matthieu, Arcade, Anne-Laure, Lorre, Gilbert, Rosenberger, Peter, Merz, Hannah, Goebel, Ulrich, Schnitter, Bettina, Mallett, Susan, Buerkle, Hartmut, Tomasi, Roland, von Dossow-Hanfstingl, Vera, Brettner, Florian, Bayer, Andreas, Gottschalk, André, Jakobs, Nicolas, Coburn, Mark, Kowark, Ana, Rossaint, Rolf, Grusser L., Keszei A., Coburn M., Rossaint R., Ziemann S., Kowark A, Daniela Filipescu, Sibylle Kozek-Langenecker, Juan V Llau Pitarch, Susan Mallett, Peter Martus, Idit Matot, Jens Meier, Axel Unterrainer, Dieter Adelmann, Daniel von Langen, Petra Innerhofer, Nicole Innerhofer-Pompernigg, Stefan De Hert, Luc De Baerdemaeker, Jurgen van Limmen, Piet Wyffels, Björn Heyse, Margot Vanderlaenen, Maud Beran, David Kahn, Audrey Prospiech, Luc Jamaer, Freya Mulders, Stefan Jacobs, Wannes Baeten, Sofie Platteau, Isabelle Maquoi, Severine Lauwick, Marc Senard, Vincent Ninane, Jean-Pierre Lecoq, Pierre Boveroux, Grégory Hans, Marcel Vercauteren, Brigitte Leva, Benoit Plichon, Vojislav Vujanovič, Ismet Suljevic, Hened Kelle, Denis Gustin, Matea Bogdanovic Dvorscak, Tamara Lupis, Jadranka Pavičić Šarić, Nataša Paklar, Dagmar Oberhofer, Ira Skok, Borana Kirigin, Ikic Visnja, Marina Kresic, Slavica Kvolik, Renatas Krobot, Vladimir Cerny, Jana Striteska, Marcela Bilska, Petr Štourač, Hana Harazim, Olga Smékalová, Martina Kosinová, Jozef Klučka, Rita Pacasová, Kim Ekelund, Indrek Rätsep, Juri Oganjan, Nadezda Smirnova, Peeter Kivik, Juri Karjagin, Alar Rokk, Alar Sõrmus, Bertrand Rozec, Jean-Christophe Rigal, Jean-Pierre Gouraud, Anne-Marie Chupin, Xavier Ambrosi, Laurent Brisard, Sylvie Decagny, Charles Marc Samama, Lionel Lidzborski, Matthieu Boisson, Anne-Laure Arcade, Gilbert Lorre, Peter Rosenberger, Hannah Merz, Ulrich Goebel, Bettina Schnitter, Hartmut Buerkle, Roland Tomasi, Vera von Dossow-Hanfstingl, Florian Brettner, Andreas Bayer, André Gottschalk, Nicolas Jakobs, Mark Coburn, Ana Kowark, Rolf Rossaint, Rita Laufenberg, Marion Ferner, Michael Schuster, Lydia Strys, Susanne Mauff, Kornel Skitek, Ewa Zielinska-Skitek, Gregor Schittek, Andreas Hoeft, Andreas Fleischer, Maria Wittmann, Florian Kessler, Anne Rohner, Peter Kranke, Christian Wunder, Johanna Jokinen, Kristin Budow, Christopher Prasser, Eva Werner, Alina Balandin, Norbert Ahrens, Kai Zacharowski, Patrick Meybohm, Kassiani Theodoraki, George Giokas, Tasoulis Marios-Konstantinos, Ageliki Pandazi, Aikaterini Kyttari, Eygenia Koursoumi, Georgios Anthopoulos, Antonis Andreou, Athanasios Rantis, Dimitrios Valsamidis, Pelagia Klimi, Konstantinos Katsanoulas, Demetrios Korfiotis, Christos Soumelidis, Fotios Papaspyros, Olga Kiskira, Tilemachos Paraskeuopoulos, Donal Buggy, Mortimer Kelleher, Liz Coghlan, Vladimir Verenkin, Anat Cattan, Francesco Bona, Felicino Debernardi, Andrea Cortegiani, Santi Maurizio Raineri, Giuseppe Accurso, Elena Gramigni, Leonardo Cenni, Laura Campiglia, Irene Lorenzi, Maria Grazia Militello, Tamara Biscioni, Andrius Macas, Daiva Apanaviciute, Darius Trepenaitis, Arunas Gelmanas, Diana Bilshiene, Jurate Sipylaite, Gabija Tomkute, Egle Kontrimaviciut, Renatas Tikuisis, Francis Borg, Ion Chesov, Serghei Cobiletchi, Victoria Moghildea, Bas Verdouw, J F van Poorten, Nick van Dasselaar, Marcus Daniel Lance, Britta de Waal, Lucienne Kropman, Peter van Noord, Benedikt Preckel, Lena Koers, Markus W Hollmann, Holger Baumann, Ankie W M M Koopman-van Gemert, Tore Reikvam, Tore Hervig, Kasper Gymoese Berthelsen, Ingvild Hausberg Sørvoll, Mirosław Czuczwar, Michał Borys, Paweł Piwowarczyk, Suzana Parente, Diogo Martins, Gloria Tareco, Ligia Reis, Joana Amaral, Daniel Ferreira, José Manuel Gonçalves Aguiar, Zélia Moreira, Filipa Lagarto, Filipa Pereira, Maria Lina Miranda, Sofia Serra, Alexandre Carrilho, José Pinto, Sandra Dias, Rita Poeria, Filipe Linda, Silvia Pica, Helder Martinho, Francisco Matias, Claudia Alves, Valentina Almeida, Margarida Marques, Emilia Martires, Piedade Gomes, Elizabete Pereira, Joana Jesus, Claudia Carreira, Carlos Seco, Carlos Bento, Helena Vieira, Luciane Pereira, Fernando Pinto, Luisa Silva, Marta Azenha, Maged Zarif, Ana Bernardino, Ana Raimundo, Ana Lopes, Melissa Fernandes, Beatriz Campos, Ana Macedo, Filipe Pinheiro, Sonia Duarte, Alexandra Saraiva, Catia Real, Marilena Alina Paunescu, Alexandru Bogdan Prodan, Mihai Stefan, Cristian Boros, Marius Tifrea, Anca Dragan, Horhota Lucian, Alida Moise, Carmen Arion-Balescu, Natalia Mincu, Viorel Gherghina, Iulia Cindea, Dan Costea, Ravzan Popescu, Dana Tomescu, Ecaterina Scarlatescu, Esenia Calancea, Ruxandra Copotoiu, Sanda Maria Copotoiu, Victoria Barsan, Dan Corneci, Rely Manolescu, Toma Diana, Denisa Nitu, Georgian Popica, Gabriela Droc, Nicoleta Jipa Lavina, Roxana Ciobanasu, Anna Maria Munteanu, Denisa Anastase, Iona Grintescu, Liliana Mirea, Alexandra Manoleli, Ciobanu Elena, Mary Nicoleta Lupu, Madalina Nina Sandu, Bicolae Bacalbasa, Florenta Calarasu, Alexey Grytsan, Andrey Gasenkampf, Alexander Kulikov, Alexander Shmigelsky, Vojislava Nescovic, Rade Vukovic, Uros Petrovic, Milic Veljovic, Dragana Unic-Stojanovic, Gordana Jovanovic, Ivana Kvrgic, Dragana Rakic, Roman Záhorec, Daniel Cintula, Tomas Veselovsky, Katarina Galkova, Jordana Stevikova, Andrea Číková, Zora Flassikova, Anna Dobisova, Jasmina Markovic Bozic, Minca Voje, Andriy Grynyuk, Alenka Spindler Yesel, Sabina Stivan, Peter Poredos, Darja Kasnik, Jasna Uranjek, Raquel Ferrandis, Sofia Machado, Liliana Henao, Tania Moreno, Ana Izquierdo, Carlos Delgado, Angela Camps, Susana Manrique, Alejandro Arbelaez, Pilar Tormos, Helena Serrano, Irene Garcia, Elvira Bisbe Vives, Luís Moltó, Tania Villar, Enrique Moret, Raquel Tolós, Esther Martínez, Misericordia Basora, Beatriz Tena, Roger Pujol, Jorge Vera Bella, Thomas Mallor, Pablo Mondero, Luis Lopez, Francisco Hidalgo, Maria Bermudez Lopez, Ana Velasco, Begona Bascuas, Victoria Moral, Diana Gómez Martinez, Alfredo Merten, J A Fernández, Nadia Diana Kinast, A Font, Maggi Genaro, Emilia Guasch, Fernando Gilsanz, Raul Martinez, Renato Schiraldi, Ever Martinez, Marta Barquero López, Alexo Lopez Alvarez, Yvan Enrique Sanchez Sanchez, Adriana Roman Fernandez, Olalla Varela Garcia, Marian Angeles Orallo Moran, Veronica Gonzalez Monzon, Óscar Sánchez López, David Sanchez Perez, Pablo Molano Diaz, Concepcion Cassinello, Maria Pilar Jubera, Maria Soler Pedrola, Julio Belmonte Cuenca, Sören Söndergaard, Till Rudolph, Kristin Åkeröy, Monir Jawad, Yousif Saeed, Sergej Safonov, Mona Andersson, Jan Wernerman, Suzanne Odeberg-Wernerman, Tommi Blom, Nesil Deger Coskunfirat, Zekiye Bigat, Suat Sanlı, O Koray Coskunfirat, Atilla Ramazanoğlu, Neval Boztug Uz, Ali Emre Camci, Omur Aksoy, Esra Saka, Oguzhan Arun, Sevda Ozkardesler, Dilek Omur, Mert Akan, Zuleyha Kazak Bengisun, Hakan Yılmaz, Perihan Ekmekci, Onur Selvi, Neslihan Alkis, Çiğdem Yıldırım, Başak Ceyda Meço, Zekeriyye Alanoğlu, Sergiy Vorotyntsev, Yevgen Yakymenko, Galina Troyan, Mohammed Alousi, Sarah James, Paula Meale, Ahmed Chishti, Matt Garner, Rita Singh, Nicola Hirschauer, Charley Higham, Andrea Bell, Alistair Cain, Chris Perry, Katy Davies, Claire Leech, Verity Calder, Shaman Jhanji, Varma Sandeep, Karen Simeson, Philip Watt, Nigel Dunk, Rosemary Ferrie, Margaret Wright, Lynn Everett, Andrew Ferguson, Laura Espie, Gail Browne, Matthew Dickinson, Ashok Nair, Deborah Clements, Peter Carvalho, Thomas Collyer, Jens Bolten, Lajos Zsisku, Attila Petri, Mohammed Ramadan, Tracey Ellimah, Anesthesiology, ACS - Diabetes & metabolism, APH - Quality of Care, ACS - Heart failure & arrhythmias, APH - Global Health, and ACS - Microcirculation

Subjects
Clinical Oncology, Male, Science, Clinical Decision-Making, Cancer Treatment, Surgical and Invasive Medical Procedures, Geographical Locations, Diagnostic Medicine, Outcome Assessment, Health Care, Medicine and Health Sciences, Humans, Blood Transfusion, Prospective Studies, Aged, Aged, 80 and over, Intraoperative Care, Multidisciplinary, Transfusion Medicine, Anemia, Hematology, Clinical Laboratory Sciences, Health Care, Europe, Surgical Oncology, Oncology, Age Groups, Elective Surgical Procedures, People and Places, Medicine, Population Groupings, Female, Geriatric Care, Clinical Medicine, Erythrocyte Transfusion, Research Article
Abstract

PLOS ONE 17(1), e0262110 (2022). doi:10.1371/journal.pone.0262110, Published by PLOS, San Francisco, California, US

Published
2022
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4. EPIdemiology of Surgery-Associated Acute Kidney Injury (EPIS-AKI): study protocol for a multicentre, observational trial

Author

Weiss, Raphael, Saadat-Gilani, Khaschayar, Kerschke, Laura, Wempe, Carola, Meersch, Melanie, Zarbock, Alexander Hichem Makhloufi, Anis, Cherak, Lamine Lakhel Ghanem, Zohier, Gouaglia, Dina Nasrine Guadouri, Fayrouz Naouel Hama, Mustafa, Kara, Omayma, Saadi, Rachida, Sakhraoui, Fadila, Bourou, Abdelhadi, Cherifi, Rahmoune Ghania Sadaoui, Amel, Ouyahia, Ilhem, Ouahab, Souad, Bouaoud, Meriem, Abdoun, Anisse, Tidjane, Benali, Tabeti, Nabil, Boudjenan-Serradj, Carlos Jose Pérez Rivera, Paulo, Cabrer, Julián, Corso, Juan Pablo García, Sharon, Idarraga, Christopher, Montoya, Rafael, Figueroa, Eduar, Aldana, María Alejandra Torrado, Peng, Ke, Zheng-Min, Ma, Yu-Fan, Yang, Ya-Juan, Zhu, Peter, Sklienka, Michal, Frelich, Vojtech, Jarkulis, Pavel, Sevcik, Vojtech, Vodicka, Mohamed Gamal Elbahnasawy, Shady, Elsalhawy, Sara, Motawea, Zeinab, Othman, Mohamed, Sahma, Ahmed Mahmoud Nafea, Nermin, Ahmed, Doaa Ali Attia, Moataz Maher Emara, Mohamed Mamdouh Bonna, Mohamed Ahmed Gabr, Amany Ismail Tarbay, Ibrahim Abdelmonaem Abdehaleem, Esraa Elsayed Mohamed, Amr Mahmoud Eldeeb, Ahmed Mohamed Abbas, John Ashraf Magdy, Zyad Hassan Hamed, Hany Mostafa Esmaeil Osman, Mostafa Samy Abbas, Oliver, Joannes-Boyau, Nicolas, Barraud, Corentin, Berthelot, Thibault, Camus, Anissa, Dahmi, Mylène, Defaye, Sébastien, Derville, Younes, El-Boustani, Elsa, Deloge, Hélène, Jacob, Simon, Monziols, Fred, Priem, Jean-Jacques, Robin, Vincent, Legros, Therry, Floch, Salvatore, Muccio, Claire, Geneve, Marie Lim Legouge, Stéphanie Tao Mauny, Willy, Mfam, Léa, Pascot, Christophe, Aveline, Mireille, Chartier, Benjamin, Duteurtre, Jean Francois Gautier, Aidren Le Cousin, Pierre, Vautier, Julien, Nadaud, Nathalie, Begel, Claire-Annissa, Chekirine, Vincent, Derlon, Elodie, Grein, Marie-Annick, Lehair, Laurent, Magazzeni, Philippe, Magazzeni, Carsten, Potter, Catherine, Roth, Florence, Voivret, Thomas, Rimmelé, Valérie, Cerro, Stéphanie, Suria, Jamil, Elmawieh, Annabelle, Stoclin, Cédric, Cirenei, Gregoire, Andrieu, Sven, Couloumy, Jeremy, Falcone, Marion, Fajardy, Arsène, Gagneuil, Emeline, Girardet, Agnès, Mazereeuw, Sébastien, Ponsonnard, Pierre-Yves, Egreteau, Mélanie, Bertel, Simon, Bocher, Vanessa, Carn, Lenaïg Le Guen, Guillaume Le Loup, Montaine, Lefevre, Carole, Ichai, Amanita, Diop, Vanessa, Jean-Michel, Sylvie, Devlieger, Juliette, Duthoit, Mohamed El Kadiri, Maxime, Léger, Viviane, Cassisa, Sigismond, Lasocki, Charline, Masson, Emmanuel, Rineau, Pierre, Verrier, Axel, Coquerel, Philippe, Montravers, Enora, Atchade, Charles-Edouard, Rochon, Céline, Delerue, Vidal, Quentin, Vanessa, Latry, Nina, Queixalos, Vincent, Cottenceau, Thierry, Braun, Saad, Bouzoubaa, Basile, Christ, Audrey, Geiger, Joachim, Gomille, Vianney, Kieffer, Simone, Mangeant, Christelle, Prochilo, Christian, Schmitt, Stefan, Skwirba, Hubert, Grand, Frédérique, Boury, Nicolas, Mayeur, Marie, Pasquie, Pierre, Garçon, Vincent, Bruckert, Vincent, Arnould, Mona, Bonciu, Thibault, Chapelle, Luc, Facchino, Florence, Fagot-Gandet, Andrea, Iachim, Elena, Mannu, Olivier, Perus, Rémi, Plattier, Romain, Rozier, Gaël, Pradel, Michel, Boudinaud, Marie-Hélène, Hausermann, My Hue Nguyen, Andersen, Ramorasata, Amélie, Barreau, Anne-Hélène, Boivin, Céline, Ravry, Nicolas, Mottard, Johanne, Beuvelot, Florence Prunier Bossion, Olivier, Desebbe, Alexander, Zarbock, Christian, Dörr, Thilo Caspar von Groote, Mira, Küllmar, Christina, Massoth, Melanie, Meersch, Khaschayar, Saadat-Gilani, Raphael, Weiss, Carola, Wempe, Sebastian, Ziemann, Linda, Grüßer, Ana, Kowark, Pia, Wittig, Timo, Brandenburger, Thomas, Dimski, Niklas, Döhmen, Laura, Huthmann, Daniela, Kaierle, Claude, Pelletier, Manon, Schleß, Andreas, Hohn, Sebastian, Cleophas, Stephanie, Haunhorst, Marina, Jansen, Alexandra, Schmitt, Julia, Soisch, Kilian, Sturm, Peter, Rosenberger, Alexander, Bendig, Lena, Flohr, Helene, Häberle, Pascal, Hofmann, Jonathan, Kuhle, Nora Michaela Leser, Kathrin, Pfister, Stefanie, Prohaska, Franziska, Sennholz, Lena, Stetz, Kathrin, Weber, Sebastian, Stehr, Stephan, Klaus, Marco, Sadlo, Matthias, Boschin, Christian, Sengelhoff, Ulrich Michael Göbel, Jan Gerrit Haaker, Carina-Kristin, Göttker, Matthias, Gründel, Matthias, Heringlake, Romina, Baumgärtel, Astrid, Berggren, Madeleine, Gülzow, Lennart, Muras, Hauke, Paarmann, Serge, Thal, Alexander, Bentley, Dschamil, El-Masri, Anne, Sebastiani, Eleni, Arnaoutoglou, Maria, Ntalouka, Paula, Stratigopoulou, Anastasia, Analytis, Efthymios, Mavrommatis, Petros, Tzimas, Agathi, Karakosta, Danai, Pantazi, Antonia, Dimakopoulou, Katerina, Dimitropoulou, Orestis, Ioannidis, Humam, Jalaawiy, Aeshah, Anwar, Hashim Talib Hashim, Hogir Imad Rasheed Aldawoody, Andrea, Cortegiani, Giulia, Catalisano, Gilia, Ingoglia, Mariachiara, Ippolito, De Rosa, Silvia, Lucia, Cattin, Andrea, Bianchin, Marisa, Barone, Gianluca, Paternoster, Salvatore Lucio Cutuli, Andrea, Russo, Liliana, Sollazzi, Laura, Cascarano, Massimo, Antonelli, Paola, Aceto, Bruno, Romanò, Savino, Spadaro, Vincenzo Francesco Tripodi, Michele, Rossi, Rosamaria, Scappatura, Maria Cristina Vadalà, Diego, Fiume, Maria Teresa Strano, Giulia, Oddo, Clemente, Santorsola, Bilal Abu Hussain, Adnan Raed Alnaser, Anas Hassouneh Ghassan, Khaled, Hasanein, Mohammed, Theab, Seokyung, Shin, Seungho, Jung, Kyuho, Lee, Sung Mee Jung, Jongyoon, Baek, Muhammed, K Elhadi, Issa, Abuzeid, Mohammed, Albaraesi, Sarah, Aldressi, Wegdan, Khalel, Eman, Abdulwahed, Akram Abdulhamid Ashur Abujrad, Amer, Almaghrabi, Muhand Mohammed Alteleeb, Entisar Ahmed Ali Alshareea, Marwa Isa Biala, Abdulqudus, Deeknah, Dooua Ali Gheddim, Reem, Ghmagh, Nawras Salih Ali AbuIkhrays, Marwa, Sinan, Enas, Soula, Sumayyah Ghayth Bahroun, Khawla, Derwish, Aya Munir Mohamed, Eman Sayed Younes, Rayet Al Islam Benjouira, Mohamed, Aliwa, Najwa Abdullah Altashani, Mohammed Omar Alteb, Ahmed, Msherghi, Fatima, Alagelli, Sufyan, Albarouni, Ahmed, Albishti, Sarah, Aljamal, Mohamed, Alsori, Taha, Ekhuja, Suha, Elzwai, Mohammed, Ghula, Tahani, Mustafa, Ahmed, Tuwaib, Haifa, Zriba, Hamza Mahmoud Agilla, Toky Andriamahefa Rafanomezantsoa, Anne Marie Camilleri Podesta, Denise Mifsud Bonnici, Tiziana, Pirotta, Gilberto Adrián Gasca López, Maja Mojsova Mijovska, Tatjana, Davitkovska, Aleksandra, Gavrilovska, Sanja, Lukikj, Marija, Vesova, Dina, Zafirova, Sarah, Amro, Baraa N, F Hajjaj, Muawia, Alkhazendar, Yousuf, Barakat, Sewar Abdulaziz Elejla, Ahmed, Elhissi, Ahmed, Khader, Ali, Salem, Rita de Freitas Regufe, André Filipe de Oliveira Eloy, Lisbete Marisa Neto Cordeiro Perdigão, Evgeny, Grigoriev, Artem, Ivkin, Roman, Kornelyuk, Michael, Yaroustovsky, Marina, Abramyan, Ekaterina, Komardina, Nataliya, Lesteva, Medina, Aybazova, Elmira, Kumykova, Svetlana, Lesina, Gennady, Rybakov, Alexey, Shestov, Abdulnaser Ahmad Ahmad Barmou, Bushra Lotfi Altayeb Ahmed, Aisha Mohammad Eliyas, Yousra, Emadeldin, Alexander, Kaserer, Clara, Castellucci, Julian, Rössler, Samira, Akbas, Andreja Möller Petrun, Irena, Gregorcic, Vesna, Sok, Roman, Čičak, Elizabeth, Bárcena, Antonio, Guisado, Ismail, Wi, Javier Ripollés Melchor, Ángel, Becerra-Bolaños, Sergio, Cabrera-Doreste, Ancor, Domínguez-Arbelo, María Candelaria Delgado-Alonso, Virginia, Muiño-Palomar, Aurelio, Rodríguez-Pérez, Javier Mata Estévez, Maria Begona Covas Munoz, Juan Mulet Matas, Sara Perez Palao, Maria Dolores Mira Quirós, Alisia Cezara Teslev, Mercedes Garcia Alvarez, Marga, Argilaga, María, Campos, Albert, Bainac, Astrid, Batalla, Marta, Giné, Gracia, Herránz, Ignacio, Hinojal, Margarita Logroño Ejea, Noelia de la Rosa Ruiz, María Gastaca Abasolo, Carla Rosario Houhton Acuna, Ibai Iriarte Zaranton, Ana, Mendigurenmurua, María José Munoz Sanz, Erika Olea de la Fuente, María Pilar Pérez Vaquero, Ana Soto Iglesias, Ana Ugarte Mieres, Alaitz Urtiaga Urrestizala, Lourdes, Ferreira, Félix, Lobato, Marta Aguado Sevilla, Andres, Erazo, Pere, Miró, Sergi, Sabaté, Diana, Vernetta, Berta Castellano Paulis, Anabel Adell Perez, Marta Aseguinolaza Pagola, Elena delVal Peciña, Ainhoa Garmendia Odriozola, Amaia Lopetegi Aizpurua, Olatz Pavón Piquer, Pilar Plou Garcia, Paula Ortega Rezola, Antia Osorio Lopez, Isabel de la Calle Gil, Rosalía Navarro Casado, Peter, Adamove, Roser Bayona Domenge, Francho Miguel Blasco Blasco, Adriana Alexandra Rueda Villamizar, Maria Antonia Perelló Llaneras, Jose Ignacio García-Sánchez, Laura Fernandez Téllez, Sara García Zamorano, Natalia Gijón Herreros, Andrea Rodriguez Esteve, Pablo Monedero Rodríguez, Isabel García Trigo, Agustín, Alcaraz, Andrea Lara Jiménez, Iñigo, Rubio, Nuria, García, Raquel, Callejas, Angel Manuel Candela Toha, Eli, Claros, Pilar, Cobeta, Pascual, Crespo, Trini, Dorado, Elena, Elías, Javier, Felices, Diego, Gil, María, Gómez, Nuria, Mané, María, Martín, Adolfo, Martínez, Lucía, Pereira, Alberto Balvis Noemí Samaranch, Ana, Serrano, Carlos, Tiscar, Judith, Villahoz, Patricia Galán Menéndez, Elena, Cardona, Anna, Conesa, Veronica, Estepa, Patricia, Galán, Laura Llinares Espí, Yuri Loaiza Aldeán, Susana, Manrique, Víctor Morales Ariza, Laura Villarino Villa, Elfayadh Saidahmed Mohamed Amed Suliman, Hytham, Hamid, Ahmed Mohamed Ibrahim, Modather Mohamed Saeed, Orhan Sungur Mukadder, Demet, Altun, Nur, Canbolat, Müşerref Beril Dinçer, Tulay Özkan Seyhan, Serap Aktaş Yıldırım, Müzeyyen, İyigün, Davut, Yapıcı, Levent, Özdemir, Aslinur, Sagun, Neval, Boztug, Yesim, Cetintas, Bora, Dinc, Emel, Gündüz, Hakkı, Ünlügenç, Demet Lafli Tunay, Deniz, Karakaya, Burhan, Dost, Ozgur, Komurcu, Özlem Korkmaz Dilmen, Eren Fatma Akcil, Yusuf, Tunali, Gülay, Ok, Eda Tok Alsina, Özge, Hakli, Cengiz, Polat, Namigar, Turgut, Nurcan, Kızılcık, Özge, Köner, Öznur, Şen, Nurdan, Aydin, Burcu, Basaran, Emre Sertac Bingul, Yavuz, Gürkan, Kamil, Darcin, Semra, Ugur, Kemal Tolga Saracoglu, Asli, Demir, Özgök, Aysegül, Eda, Balci, Behic, Girgin, Aygun, Guler, Ümit, Karadeniz, Nihal, Özaslan, Yigit Özay Hülya, Namik, Ozcan, Aysun, Postaci, Mehmet, Sahap, Nevriye, Salman, Özlem, Sağır, Bulent, Atik, Murat, Bicakcioglu, Hafize Fisun Demir, Ugün, Fatih, Nazan, Kocaoglu, Hüseyin Ilksen Toprak, Duygu Demiröz Aslan, Yusuf Ziya Colak, Mustafa Soner Ozcan, Mehmet, Yilmaz, Umran, Karaca, Sevtap Hekimoglu Sahin, Özlem Ersoy Karka, Gizem Demir Şenoğlu, Süheyla Erkoç Karadağ, Neslihan, Alkis, Volkan, Baytaş, Engin, Erturk, Ali, Akdogan, Ahmet, Besir, Dilek, Kutanis, Sedat, Saylan, Ersagun, Tugcugil, Pinar, Ayvat, Berrin, Günaydın, Beyza Mehri Büyükgebiz, Omer Faruk Boran, Feyza, Calisir, Yavuz, Orak, Bahar Kuvaki Balkan, Sibel, Büyükcoban, Erol, Gökel, Sakize Ferim Günenc, Sule, Özbilgin, Suna, Göre, Selcan, Akesen, Seda, Cansabuncu, Natalia, Momot, Anna, Panchenko, Jean-Francois, Pittet, Kristen, Rutledge, Tıp Fakültesi, Weiss, R, Saadat-Gilani, K, Kerschke,L, Wempe,C, Meersch, M, Zarbock, A, Cortegiani, A, and Ippolito, M

Subjects
Epidemiology, urologic and male genital diseases, acute renal failure, Adult Intensive & Critical Care, Anaesthesia, Cohort Studies, surgery, chronic renal failure, Humans, Multicenter Studies as Topic, Prospective Studies, adult intensive & critical care, urogenital system, Incidence, General Medicine, Acute Kidney Injury, female genital diseases and pregnancy complications, critical care, Renal Replacement Therapy, Observational Studies as Topic, epidemiology, Acute Renal Failure, Surgery, adult intensive &amp, Chronic Renal Failure
Abstract

Sağır, Özlem (Balikesir Author), Introduction More than 300 million surgical procedures are performed each year. Acute kidney injury (AKI) is a common complication after major surgery and is associated with adverse short-term and long-term outcomes. However, there is a large variation in the incidence of reported AKI rates. The establishment of an accurate epidemiology of surgery-associated AKI is important for healthcare policy, quality initiatives, clinical trials, as well as for improving guidelines. The objective of the Epidemiology of Surgery-associated Acute Kidney Injury (EPIS-AKI) trial is to prospectively evaluate the epidemiology of AKI after major surgery using the latest Kidney Disease: Improving Global Outcomes (KDIGO) consensus definition of AKI. Methods and analysis EPIS-AKI is an international prospective, observational, multicentre cohort study including 10 000 patients undergoing major surgery who are subsequently admitted to the ICU or a similar high dependency unit. The primary endpoint is the incidence of AKI within 72 hours after surgery according to the KDIGO criteria. Secondary endpoints include use of renal replacement therapy (RRT), mortality during ICU and hospital stay, length of ICU and hospital stay and major adverse kidney events (combined endpoint consisting of persistent renal dysfunction, RRT and mortality) at day 90. Further, we will evaluate preoperative and intraoperative risk factors affecting the incidence of postoperative AKI. In an add-on analysis, we will assess urinary biomarkers for early detection of AKI. Ethics and dissemination EPIS-AKI has been approved by the leading Ethics Committee of the Medical Council North Rhine-Westphalia, of the Westphalian Wilhelms-University Münster and the corresponding Ethics Committee at each participating site. Results will be disseminated widely and published in peer-reviewed journals, presented at conferences and used to design further AKI-related trials. Trial registration number NCT04165369. ©

Published
2021

5. Experiences with microsurgical tissue transfers in elderly patients

Author

Neval Boztug, Zekiye Bigat, M. Bahadir Dikici, H. Ege Özgentaş, Ömer Özkan, and Kemal Islamoglu

Subjects
Male, Microsurgery, medicine.medical_specialty, medicine.medical_treatment, Surgical Flaps, Quality of life, medicine, Humans, Aged, Retrospective Studies, Aged, 80 and over, business.industry, Medical record, Age Factors, Surgical mortality, Retrospective cohort study, Middle Aged, Plastic Surgery Procedures, Surgery, Wounds and Injuries, Operative time, Female, business, Breast reconstruction
Abstract

The combination of advances in microsurgery and the improvement of anesthetic management with increased understanding of the physiology of preoperative and postoperative care has significantly raised the upper age limit for free-flap transfer in elderly patients. Despite pessimistic opinions regarding elderly patients who have poor recovery potential and decreased physiological reserves, the unique feature of free-tissue transfer is that it allows the transfer of well-vascularized tissue to defects in a single-stage procedure, and leads to improved quality of life. In this report, a retrospective analysis of 55 patients aged 50 and older who underwent microsurgical tissue transfer is presented. Hospital and our own records were used to review various parameters. The preoperative medical status of each patient was assessed using the American Society of Anesthesiologists (ASA) Classification of Physical Status. Each patient's preoperative medical records, age, sex, transferred tissue type, and length of operation were outlined. Postoperative recorded parameters were the fate of flaps and the short-term postoperative outcome, including surgical complications, medical morbidity, and death within 30 days of surgery. Fifty-eight microvascular tissue transfers were performed in 55 consecutive patients. The study comprised 38 male and 17 female patients, with a mean age of 64.8 years. ASA classification status was class 1 for 15 patients, class 2 for 26 patients, and class 3 for 14 patients. Twenty-five flaps were used for lower extremity reconstruction, 32 flaps were used for head and neck reconstruction, and 1 was used for breast reconstruction. The average operative time was 5.7 h, ranging between 2-13 h. There were 14 major medical complications, resulting in an overall medical complication rate of 25%. There were 3 deaths within 30 days postoperatively. Thus, the overall surgical mortality rate was 5.4%. The longer operation times were associated with the development of postoperative total medical and surgical complications (P = 0.008). While the relationship between ASA class and medical complications was significant (P = 0.0007), no significant relation was determined between ASA class and surgical complications (P = 0.66). It was revealed that the greater the age group, the greater the occurrence of postoperative medical complications (P = 0.0001). The relationship between postoperative surgical complications and age groups was not significant (P = 0.07). It was also demonstrated that the advanced age of patients was associated with a higher ASA class (P = 0.0017). Eleven flaps required reoperation for vascular compromise. While 10 of these were salvaged with vascular anastomosis revisions, one flap was lost. Thus the overall flap success rate was 98.3%. In conclusion, if a patient's medical problems do not constitute a handicap, age itself should not be considered a barrier to free-flap transfer. It is important to be familiar with preoperative medical problems and possible postoperative medical complications in order to achieve a successful outcome. Contrary to what is generally suggested, surgical complications do not constitute a special consideration in older patients.

Published
2005
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6. Cerebrospinal fluid cystatin C levels following treatment for aneurysmal subarachnoid hemorrhage

Author

Ethem, Goksu, Ebru, Goksu, Bilge, Karsli, Mahmut, Akyuz, Halide, Akbas, Ali, Unal, Neval, Boztug, and Recai, Tuncer

Subjects
Male, Postoperative Complications, Humans, Female, Intracranial Aneurysm, Postoperative Period, Cystatin C, Middle Aged, Subarachnoid Hemorrhage, Brain Ischemia
Abstract

To investigate the changes of cerebrospinal fluid (CSF) cystatin C (CC) levels associated with the postoperative ischemic conditions and prognostic outcome in patients with aneurysmal subarachnoid hemorrhage (SAH).The study group consisted of 40 patients with microsurgically clipped intracranial aneurysms (IA's) and 22 control CSF samples. In patients, CSF samples were taken from the lumbar intrathecal catheter for CC measurement, at the beginning of operation, immediately after the operation (early postoperative), and the first postoperative day (late postoperative).CC levels in three periods were significantly higher in patients with Hunt-Hess scores of 4, 5 than 1, 2, 3. There was a significant difference between the CC concentrations on the first postoperative day and controls. In patients who developed focal cerebral ischemia, CC levels at early and late postoperative periods were significantly higher than the group without ischemia. In addition, patients with poor prognostic outcome (GOS score of 1, 2, 3) had significantly higher levels of CC in all three periods than that of patients with good outcome (GOS score of 4, 5).The raised CSF CC concentrations appear to be associated with the severity of bleeding, intraoperative ischemic events and poor prognostic outcome in patients with aneurysmal SAH.

Published
2014

7. Mallampati 'Zero' Airway: Extremely Easy or Not?

Author

Nesil Coskunfirat and Neval Boztug Uz

Subjects
Epiglottis, medicine.medical_specialty, medicine.diagnostic_test, business.industry, medicine.medical_treatment, General surgery, Laryngoscopy, General Medicine, Controlled studies, Rhinoplasty, Surgery, Mouth opening, medicine.anatomical_structure, medicine, Intubation, Prevalence studies, Airway, business, Letter to the Editor
Abstract

To the Editor, An epiglottis that is seen during laryngoscopy is a relief for the anesthetist, but what should one feel if the epiglottis is seen by mouth opening, during Mallampati class examination? Since Ezri suggested to add a new class, ‘class zero airway,’ to the Mallampati classification (1), there has been a debate whether the epiglottis seen by mouth opening is a sign of ‘extremely’ easy intubation or not. There are no randomized, controlled studies assessing the ease of intubation of this class; so, prevalence studies and case reports become more important. Nevertheless, the results of them are varied and limited. We want to present a (another) case of easy intubation with class zero airway and want to emphasize the importance of weight in the prediction of ease of intubation. A 27-year-old female, 47 kg and 163 cm, was admitted for rhinoplasty. Her epiglottis was seen during Mallampati examination (Figure 1), and her Cormack Lehane laryngoscopy grade was I. She was easily intubated in the first attempt. Figure 1 View of Epiglottis in Mallampati Class Zero Airway Tobolt in 1869 was the first to describe that the epiglottis might be seen during mouth opening, but he did not determine its incidence (2). By a literature review, we found 42 easy and 3 difficult intubations reported (Table 1) (3–13). One of the difficult intubations and 15 of the easy intubations were males. Some of the case reports and letters do not even mention the weight of the patients. In these reports, age and gender are more emphasized, but we think that weight is as important as they are. Table 1 The ‘Mallampati zero’ cases in the English literature

Published
2014
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8. Effects of use of Thiopental + Mannitol or Etomidate + Mannitol on Cerebral Ischemia During Temporary Occlusion of Middle Cerebral Artery in Intracranial Aneurysm Surgery.

Author

Neval Boztug

Subjects
CEREBROVASCULAR disease, SURGERY, ISCHEMIA, INTRACRANIAL aneurysms, CEREBRAL ischemia
Abstract

Temporary vessel occlusion is an effective technique used by microvascular surgeons to facilitate dissection and permanent clipping of cerebral aneurysms. Prolonged temporary occlusion carries the risk of infarction in the territory distal to the point of occlusion. The risk of infarction can be reduced by reducing the oxygen requirements of the brain and by maintaining collateral circulation by means of blood pressure control. We studied the effects in 90 patients of etomidate + mannitol or thiopental + mannitol usage during temporary clipping in aneurysm surgery on SjVO2. group 1 received thiopental + mannitol and group 2 received etomidate + mannitol for protection before temporary clipping. After normalization of blood pressure (mild hypertension, mean arterial pressure 90-110 mm Hg) a temporary clip was used. Blood samples were taken from the jugular venous bulb catheter to assess SjVO2 at intervals during the procedure. Postoperative radiologic and clinical ischemia were evaluated with a CT scan and neurologic examination. In group 1, 6 patients were given inotropic agent infusion to maintain mean arterial pressure. However, in group 2, the inotropic agent was not required. SjVO2 values increased more than 80% in 1 patient in group 1 and in 2 patients in group 2. A new radiographic stroke was observed in 2 patients in group 2. When etomidate + mannitol was used for protection before temporary clipping, cerebral infaction appeared to be permanent as a result of the prolonged occlusion time. The results of this clinical study need further investigation. [ABSTRACT FROM AUTHOR]

Published
2005
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