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1. GLIDE Score: Scoring System for Prediction of Procedural Success in Tricuspid Valve Transcatheter Edge-to-Edge Repair

Author

Gerçek, Muhammed, Narang, Akhil, Körber, M. Isabel, Friedrichs, Kai P., Puthumana, Jyothy J., Ivannikova, Maria, Al-Kazaz, Mohamed, Cremer, Paul, Baldridge, Abigail S., Meng, Zhiying, Luedike, Peter, Thomas, James D., Rudolph, Tanja K., Geisler, Tobias, Rassaf, Tienush, Pfister, Roman, Rudolph, Volker, and Davidson, Charles J.

Published
2024
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2. Mitral Valve Transcatheter Edge-to-Edge Repair: 1-Year Outcomes From the MiCLASP Study

Author

Lurz, Philipp, Schmitz, Thomas, Geisler, Tobias, Hausleiter, Jörg, Eitel, Ingo, Rudolph, Volker, Lubos, Edith, von Bardeleben, Ralph Stephan, Brambilla, Nedy, De Marco, Federico, Berti, Sergio, Nef, Holger, Linke, Axel, Hengstenberg, Christian, Baldus, Stephan, Spargias, Konstantinos, Denti, Paolo, Nickenig, Georg, Möllmann, Helge, Rottbauer, Wolfgang, Praz, Fabien, Butter, Christian, Reinthaler, Markus, Van Mieghem, Nicolas M., Sherif, Mohammad, Swaans, Martin, Witkowski, Adam, Buch, Mamta, Seidler, Tim, Iñiguez, Andrés, Thiele, Holger, Eißmann, Mareike, Schreieck, Juergen, Näbauer, Michael, Marcoff, Leo, Koulogiannis, Konstantinos, Rassaf, Tienush, and Luedike, Peter

Published
2024
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11. Early Outcomes of 2 Mitral Valve Transcatheter Leaflet Approximation Devices: A Propensity Score–Matched Multicenter Comparison

Author

Mauri, Victor, Sugiura, Atsushi, Spieker, Max, Iliadis, Christos, Horn, Patrick, Öztürk, Can, Besler, Christian, Riebisch, Matthias, Al-Hammadi, Osamah, Ruf, Tobias, Gerçek, Muhammed, Grothusen, Christina, Mehr, Michael, Becher, Marc Ulrich, Mues, Christoph, Boeder, Niklas, Kreidel, Felix, Friedrichs, Kai, Westenfeld, Ralf, Braun, Daniel, Baldus, Stephan, Rassaf, Tienush, Thiele, Holger, Nickenig, Georg, Hausleiter, Jörg, Möllmann, Helge, Kelm, Malte, Rudolph, Volker, von Bardeleben, Ralph Stephan, Nef, Holger M., Luedike, Peter, Lurz, Philipp, and Pfister, Roman

Published
2022
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14. 18F-flutemetamol positron emission tomography in cardiac amyloidosis

Author

Papathanasiou, Maria, Kessler, Lukas, Carpinteiro, Alexander, Hagenacker, Tim, Nensa, Felix, Umutlu, Lale, Forsting, Michael, Brainman, Alexandra, Kleinschnitz, Christoph, Antoch, Gerald, Dührsen, Ulrich, Schlosser, Thomas-Wilfried, Herrmann, Ken, Rassaf, Tienush, Luedike, Peter, and Rischpler, Christoph

Published
2022
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15. Contemporary Management of Severe Symptomatic Aortic Stenosis

Author

Iung, Bernard, Bax, Jeroen, De Bonis, Michele, Delgado, Victoria, Haude, Michael, Hindricks, Gerhard, Maggioni, Aldo P., Pierard, Luc, Popescu, Bogdan A., Prendergast, Bernard, Price, Susanna, Rosenhek, Raphael, Ruschitzka, Frank, Vahanian, Alec, Wendler, Olaf, Windecker, Stephan, Mekhaldi, Souad, Lemaitre, Katell, Authier, Sébastien, Laroche, Cécile, Abdelhamid, Magdy, Apor, Astrid, Bajraktari, Gani, Beleslin, Branko, Bogachev-Prokophiev, Alexander, Demarco, Daniela Cassar, Pasquet, Agnes, Dogan, Sait Mesut, Erglis, Andrejs, Evangelista, Arturo, Goda, Artan, Ihlemann, Nikolaj, Ince, Huseyin, Katsaros, Andreas, Linhartova, Katerina, Mascherbauer, Julia, Mirrakhimov, Erkin, Mizariene, Vaida, Rahman-Haley, Shelley, Ribeiras, Regina, Samadov, Fuad, Saraste, Antti, Simkova, Iveta, Kostovska, Elizabeta Srbinovska, Tomkiewicz-Pajak, Lidia, Tribouilloy, Christophe, Zera, Eliverta, Metalla, Mimoza, Shirka, Ervina, Dado, Elona, Bica, Loreta, Aleksi, Jorida, Knuti, Gerti, Gjyli, Lidra, Pjeci, Rudina, Shuperka, Eritinka, Lleshi, Erviola, Rustemaj, Joana, Qordja, Marsjon, Gina, Mirald, Husi, Senada, Basic, Daniel, Steringer-Mascherbauer, Regina, Huber, Charlotte, Ebner, Christian, Sigmund, Elisabeth, Ploechl, Andrea, Sturmberger, Thomas, Eder, Veronica, Koppler, Tanja, Heger, Maria, Kammerlander, Andreas, Duca, Franz, Binder, Christina, Koschutnik, Matthias, Perschy, Leonard, Puskas, Lisa, Ho, Chen-Yu, Aliyev, Farid, Guluzada, Vugar, Imanov, Galib, Ibrahimov, Firdovsi, Abbasaliyev, Abbasali, Ahmedov, Tahir, Muslumova, Fargana, Babayev, Jamil, Rustamova, Yasmin, Jahangirov, Tofig, Samadov, Rauf, Museyibov, Muxtar, Isayev, Elnur, Musayev, Oktay, Xalilov, Shahin, Huseynov, Saleh, Yuzbashova, Madina, Zamanov, Vuqar, Mammadov, Vusal, Van Camp, Gery, Penicka, Martin, Batjoens, Hedwig, Debonnaire, Philippe, Dendooven, Daniel, Knecht, Sebastien, Duytschaever, Mattias, Vandekerckhove, Yves, Missault, Luc, Muyldermans, Luc, Tavernier, René, De Grande, Tineke, Coussement, Patrick, DeTroyer, Joyce, Derycker, Katrien, De Jaegher, Kelly, Bondue, Antoine, Beauloye, Christophe, Goffinet, Céline, Mirica, Daniela Corina, Eynden, Frédéric Vanden, Van de Borne, Philippe, Van Frachen, Béatrice, Vancraeynest, David, Vanoverschelde, Jean Louis, Pierard, Sophie, Malanca, Mihaela, Sinnaeve, Florence, Tahon, Séverine, De Clippel, Marie, Gayet, Frederic, Loiseau, Jacques, Van de Veire, Nico, Moerman, Veronique, Willems, Anne-Marie, Cosyns, Bernard, Droogmans, Steven, Motoc, Andreea, Kerkhove, Dirk, Plein, Daniele, Roosens, Bram, Weytjens, Caroline, Lancellotti, Patrizio, Dulgheru, Elena Raluca, Parenicova, Ilona, Bedanova, Helena, Tousek, Frantisek, Sindelarova, Stepanka, Canadyova, Julia, Taborsky, Milos, Ostransky, Jiri, Ivona simkova, Vicha, Marek, Jelinek, Libor, Opavska, Irena, Homza, Miroslav, Kvrayola, Miriam, Brat, Radim, Mrozek, Dan, Lichnerova, Eva, Docekalova, Iveta, Zarybnicka, Marta, Peskova, Marketa, Roucka, Patrik, Stastna, Vlasta, Vondrackova, Dagmar Jungwirtova, Hornig, Alfred, Niznansky, Matus, Branny, Marian, Vodzinska, Alexandra, Dorda, Miloslav, Snkouril, Libor, Kluz, Krystyna, Kypusova, Jana, Nezvalova, Radka, Olsen, Niels Thue, Ali, Hosam Hasan, Taha, Salma, Hassan, Mohamed, Afifi, Ahmed, Kabil, Hamza, Mady, Amr, Ebaid, Hany, Ahmed, Yasser, Nour, Mohammad, Talaat, Islam, Sayed, CairoMaiy El, Mostafa, Ahmad Elsayed, Sadek, CairoYasser, Eltobgi, CairoSherif, Bakhoum, Sameh, Doss, Ramy, Sheashea, Mahmoud, Elasry, Abd Allah, Fouad, Ahmed, Baraka, Mahmoud, Samir, Sameh, Roshdy, Alaa, AbdelRazek, Yasmin, Abd Rabou, Mostafa M., Abobakr, Ahmed, Moaaz, Moemen, Mokhtar, Mohamed, Ashry, Mohamed, Elkhashab, Khaled, Ghareeb, Haytham Soliman, Kamal, Mostafa, AbdelRazek, Gomaa, Farag, GizaNabil, Elbarbary, Giza:Ahmed, Wahib, Evette, Kazamel, Ghada, Kamal, Diaa, Tantawy, Mahmoud, Alansary, Adel, Yahia, Mohammed, Mahmoud, Raouf, El Banna, Tamer, Atef, Mohamed, Nasr, Gamela, Ahmed, Salah, El Hefny, Ehab E., Saifelyazal, Islam, El Ghany, Mostafa Abd, El Rahman El Hadary, Abd, Khairy, Ahmed, Lommi, Jyri, Laine, Mika, Kylmala, Minna, Kankanen, Katja, Turpeinen, Anu, Hartikainen, Juha, Kujanen, Lari, Airaksinen, Juhani, Vasankari, Tuija, Szymanski, Catherine, Bohbot, Yohann, Gun, Mesut, Rousseaux, Justine, Biere, Loic, Mateus, Victor, Audonnet, Martin, Rautureau, Jérémy, Cornet, Charles, Sorbets, Emmanuel, Mear, BourgesKarine, Issa, Adi, Jobic, Yannick, Le Ven, Florent, Pouliquen, Marie-Claire, Gilard, Martine, Ohanessian, Alice, Farhat, Ali, Vlase, Alina, Said, Fkhar, Lasgi, Caroline, Sanchez, Carlos, Breil, Romain, Peignon, Marc, Elkaim, Jean-Philippe, Jan-Blin, Virginie, BertrandM'Ban, Sylvain Ropars, Bardet, Hélène, Sawadogo, Samuel, Muschoot, Aurélie, Tchatchoua, Dieudonné, Elhadad, Simon, Maubert, Aline, Lazizi, Tahar, Ourghi, Kais, Bonnet, Philippe, Menager-Gangloff, Clarisse, Gafsi, Sofiene, Mansouri, Djidjiga, Aboyans, Victor, Magne, Julien, Martins, Elie, Karm, Sarah, Mohty, Dania, Briday, Guillaume, David, Amandine, Marechaux, Sylvestre, Le Goffic, Caroline, Binda, Camille, Menet, Aymeric, Delelis, Francois, Ringlé, Anne, Castel, Anne-Laure, Appert, Ludovic, Tristram, Domitille, Trouillet, Camille, Nacer, Yasmine, Ngoy, Lucas, Habib, MarseilleGilbert, Thuny, Franck, Haentjens, Julie, Cautela, Jennifer, Lavoute, Cécile, Robin, Floriane, Armangau, Pauline, Vergeylen, Ugo, Sanhadji, Khalil, Abdallah, Nessim Hamed, Kerzazi, Hassan, Perianu, Mariana, Plurien, François, Oueslati, Chaker, Debauchez, Mathieu, Monin, Jean-Luc, Konstantinos, Zannis, Berrebi, Alain, Dibie, Alain, Lansac, Emmanuel, Veugeois, Aurélie, Diakov, Christelle, Caussin, Christophe, Czitrom, Daniel, Salvi, Suzanna, Amabile, Nicolas, Dervanian, Patrice, Lejeune, Stéphanie, Bagdadi, Imane, Mokrane, Yemmi, Rouault, Gilles, Abalea, Jerome, Leledy, Marion, Horen, Patrice, Donal, Erwan, Bosseau, Christian, Paven, Elise, Galli, Elena, Collette, Edouard, Urien, Jean-Marie, Bridonneau, Valentin, Gervais, Renaud, Bauer, Fabrice, Chopra, Houzefa, Charbonnier, Arthur, Attias, David, Dahouathi, Nesrine, Khounlaboud, Moukda, Daudin, Magalie, Thebault, Christophe, Hamon, Cécile, Couffon, Philippe, Bellot, Catherine, Vomscheid, Maelle, Bernard, Anne, Dion, Fanny, Naudin, Djedjiga, Mouzouri, Mohammed, Rudelin, Mathilde, Berenfeld, Alain, Vanzwaelmen, Thibault, Alloui, Tarik, Radovikj, Marija Gjerakaroska, Jordanova, Slavica, Scholtz, Werner, Liberda-Knoke, Eva, Wiemer, Melanie, Mugge, Andreas, Nickenig, Georg, Sinning, Jan-Malte, Sedaghat, Alexander, Heintzen, Matthias, Ballof, Jan, Frenk, Daniel, Hambrecht, Rainer, Wienbergen, Harm, Seidel, Annemarie, Osteresch, Rico, Kramer, Kirsten, Ziemann, Janna, Schulze, Ramona, Fehske, Wolfgang, Eifler, Clarissa, Wafaisade, Bahram, Kuhn, Andreas, Fischer, Sören, Lichtenberg, Lutz, Brunold, Mareike, Simons, Judith, Balling, Doris, Buck, Thomas, Plicht, Bjoern, Schols, Wolfgang, Ebelt, Henning, Chamieh, Marwan, Anacker, Jelena, Rassaf, Tienush, Janosi, Alexander, Lind, Alexander, Lortz, Julia, Lüdike, Peter, Kahlert, Philipp, Rittger, Harald, Eichinger, Gabriele, Kuhls, Britta, Felix, Stephan B., Lehnert, Kristin, Pedersen, Ann-Louise, Dorr, Marcus, Empen, Klaus, Kaczmarek, Sabine, Busch, Mathias, Baly, Mohammed, Er, Fikret, Duman, Erkan, Gabriel, Linda, Weinbrenner, Christof, Bauersachs, Johann, Wider, Julian, Kempf, Tibor, Bohm, Michael, Schulze, Paul-Christian, Poerner, C. Tudor, Möbius-Winkler, Sven, Lenk, Karsten, Heitkamp, Kerstin, Franz, Marcus, Krauspe, Sabine, Schumacher, Burghard, Windmuller, Volker, Kurwitz, Sarah, Thiele, Holger, Kurz, Thomas, Meyer-Saraei, Roza, Akin, Ibrahim, Fastner, Christian, Lossnitzer, Dirk, Hoffmann, Ursula, Borggrefe, Martin, Baumann, Stefan, Kircher, Brigitte, Foellinger, Claudia, Dietz, Heike, Schieffer, Bernhard, Niroomand, Feraydoon, Mudra, Harald, Maier, Lars, Camboni, Daniele, Birner, Christoph, Debl, Kurt, Paulus, Michael, Seither, Benedikt, El Mokhtari, Nour Eddine, Oner, Alper, Caglayan, Evren, Sherif, Mohammed, Yucel, Seyrani, Custodis, Florian, Schwinger, Robert, Vorpahl, Marc, Seyfarth, Melchior, Nover, Ina, Koehler, Till, Christiani, Sarah, Sanchez, David Calvo, Schanze, Barbel, Sigusch, Holger, Salman, Athir, Hancock, Jane, Chambers, John, Demetrescue, Camelia, Prendergast, Claire, Dalby, Miles, Smith, Robert, Rogers, Paula, Riley, Cheryl, Tousoulis, Dimitris, Kanakakis, Ioannis, Spargias, Konstantinos, Lampropoulos, Konstantinos, Panagiotis, Tolis, Koutsoukis, Athanasios, Michalis, Lampros, Goudevenos, Ioannis, Bellos, Vasileios, Papafaklis, Michail, Lakkas, Lampros, Hahalis, George, Makris, Athanasios, Karvounis, Haralampos, Kamperidis, Vasileios, Ninios, Vlasis, Sachpekidis, Vasileios, Rouskas, Pavlos, Poulimenos, Leonidas, Charalampidis, Georgios, Hamodraka, Eftihia, Manolis, Athanasios, Kiss, Robert Gabor, Borsanyi, Tunde, Jarai, Zoltan, Zsary, Andras, Bartha, Elektra, Kosztin, Annamaria, Doronina, Alexandra, Kovacs, Attila, Imre, Barabas Janos, Chao, Chun, Benke, Kalman, Karoczkai, Istvan, Keltai, Kati, Förchécz, Zsolt, Pozsonyi, Zoltán, Jenei, Zsigmond, Patthy, Adam, Sallai, Laszlo, Majoros, Zsuzsanna, Pál, Tamás, Bencze, Jusztina, Sagi, Ildiko, Molnar, Andrea, Kurczina, Anita, Kolodzey, Gabor, Edes, Istvan, Szatmari, Valeria, Zajacz, Zsuzsanna, Cziraki, Attila, Nemeth, Adam, Faludi, Reka, Vegh, Laszlone, Jebelovszki, Eva, Lupkovics, Geza Karoly, Kovacs, Zsofia, Horvath, Andras, Berisha, Gezim, Ibrahimi, Pranvera, Percuku, Luan, Arapova, Rano, Laahunova, Elmira, Neronova, Kseniia, Zhakypova, Zarema, Naizabekova, Gulira, Muratova, Gulnazik, Sime, Iveta, Sorokins, Nikolajs, Kamzola, Ginta, Cgojeva-Sproge, Irina, Rancane, Gita, Valentinaviciene, Ramune, Rudiene, Laima, Raugaliene, Rasa, Bardzilauske, Aiste, Jonkaitiene, Regina, Petrauskaite, Jurate, Bieseviciene, Monika, Verseckaite, Raimonda, Zvirblyte, Ruta, Kalibatiene, Danute, Radauskaite, Greta, Janaviciute-Matuzeviciene, Gabija, Jancauskaite, Dovile, Balkute, Deimile, Maneikyte, Juste, Mileryte, Ingrida, Vaisvilaite, Monika, Gedvilaite, Lina, Biliukas, Mykolas, Karpaviciene, Vaiva, Xuereb, Robert George, Pllaha, Elton, Djaberi, Roxana, Komor, Klaudiusz, Gorgon-Komor, Agnieszka, Loranc, Beata, Myszor, Jaroslaw, Mizia-Stec, Katarzyna, Berger-Kucza, Adrianna, Mizia, Magdalena, Polak, Mateusz, Bogacki, Piotr, Podolec, Piotr, Komar, Monika, Sedziwy, Ewa, Sliwiak, Dorota, Sobien, Bartosz, Rog, Beata, Hlawaty, Marta, Gancarczyk, Urszula, Libiszewska, Natasza, Sorysz, Danuta, Gackowski, Andrzej, Cieply, Malgorzata, Misiuda, Agnieszka, Racibor, Franciszek, Nytko, Anna, Widenka, Kazimierz, Kolowca, Maciej, Bak, Janusz, Curzytek, Andrzej, Regulski, Mateusz, Kamela, Malgorzata, Wisniowski, Mateusz, Hryniewiecki, Tomasz, Szymanski, Piotr, Rozewicz, Monika, Grabowski, Maciej, Duchnowski, Piotr, Budaj, Andrzej, Zaborska, Beata, Pilichowska-Paskiet, Ewa, Sikora-Frac, Malgorzata, Slomski, Tomasz, Joao, Isabel, Cruz, Ines, Pereira, Hélder, Cale, Rita, Marques, Ana, Pereira, Ana Rita, Morais, Carlos, Freitas, Antonio, Roque, David, Antunes, Nuno, Pereira, Antonio Costeira, Vieira, Catarina, Salome, Nuno, Martins, Juliana, Campos, Isabel, Cardoso, Goncalo, Silva, Claudia, Oliveira, Afonso, Goncalves, Mariana, Martins, Rui, Quintal, Nuno, Mendes, Bruno, Silva, Joseline, Ferreira, Joao, Milner, James, Alves, Patricia, Marinho, Vera, Gago, Paula, Amado, Jose, Bispo, Joao, Bento, Dina, Machado, Inocencia, Oliveira, Margarida, Calvo, Lucy, von Hate, Pedro, Faria, Bebiana, Galrinho, Ana, Branco, Luisa, Goncalves, Antonio, Mendonca, Tiago, Selas, Mafalda, Macedo, Filipe, Sousa, Carla, Cabral, Sofia, Oliveira, Filomena, Trepa, Maria, Fontes-Oliveira, Marta, Nunes, Alzira, Araújo, Paulo, Ribeiro, Vasco Gama, Almeida, Joao, Rodrigues, Alberto, Braga, Pedro, Dias, Sonia, Carvalho, Sofia, Ferreira, Catarina, Ferreira, Alberto, Mateus, Pedro, Moz, Miguel, Leao, Silvia, Margato, Renato, Moreira, Ilidio, Guimanaes, Jose, Ribeiro, Joana, Goncalves, Fernando, Cabral, Jose, Almeida, Ines, Goncalves, Luisa, Tarusi, Mariana, Pop, Calin, Matei, Claudia, Tint, Diana, Barbulescu, Sanziana, Micu, Sorin, Pop, Ioana, Baba, Costica, Dimulescu, Doina, Dorobantu, Maria, Ginghina, Carmen, Onut, Roxana, Popescu, Andreea, Zamfirescu, Brandusa, Aflorii, Raluca, Popescu, Mihaela, Ghilencea, Liviu, Rachieru, Andreeea, Stoian, Monica, Oprescu, Nicoleta, Iancovici, Silvia, Petre, Iona, Mateescu, Anca Doina, Calin, Andreea, Botezatu, Simona, Enache, Roxana, Rosca, Monica, Ciuperca, Daniela, Babalac, Evelyn, Beyer, Ruxandra, Cadis, Laura, Rancea, Raluca, Tomoaia, Raluca, Rosianu, Adela, Kovacs, Emese, Militaru, Constantin, Craciun, Alina, Mirea, Oana, Florescu, Mihaela, Grigorica, Lucica, Dragusin, Daniela, Nechita, Luiza, Marinescu, Mihai, Chiscaneanu, Teodor, Botezatu, Lucia, Corciova, Costela, Petris, Antoniu Octavian, Arsenescu-Georgescu, Catalina, Salaru, Delia, Alexandrescu, Dan Mihai, Plesoianu, Carmjen, Tanasa, Ana, Mitu, Ovidiu, Costache, Irina Iuliana, Tudorancea, Ionut, Usurelu, Catalin, Eminovici, Gabriela, Manitiu, Ioan, Stoia, Oana, Mitre, Adriana, Nistor, Dan-Octavian, Maier, Anca, Lupu, Silvia, Opris, Mihaela, Ionac, Adina, Popescu, Irina, Crisan, Simina, Mornos, Cristian, Goanta, Flavia, Gruescu, Liana, Voinescu, Oana, Petcu, Madalina, Cozlac, Ramona, Damrina, Elena, Khilova, Liliya, Ryazantseva, Irina, Kozmin, Dmitry, Kiseleva, Maria, Goncharova, Marina, Kitalaeva, Kamila, Demetskay, Victoria, Verevetinov, Artem, Fomenko, Mikhail, Skripkina, Elena, Tsoi, Viktor, Antipov, Georgii, Schneider, Yuri, Yazikov, Denis, Makarova, Marina, Cherkes, Aleksei, Ermakova, Natalya, Medvedev, Aleksandr, Sarosek, Anastasia, Isayan, Mikhail, Voronova, Tatyana, Kulumbegov, Oleg, Tuchina, Alina, Stefanov, Sergei, Klimova, Margarita, Smolyaninov, Konstantin, Dandarova, Zhargalma, Magamet, Victoriya, Spiropulos, Natalia, Boldyrev, Sergey, Barbukhatty, Kirill, Buyankov, Dmitrii, Yurin, Vladimir, Gross, Yuriy, Boronin, Maksim, Mikhaleva, Mariya, Shablovskaya, Mariya, Zotov, Alex, Borisov, Daniil, Tereshchenko, Vasily, Zubova, Ekaterina, Kuzmin, A., Tarasenko, Ivan, Gamzaev, Alishir, Borovkova, Natalya, Koroleva, Tatyana, Botova, Svetlana, Pochinka, Ilya, Dunaeva, Vera, Teplitskaya, Victoria, Semenova, Elena I., Korabel'Nikova, Olga V., Simonov, Denis S., Denisenko, Elena, Harina, Natalia, Yarohno, Natalia, Alekseeva, Svetlana, Abydenkova, Julia, Shabalkina, Lyubov, Mayorova, Olga, Tsechanovich, Valeriy, Medvedev, Igor, Lepilin, Michail, Nemchenko, PenzaEvgenii, Karnahin, Vadim, Safina, Vasilya, Slastin, Yaroslav, Gilfanova, Venera, Gorbunov, Roman, Jakubov, Ramis, Fazylova, Aigul, Poteev, Mansur, Vazetdinova, Laysan, Tarasova, Indira, Irgaliyev, Rishat, Moiseeva, Olga, Gordeev, Mikhail, Irtyuga, Olga, Moiseeva, Raisa, Ostanina, Nina, Zverev, Dmitry, Murtazalieva, Patimat, Kuznetsov, Dmitry, Skurativa, Mariya, Polyaeva, Larisa, Mihaiilov, Kirill, Obrenovic-Kircanski, Biljana, Putnik, Svetozar, Simic, Dragan, Petrovic, Milan, Nikolic, Natasa Markovic, Jovovic, Ljiljana, Ostric, Dimitra Kalimanovska, Brajovic, Milan, Manojlovic, Milica Dekleva, Novakovic, Vladimir, Zamaklar-Trifunovic, Danijela, Orbovic, Bojana, Petrovic, Olga, Boricic-Kostic, Marija, Andjelkovic, Kristina, Milanov, Marko, Despotovic-Nikolic, Maja, Budisavljevic, Sreten, Veljkovic, Sanja, Cvetinovic, Nataša, Lepojevic, Daniijela, Todorovic, Aleksandra, Nikolic, Aleksandra, Borzanovic, Branislava, Trkulja, Ljiljana, Tomic, Slobodan, Vukovic, Milan, Milosavljevic, Jelica, Milanovic, Mirjana, Stakic, Vladan, Cvetkovic, Aleksandra, Milutinovic, Suzana, Bozic, Olivera, Miladinovic, Miodrag, Nikolic, Zoran, Despotovic, Dinka, Jovanovic, Dimitrije, Stojsic-Milosavljevic, Anastazija, Ilic, Aleksandra, Sladojevic, Mirjana, Susak, Stamenko, Maletin, Srdjan, Pavlovic, Salvo, Kuzmanovic, Vladimir, Ivanovic, Nikola, Dejanovic, Jovana, Ruzicic, Dusan, Drajic, Dragana, Cvetanovic, Danijel, Mirkovic, Marija, Omoran, Jon, Margoczy, Roman, Sedminova, Katarina, Reptova, Adriana, Baranova, Eva, Valkovicova, Tatiana, Valocik, Gabriel, Kurecko, Marian, Vachalcova, Marianna, Kollarova, Alzbeta, Studencan, Martin, Alusik, Daniel, Kozlej, Marek, Macakova, Jana, Moral, Sergio, Cladellas, Merce, Luiso, Daniele, Calvo, Alicia, Palet, Jordi, Carballo, Juli, Tura, Gisela Teixido, Maldonado, Giuliana, Gutierrez, Laura, Gonzalez-Alujas, Teresa, Jose Fernando, Rodriguez Palomares, Villalva, Nicolas, Molina-Mora, Ma Jose, Paton, Ramon Rubio, Martinez Diaz, Juan Jose, Ruiz, Pablo Ramos, Valle, Alfonso, Rodriguez, Ana, Alania, Edgardo, Galcera, Emilio, Seller, Julia, Valenzuela, Gonzalo de la Morena, Espin, Daniel Saura, Garcia, Dolores Espinosa, Oliva Sandoval, Maria Jose, Gonzalez, Josefa, Navarro, Miguel Garcia, Perez-Martinez, Maria Teresa, Ortega Trujillo, Jose Ramon, Gallego, Irene Menduina, San Roman, Daniel, Perez Nogales, Eliu David, Medina, Olga, Montiel Quintero, Rodolfo Antonio, Bujanda Morun, Pablo Felipe, Perez, Marta Lopez, Huaripata, Jimmy Plasencia, Morales Gonzalez, Juan Jose, Nelson, Veronica Quevedo, Zamorano, Jose Luis, Gomez, Ariana Gonzalez, Fraile, Alfonso, Alberca, Maria Teresa, Martin, Joaquin Alonso, Fernandez-Golfin, Covadonga, Ramos, Javier, Jimenez, Sergio Hernandez, Mitroi, Cristina, Sanchez Fernandez, Pedro L., Diaz-Pelaez, Elena, Garde, Beatriz, Caballero, Luis, Garcia, Fermin Martinez, Cambronero, Francisco, Castro, Noelia, Castro, Antonio, De La Rosa, Alejandro, Gallego, Pastora, Mendez, Irene, Villegas, David Villagomez, Correa, Manuel Gonzalez, Calvo, Roman, Florian, Francisco, Paya, Rafael, Esteban, Esther, Buendia, Francisco, Cubillos, Andrés, Fernandez, Carmen, Cárdenas, Juan Pablo, Pérez-Boscá, José Leandro, Vano, Joan, Belchi, Joaquina, Iglesia-Carreno, Cristina, Iglesias, Francisco Calvo, Escudero-Gonzalez, Aida, Zapateria-Lucea, Sergio, Duarte, Juan Sterling, Perez-Davila, Lara, Cobas-Paz, Rafael, Besada-Montenegro, Rosario, Fontao-Romeo, Maribel, Lopez-Rodriguez, Elena, Paredes-Galan, Emilio, Caneiro-Queija, Berenice, Gonzalez, Alba Guitian, Bozkurt, Abdi, Demir, Serafettin, Unlu, Durmus, Cagliyan, Caglar Emre, Ikikardes, Muslum Firat, Tangalay, Mustafa, Kuloglu, Osman, Ozer, Necla, Canpolat, Ugur, Kemaloglu, Melek Didem, Demirtas, Abdullah Orhan, Akgün, Didar Elif, Avci, Eyup, Taylan, Gokay, Yilmaztepe, Mustafa Adem, Ucar, Fatih Mehmet, Altay, Servet, Gurdogan, Muhammet, Gudul, Naile Eris, Aktas, Mujdat, Buyuklu, Mutlu, Degirmenci, Husnu, Turan, Mehmet Salih, Mert, Kadir Ugur, Mert, Gurbet Ozge, Dural, Muhammet, Arslan, Sukru, Sayar, Nurten, Kanar, Batur, Sadic, Beste Ozben, Sahin, Ahmet Anil, Buyuk, Ahmet, Kilicarslan, Onur, Bostan, Cem, Yildirim, Tarik, Yildirim, Seda Elcim, Cosansu, Kahraman, Varim, Perihan, Ilguz, Ersin, Demirbag, Recep, Yesilay, Asuman, Cirit, Abdullah, Tusun, Eyyup, Erkus, Emre, Sayin, Muhammet Rasit, Kazaz, Zeynep, Kul, Selim, Karabag, Turgut, Kalayci, Belma, Eugène, Marc, and Bax, Jeroen J.

Published
2021
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16. German Multicenter Experience With a New Leaflet-Based Transcatheter Mitral Valve Repair System for Mitral Regurgitation

Author

Mauri, Victor, Besler, Christian, Riebisch, Matthias, Al-Hammadi, Osamah, Ruf, Tobias, Gerçek, Muhammed, Horn, Patrick, Grothusen, Christina, Mehr, Michael, Becher, Marc Ulrich, Mues, Christoph, Boeder, Niklas, Kreidel, Felix, Friedrichs, Kai, Westenfeld, Ralf, Braun, Daniel, Öztürk, Can, Baldus, Stephan, Rassaf, Tienush, Thiele, Holger, Nickenig, Georg, Hausleiter, Jörg, Möllmann, Helge, Kelm, Malte, Rudolph, Volker, von Bardeleben, Ralph-Stephan, Nef, Holger M., Luedike, Peter, Lurz, Philipp, and Pfister, Roman

Published
2020
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18. Breaking barriers: holistic assessment of ability to work in patients with sarcoidosis

Author

Goh, Nicole, Holland, Anne, Hochreiter, Johann, Kock, Selene, Verheyen, Karolien, Verbraecken, Johan, Cantin, André, Gillson, Ashley, Hambly, Nathan, Kolb, Martin, Bendstrup, Elisabeth, Leistiko, Anna, Møller, Janne, Kaarteenaho, Riitta, Crestani, Bruno, Israël-Biet, Dominique, Cohen Aubart, Fleur, Nunes, Hilario, Valeyre, Dominique, Bonella, Francesco, Buschulte, Katharina, Costabel, Ulrich, Kortsen, Peter, Kreuter, Michael, Luedike, Peter, Quadder, Bernd, Braune, Renate, Skowasch, Dirk, Antoniou, Katerina, Bouros, Demosthenes, Gogali, Athena, Margaritopoulos, George A., Papakosta, Despoina, Papiris, Spyros A, Manali, Effrosyni D, Tzouvelekis, Argyris, Tzilas, Vasilios, Agrawal, Aditya, Kashyap, Surender, Tyagi, Vijay Narain, Unnati, Desai, Abedini, Atefeh, Phelan, Sean, Bargagli, Elena, Cinetto, Francesco, Confalonieri, Marco, Confalonieri, Paola, Harari, Sergio, Luppi, Fabrizio, Martone, Filippo, Palmieri, Anna, Rottoli, Paola, Salton, Francesco, Scarpa, Ricardo, Tana, Claudio, Tomassetti, Sara, Azuma, Arata, Inui, Naoki, Nakamura, Yutaro, Inoue, Yoshikazu, Tanino, Yoshinori, Muhammad, Noorul Afidza, van Beek, Frouke, den Boer, Lenze, Boomars, Karin, Bresser, Paul, Claessen, Laura, Elfferich, Marjon, Erckens, Roel, van Helmondt, Sanne, Karakaya, Bekir, Grutters, Jan C., Hoitsma, Elske, Illy, Károly, Jansen, Tim L, Kahlmann, Vivienne, Knoet, Chris, Korenromp, Ingrid, Lenssen, Ton, Maassen vd Brinkdrs, Karen, Mager, Johannes Jurgen, Marcellis, Rik, Miedema, Jelle, Möller, Trudeke, Moonen, Linda A.A., Moor, Karen, Mostard, Rémy L.M., Nienhuis, Willemien, Nossent, Esther, Paulus, Michelle, Ponds, Rudolf, Nossent, George, Quanjel, Marian, Rottenberg, Felix, van de Sande, Jonathan S.O., Segers, Ruud, Soechitram, Shalini D., van Staa, AnneLoes, Strookappe, Bert, Swaans, Martin, van den Toorn, Leon, van de Ven, Marjo J.T., Voortman, Mareye, Vorselaars, Adriane Dore Marie, Vente, Lenneke, Wijnen, Petal A., Wijsenbeek, Marlies, De Vries, Jolanda, van Zanten, Arthur, Durheim, Michael, Rasch-Halvorsen, Øystein, Tøndell, Anders, Dubaniewicz, Anna, Piotrowski, Wojciech, Roter, Bartlomiej, Robalo Cordeiro, Carlos, Alfaro, Tiago, Strambu, Irina, Vizel, Alexander, Cano, Rafael, Balcells, Eva, Castillo, Diego, Francesqui, Joel, Mañá, Juan, Molina, Maria, Ojanguren, Inigo, Rodriguez Portal, Jose Antonio, Sellares, Jacobo, Arkema, Elizabeth, Darlington, Pernilla, Eldhagen, Per, Elfström, Katinka, Grunewald, Johan, Kullberg, Susanna, Rivera, Natalia V, Rossides, Marios, Werner, Joanna, Dincer, Irem, Koç, Gülcan, Yucesan, Canan, Ozdemir Kumbasar, Ozlem, Birring, Surinder, Boyd, Jeanette, Casimo, Leo, Huntley, Christopher, Kouranos, Vasileios, Newton, Jaqui, Spencer, Lisa, Spears, Mark, Barreras, Paula, Cozier, Yvette, Crouser, Elliott, Harper, Logan, James, W. Ennis, Maier, Lisa, Liao, Shu-Yi, Morgenthau, Adam, Obi, Ogugua Ndili, Patel, Divya, Rivera, Frank, Rossman, Milton D., Sharp, Michelle, Sharma, Maggie, Schupp, Jonas C., Stern, Barney J., Sweiss, Nadera, Tavee, Jinny, Zank, Daniel, Gumeniuk, Galyna, Gavrysyuk, Volodymyr, Merenkova, Levgeniia, Drent, Marjolein, Russell, Anne-Marie, Saketkoo, Lesley Ann, Spagnolo, Paolo, Veltkamp, Marcel, and Wells, Athol U

Published
2024
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21. Central extracorporeal circulatory life support (cECLS) in selected patients with critical cardiogenic shock

Author

Schmack, Leonie, Schmack, Bastian, Papathanasiou, Maria, Al-Rashid, Fadi, Weymann, Alexander, Pizanis, Nikolaus, Kamler, Markus, Ruhparwar, Arjang, Rassaf, Tienush, and Lüdike, Peter

Subjects
Medizin, Cardiology and Cardiovascular Medicine
Abstract

BackgroundPercutaneous extracorporeal life support (pECLS) is increasingly applied in cardiogenic shock (CS) despite a lack of evidence from randomized trials. The in-hospital mortality rate of pECLS still reaches up to 60%, while vascular access site complications remain a shortcoming. Surgical approaches with central cannulation for ECLS (cELCS) have emerged as a bail-out option. To date, no systematic approach exists that allows a definition of inclusion or exclusion criteria for cECLS.Methods and resultsThis single-center, retrospective, case-control study includes all patients fulfilling criteria for CS at the West German Heart and Vascular Center Essen/Germany between 2015 and 2020 who underwent cECLS (n = 58), excluding post-cardiotomy patients. Seventeen patients received cECLS (29.3%) as a first-line treatment strategy and 41 patients as a second-line strategy (70.7%). The main complications leading to the use of cECLS as a second-line strategy were limb ischemia (32.8%) and ongoing insufficient hemodynamic support (27.6%). The first-line cECLS cohort showed a 30-day mortality rate of 53.3% that was constant during follow-up. The 30-day mortality rate of secondary cECLS candidates was 69.8% and the rate at 3 and 6 months was 79.1%. Younger patients (p = 0.043).ConclusionSurgical cECLS in CS is a feasible therapy for highly selected patients with hemodynamic instability, vascular complications, or peripheral access site limitations as complementary strategy in experienced centers.

Published
2023

24. Quantitative ⁹⁹mTc-DPD-SPECT/CT assessment of cardiac amyloidosis

Author

Kessler, Lukas, Fragoso Costa, Pedro, Kersting, David, Jentzen, Walter, Weber, Manuel, Lüdike, Peter, Carpinteiro, Alexander, Oubari, Sara, Hagenacker, Tim, Thimm, Andreas, Rassaf, Tienush, Herrmann, Ken, Papathanasiou, Maria, and Rischpler, Christoph

Subjects
Medizin
Abstract

Introduction: Transthyretin (ATTR) amyloidosis is responsible for the majority of cardiac amyloidosis (CA) cases and can be reliably diagnosed with bone scintigraphy and the visual Perugini score. We aimed to implement a quantification method of cardiac amyloid deposits in patients with suspected cardiac amyloidosis and to compare performance to visual scoring. Methods and materials: 136 patients received ⁹⁹mTc-DPD-bone scintigraphy including SPECT/CT of the thorax in case of suspicion of cardiac amyloidosis. Imaging phantom studies were performed to determine the scaling factor for standardized uptake value (SUV) quantification from SPECT/CT. Myocardial tracer uptake was quantified in a whole heart volume of interest. Results: Forty-five patients were diagnosed with CA. A strong relationship between cardiac SUVmax and Perugini score was found (Spearman r 0.75, p

Published
2023

27. Betablockers reduce oxygen pulse increase and performance in heart failure patients with preserved ejection fraction

Author

Wernhart, Simon, Papathanasiou, Maria, Mahabadi, Amir Abbas, Rassaf, Tienush, and Lüdike, Peter

Subjects
Medizin, Cardiology and Cardiovascular Medicine
Abstract

Beta blockers (BB) reduce chronotropic response and exercise capacity in heart failure with preserved ejection fraction (HFpEF). To analyze the influence of BB on exercise performance and O 2 pulse increase as a surrogate for stroke volume in HFpEF.We retrospectively analyzed the influence of BB intake (yes: n = 48/no: n = 51) on peak oxygen uptake (VO 2peak), oxygen uptake efficiency slope (OUES), and increase of O 2 pulse in HFpEF patients undergoing cardiopulmonary exercise testing (CPET). Associations of outcome variables and risk category of the algorithm of the Heart Failure Association of the European Society of Cardiology (HFA-PEFF score) were calculated.Patients on BB showed lower VO 2peak (p = .003) and OUES (p = .002), with a dominant effect in the high-risk (p = .020; 0.002), but not in the low risk-group (p = .434; p = .499). In the intermediate group BB showed a trend towards lower VO 2peak (p = .078) and lower values for OUES (p = .020). Patients on BB also demonstrated a lower increase of O 2 pulse during exercise (p = .002), without differences between HFA-PEFF risk groups (low: p = .322, intermediate: p = .269, high: p = .313).BB reduce exercise capacity and O 2 pulse increase in HFpEF patients. Direct quantification of O 2 pulse increase may help to improve the discrimination of HFpEF patients.

Published
2022

29. Quantitative 99mTc-DPD-SPECT/CT assessment of cardiac amyloidosis

Author

Kessler, Lukas, primary, Fragoso Costa, Pedro, additional, Kersting, David, additional, Jentzen, Walter, additional, Weber, Manuel, additional, Lüdike, Peter, additional, Carpinteiro, Alexander, additional, Oubari, Sara, additional, Hagenacker, Tim, additional, Thimm, Andreas, additional, Rassaf, Tienush, additional, Herrmann, Ken, additional, Papathanasiou, Maria, additional, and Rischpler, Christoph, additional

Published
2022
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30. ¹⁸F-flutemetamol positron emission tomography in cardiac amyloidosis

Author

Papathanasiou, Maria, Kessler, Lukas, Carpinteiro, Alexander, Hagenacker, Tim, Nensa, Felix, Umutlu, Lale, Forsting, Michael, Brainman, Alexandra, Kleinschnitz, Christoph, Antoch, Gerald, Dührsen, Ulrich, Schlosser, Thomas Wilfried, Herrmann, Ken, Rassaf, Tienush, Lüdike, Peter, and Rischpler, Christoph

Subjects
Medizin
Abstract

Purpose: Bone-tracer scintigraphy has an established role in diagnosis of cardiac amyloidosis (CA) as it detects transthyretin amyloidosis (ATTR). Positron emission tomography (PET) with amyloid tracers has shown high sensitivity for detection of both ATTR and light-chain (AL) CA. We aimed to investigate the accuracy of ¹⁸F-flutemetamol in CA. Methods: We enrolled patients with CA or non-amyloid heart failure (NA-HF), who underwent cardiac ¹⁸F-flutemetamol PET/MRI or PET/CT. Myocardial and blood pool standardized tracer uptake values (SUV) were estimated. Late gadolinium enhancement (LGE) and T1 mapping/ extracellular volume (ECV) estimation were performed. Results: We included 17 patients (12 with CA, 5 with NA-HF). PET/MRI was conducted in 13 patients, while PET/CT was conducted in 4. LGE was detected in 8 of 9 CA patients. Global relaxation time and ECV were higher in CA (1448 vs. 1326, P = 0.02 and 58.9 vs. 33.7%, P = 0.006, respectively). Positive PET studies were demonstrated in 2 of 12 patients with CA (AL and ATTR). Maximal and mean SUV did not differ between groups (2.21 vs. 1.69, P = 0.18 and 1.73 vs. 1.30, P = 0.13). Conclusion: Although protein-independent binding is supported by our results, the diagnostic yield of PET was low. We demonstrate here for the first time the low sensitivity of PET for CA.

Published
2022

31. Structural components for the development of a heart failure network

Author

Lüdike, Peter, Papathanasiou, Maria, Schmack, Bastian, Kamler, Markus, Perings, Christian, Ruhparwar, Arjang, and Rassaf, Tienush

Subjects
Medizin
Abstract

Diagnosis and treatment of heart failure (HF) is challenging, and development of specialized HF networks is mandatory to warrant broad access to guideline directed therapies for patients. Numerous national cardiovascular societies recommend a three-level association of health care providers. This comprises tertiary academic centres, specialized HF clinics and specialized general cardiologists to cover the large spectrum of HF severity and entities. Although this idea of a multi-level care is widely accepted, optimal approach to build and implement a HF network service needs further definition. The core principle is that of network healthcare facilities that also consider regional peculiarities and that implements academic standards, quality indicators (QIs), interdisciplinarity and reimbursement strategies. These determinants of trans-sectoral healthcare need to be embedded in a network that provides sustainability and that incorporates QIs to objectify the efficacy of specific measures. The basis of a HF-network should be a certification system of the respective national HF association to warrant guideline standards and to prevent development of regional hierarchies or dependencies between members. This nationwide framework needs to be complemented by a federal system of regional networks, which also takes local demands into account. These regional units should incorporate digital communication and interaction pathways, structured educational programmes, certified telehealth concepts and follow-up algorithms to meet the requirements of sustainability and efficacy. We here summarize different components of HF networks and introduce the structure and development philosophy of the RUHR-HF-network that constitutes the first certified HF-clinics-network in the Ruhr area—the largest metropolitan area in Germany. OA Förderung 2022

Published
2022

32. Quantitative 99mTc-DPD-SPECT/CT assessment of cardiac amyloidosis.

Author

Kessler, Lukas, Fragoso Costa, Pedro, Kersting, David, Jentzen, Walter, Weber, Manuel, Lüdike, Peter, Carpinteiro, Alexander, Oubari, Sara, Hagenacker, Tim, Thimm, Andreas, Rassaf, Tienush, Herrmann, Ken, Papathanasiou, Maria, and Rischpler, Christoph

Abstract

Introduction: Transthyretin (ATTR) amyloidosis is responsible for the majority of cardiac amyloidosis (CA) cases and can be reliably diagnosed with bone scintigraphy and the visual Perugini score. We aimed to implement a quantification method of cardiac amyloid deposits in patients with suspected cardiac amyloidosis and to compare performance to visual scoring. Methods and materials: 136 patients received 99mTc-DPD-bone scintigraphy including SPECT/CT of the thorax in case of suspicion of cardiac amyloidosis. Imaging phantom studies were performed to determine the scaling factor for standardized uptake value (SUV) quantification from SPECT/CT. Myocardial tracer uptake was quantified in a whole heart volume of interest. Results: Forty-five patients were diagnosed with CA. A strong relationship between cardiac SUVmax and Perugini score was found (Spearman r 0.75, p < 0.0001). Additionally, tracer uptake in bone decreased with increasing cardiac SUVmax and Perugini score (p < 0.0001). ROC analysis revealed good performance of the SUVmax for the detection of ATTR-CA with AUC of 0.96 ± 0.02 (p < 0.0001) with sensitivity 98.7% and specificity 87.2%. Conclusion: We demonstrate an accessible and accurate quantitative SPECT approach in CA. Quantitative assessment of the cardiac tracer uptake may improve diagnostic accuracy and risk classification. This method may enable monitoring and assessment of therapy response in patients with ATTR amyloidosis. [ABSTRACT FROM AUTHOR]

Published
2023
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34. Percutaneous dilatational tracheotomy in high-risk ICU patients

Author

Lüsebrink, Enzo, Krogmann, Alexander, Tietz, Franziska, Riebisch, Matthias, Okrojek, Rainer, Peltz, Friedhelm, Skurk, Carsten, Hullermann, Carsten, Sackarnd, Jan, Wassilowsky, Dietmar, Toischer, Karl, Scherer, Clemens, Preusch, Michael, Testori, Christoph, Flierl, Ulrike, Peterss, Sven, Hoffmann, Sabine, Kneidinger, Nikolaus, Hagl, Christian, Massberg, Steffen, Zimmer, Sebastian, Lüdike, Peter, Rassaf, Tienush, Thiele, Holger, Schäfer, Andreas, Orban, Martin, Kääb, Stefan, Brunner, Stefan, Orban, Mathias, Petzold, Tobias, Kehar, Saliha, Würbel, Sara, Stemmler, Hans-Joachim, Binzenhöfer, Leonhard, Kleeberger, Jan, and Kellnar, Antonia

Subjects
Medizin
Abstract

Background: Percutaneous dilatational tracheotomy (PDT) has become an established procedure in intensive care units (ICU). However, the safety of this method has been under debate given the growing number of critically ill patients with high bleeding risk receiving anticoagulation, dual antiplatelet therapy (DAPT) or even a combination of both, i.e. triple therapy. Therefore, the purpose of this study, including such a high proportion of patients on antithrombotic therapy, was to investigate whether PDT in high-risk ICU patients is associated with elevated procedural complications and to analyse the risk factors for bleeding occurring during and after PDT. Methods: PDT interventions conducted in ICUs at 12 European sites between January 2016 and October 2019 were retrospectively analysed for procedural complications. For subgroup analyses, patient stratification into clinically relevant risk groups based on anticoagulation and antiplatelet treatment regimens was performed and the predictors of bleeding occurrence were analysed. Results: In total, 671 patients receiving PDT were included and stratified into four clinically relevant antithrombotic treatment groups: (1) intravenous unfractionated heparin (iUFH, prophylactic dosage) (n = 101); (2) iUFH (therapeutic dosage) (n = 131); (3) antiplatelet therapy (aspirin and/or P2Y₁₂ receptor inhibitor) with iUFH (prophylactic or therapeutic dosage) except for triple therapy (n = 290) and (4) triple therapy (DAPT with iUFH in therapeutic dosage) (n = 149). Within the whole cohort, 74 (11%) bleedings were reported to be procedure-related. Bleeding occurrence during and after PDT was independently associated with low platelet count (OR 0.73, 95% CI [0.56, 0.92], p = 0.009), chronic kidney disease (OR 1.75, 95% CI [1.01, 3.03], p = 0.047) and previous stroke (OR 2.13, 95% CI [1.1, 3.97], p = 0.02). Conclusion: In this international, multicenter study bronchoscopy-guided PDT was a safe and low-complication airway management option, even in a cohort of high risk for bleeding on cardiovascular ICUs. Low platelet count, chronic kidney disease and previous stroke were identified as independent risk factors of bleeding during and after PDT but not triple therapy. CA Extern

Published
2021

35. Seltene und kausal behandelbare Ursache

Author

Thimm, Andreas, primary, Carpinteiro, Alexander, additional, Papathanasiou, Maria, additional, Lüdike, Peter, additional, Rischpler, Christoph, additional, and Hagenacker, Tim, additional

Published
2021
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46. The role of mechanical circulatory support in COVID 19 patients.

Author

Schmack, Bastian, Weymann, Alexander, Lüdike, Peter, Rassaf, Tienush, and Ruhparwar, Arjang

Subjects
COVID-19, EXTRACORPOREAL membrane oxygenation, COVID-19 pandemic, HEALTH self-care, MEDICAL personnel
Abstract

Medical professionals and intensive-care resources have been and are still partially blocked for the treatment of patients suffering from severe COVID-19 infection. COVID-19 infection itself and the impact of the pandemic on the medical sector has relevant consequences to patients already on durable MCS support. Therefore, signs are pointing towards filling the gaps in the requirements of an extended MCS telemedicine care.21 De facto, resources are limited and justifiably reserved for the treatment of COVID-19 patients, the growing number of heart failure patients need to be considered, too. With limited resources, especially for intensive-care therapy to allow for the treatment of patients with COVID-19, MCS implantation is competing for capacities, especially in cases of elective surgery. [Extracted from the article]

Published
2021
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47. Impact of dietary nitrate on age-related diastolic dysfunction.

Author

Rammos, Christos, Hendgen-Cotta, Ulrike B., Totzeck, Matthias, Pohl, Julia, Lüdike, Peter, Flögel, Ulrich, Deenen, René, Köhrer, Karl, French, Brent A., Gödecke, Axel, Kelm, Malte, Rassaf, Tienush, Lüdike, Peter, Flögel, Ulrich, Deenen, René, Köhrer, Karl, and Gödecke, Axel

Subjects
ENDOTHELIUM diseases, NITRIC oxide, CARDIOVASCULAR diseases, MAGNETIC resonance imaging, HEART cells, CALCIUM metabolism, CELL metabolism, ORAL microbiology, AGING, ANIMAL experimentation, ANIMALS, CARDIOVASCULAR system physiology, CELLS, CORONARY arteries, DIASTOLE (Cardiac cycle), DIETARY supplements, ECHOCARDIOGRAPHY, ENDOTHELIUM, HEART physiology, LEFT heart ventricle, HEMODYNAMICS, MICE, NITRATES
Abstract

Aims: Diastolic dysfunction is highly prevalent, and ageing is the main contributor due to impairments in active cardiac relaxation, ventriculo-vascular stiffening, and endothelial dysfunction. Nitric oxide (NO) affects cardiovascular functions, and NO bioavailability is critically reduced with ageing. Whether replenishment of NO deficiency with dietary inorganic nitrate would offer a novel approach to reverse age-related cardiovascular alterations was not known.Methods and Results: A dietary nitrate supplementation was applied to young (6 month) and old (20 month) wild-type mice for 8 weeks and compared with controls. High-resolution ultrasound, pressure-volume catheter techniques, and isolated heart measurements were applied to assess cardiac diastolic and vascular functions. Cardiac manganese-enhanced magnetic resonance imaging was performed to study the effects of dietary nitrate on myocyte calcium handling. In aged mice with preserved systolic function, dietary nitrate supplementation improved LV diastolic function, arterial compliance, and coronary flow reserve. Mechanistically, improved cardiovascular functions were associated with an accelerated cardiomyocyte calcium handling and augmented NO/cyclic guanosine monophosphate/protein kinase G signalling, while enhanced nitrate reduction was related to age-related differences in the oral microbiome.Conclusion: Dietary inorganic nitrate reverses age-related LV diastolic dysfunction and improves vascular functions. Our results highlight the potential of a dietary approach in the therapy of age-related cardiovascular alterations. [ABSTRACT FROM AUTHOR]

Published
2016
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48. Die Rolle der NADPH-Oxidase bei der Blut-Hirnschrankenstörung nach experimenteller cerebraler Ischämie in der Maus

Author

Lüdike, Peter

Subjects
ddc:610
Abstract

Während zerebraler Ischämie und Reperfusion (I/R) kommt es zur Bildung von reaktiver Sauerstoffspezies (ROS), von welchen ausgegangen wird, dass sie zum neuronalen Schaden beitragen. NADPH Oxidasen produzieren ROS. Wir untersuchten daher, ob und in welchem Maße NADPH Oxidasen am Gewebeschaden und insbesondere an der Schädigung der Blut-Hirn-Schranke (BHS) nach experimenteller I/R beteiligt sind. Hierfür induzierten wir an Wildtyp und NADPH Oxidase (gp91phox-/-) Knockout Mäusen in An-und Abwesenheit pharmakologischer Inhibitoren eine transiente zerebrale Ischämie mittels Fadenverschlusses der Arteria cerebri media (MCAO) für 120 Minuten mit anschließender Reperfusion. Das Infarktvolumen nach 24 Stunden war bei den Tieren mit fehlender funktioneller NADPH Oxidase (gp91phox-/-) bzw. (p47phox-/-) deutlich kleiner als in der Gruppe der Wildtyp Mäuse (TTC Färbung). I/R erhöhte bei den Wildtyp Mäusen im Vergleich zur kontralateralen Hemisphäre die BHS Permeabilität für Evans Blue innerhalb der ersten Stunde nach Ischämie signifikant. Apocynin, ein NADPH Oxidase Inhibitor schwächte diesen Effekt dosisabhängig signifikant ab. In der Gruppe der gp91phox Knockout-Tieren war dieser protektive Effekt auf die BHS Permeabilität noch ausgeprägter. In Schweinehirnendothelzellen (PBEC) induzierten wir durch I/R eine Translokation des NADPH Oxidase Aktivators Rac-1 an die Membran.Die deutliche Reduktion des BHS Schadens nach Hemmung von Rac-1 durch Clostridium difficile lethal Toxin B ( TcdB) und Atorvastatin weist darauf hin, dass dies die Folge der Inhibition der NADPH Oxidase Aktivierung war. Die Stimulation von PBEC mit H2O2 steigerte die Permeabilität, was durch die Inhibition der Phosphatidyl-Inositol-3-Kinase oder c-Jun N-terminale Kinase abgeschwächt werden konnte. Die Inhibition der Extracellular-regulated Kinase 1/2 oder p38 mitogen-activated-protein Kinase hatte dagegen keinen Effekt. Jedoch konnte die Inhibition von Rho eine ROS induzierte Steigerung der Permeabilität sowie eine ROS induzierte Polymerisation des Zytoskelett vollkommen unterbinden. Die Ergebnisse dieser Studie belegen, dass die Aktivierung der NADPH Oxidase ein zentraler Bestandteil der Pathophysiologie des ischämischen Infarktes ist und liefern darüber hinaus eine Erklärung für die positiven Effekte der Statintherapie beim Schlaganfall des Menschen. Die direkte Hemmung der NADPH Oxidase stellt ein vielversprechendes Prinzip in der Akuttherapie des ischämischen Infarktes dar. Cerebral ischemia/reperfusion is associated with reactive oxygen species (ROS) generation, and NADPH oxidases are important sources of ROS. We hypothesized that NADPH oxidases mediate blood-brain-barrier (BBB) disruption and contribute to tissue damage in ischemia/reperfusion. Ischemia was induced by filament occlusion of the middle cerebral artery in mice for 2 hours followed by reperfusion. BBB permeability was measured by Evans blue extravasation. Monolayer permeability was determined from transendothelial electrical resistance of cultured porcine brain capillary endothelial cells. BBB permeability was increased in the ischemic hemisphere 1 hour after reperfusion. In NADPH oxidase- knockout (gp91phox-/-) mice, middle cerebral artery occlusion-induced BBB disruption and lesion volume were largely attenuated compared with those in wild type mice. Also in p47phox-/- mice we observed a large reduction of the infarct lesion volume. Inhibition of NADPH oxidase by apocynin prevented BBB damage. In porcine brain capillary endothelial cells, hypoxia/reoxygenation induced translocation of the NADPH oxidase activator Rac-1 to the membrane. In vivo inhibition of Rac-1 by the 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitor atorvastatin or Clostridium difficile lethal toxin B also prevented the ischemia/reperfusion-induced BBB disruption. Stimulation of porcine brain capillary endothelial cells with H2O2 increased permeability, an effect attenuated by inhibition of phosphatidyl inositol 3-kinase or c-Jun N-terminal kinase but not blockade of the extracellular signal-regulated kinase-1/2 or p38 mitogen-activated protein kinase. Inhibition of Rho kinase completely prevented the ROS-induced increase in permeability and the ROS induced polymerization of the actin cytoskeleton. Activation of Rac and subsequently of the gp91phox containing NADPH oxidase promotes cerebral ROS formation, which then leads to Rho kinase-mediated endothelial cell contraction and disruption of the BBB. Inhibition of NADPH oxidase is a promising approach to reduce brain injury after stroke.

Published
2008

50. P14

Author

Sobierajski, Julia, primary, Hendgen-Cotta, Ulrike, additional, Lüdike, Peter, additional, Rammos, Christos, additional, Bernhagen, Jürgen, additional, Kelm, Malte, additional, and Rassaf, Tienush, additional

Published
2013
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