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173 results on '"Zaniboni, M"'

1. Anisotropic shear viscosity of a strongly coupled non-Abelian plasma from magnetic branes

Author

Critelli, R., Finazzo, S. I., Zaniboni, M., and Noronha, J.

Subjects
High Energy Physics - Theory, High Energy Physics - Phenomenology, Nuclear Theory
Abstract

Recent estimates for the electromagnetic fields produced in the early stages of non-central ultra-relativistic heavy ion collisions indicate the presence of magnetic fields $B\sim \mathcal{O}(0.1-15\,m_\pi^2)$, where $m_\pi$ is the pion mass. It is then of special interest to study the effects of strong (Abelian) magnetic fields on the transport coefficients of strongly coupled non-Abelian plasmas, such as the quark-gluon plasma formed in heavy ion collisions. In this work we study the anisotropy in the shear viscosity induced by an external magnetic field in a strongly coupled $\mathcal{N} = 4$ SYM plasma. Due to the spatial anisotropy created by the magnetic field, the most general viscosity tensor of a magnetized plasma has 5 shear viscosity coefficients and 2 bulk viscosities. We use the holographic correspondence to evaluate two of the shear viscosities, $\eta_{\perp} \equiv \eta_{xyxy}$ (perpendicular to the magnetic field) and $\eta_{\parallel} \equiv \eta_{xzxz}=\eta_{yzyz}$ (parallel to the field). When $B\neq 0$ the shear viscosity perpendicular to the field saturates the viscosity bound $\eta_{\perp}/s = 1/(4\pi)$ while in the direction parallel to the field the bound is violated since $\eta_{\parallel}/s < 1/(4\pi)$. However, the violation of the bound in the case of strongly coupled SYM is minimal even for the largest value of $B$ that can be reached in heavy ion collisions., Comment: 21 pages, 3 figures; updated Appendix and references, published in Phys. Rev. D

Published
2014
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2. Successful recovery from severe inverted Takotsubo cardiomyopathy after liver transplantation: The efficacy of extracorporeal membrane oxygenation (ECMO)

Author

Lauterio, A, Bottiroli, M, Cannata, A, de Carlis, R, Valsecchi, M, Perricone, G, Colombo, S, Buscemi, V, Zaniboni, M, Pedrazzini, G, Mondino, M, Russo, C, Fumagalli, R, de Carlis, L, Lauterio A., Bottiroli M., Cannata A., de Carlis R., Valsecchi M., Perricone G., Colombo S., Buscemi V., Zaniboni M., Pedrazzini G., Mondino M., Russo C., Fumagalli R., de Carlis L., Lauterio, A, Bottiroli, M, Cannata, A, de Carlis, R, Valsecchi, M, Perricone, G, Colombo, S, Buscemi, V, Zaniboni, M, Pedrazzini, G, Mondino, M, Russo, C, Fumagalli, R, de Carlis, L, Lauterio A., Bottiroli M., Cannata A., de Carlis R., Valsecchi M., Perricone G., Colombo S., Buscemi V., Zaniboni M., Pedrazzini G., Mondino M., Russo C., Fumagalli R., and de Carlis L.

Published
2022

3. New-Onset Antibodies to Platelet Factor 4 Following Liver Transplantation From a Donor With Vaccine-Induced Thrombotic Thrombocytopenia

Author

Valsecchi, M, Lauterio, A, Crocchiolo, R, De Carlis, R, Pugliano, M, Centonze, L, Ferla, F, Zaniboni, M, Veronese, S, Podda, G, Belli, L, Rossini, S, De Carlis, L, Fumagalli, R, Valsecchi M., Lauterio A., Crocchiolo R., De Carlis R., Pugliano M., Centonze L., Ferla F., Zaniboni M., Veronese S., Podda G. M., Belli L., Rossini S., De Carlis L., Fumagalli R., Valsecchi, M, Lauterio, A, Crocchiolo, R, De Carlis, R, Pugliano, M, Centonze, L, Ferla, F, Zaniboni, M, Veronese, S, Podda, G, Belli, L, Rossini, S, De Carlis, L, Fumagalli, R, Valsecchi M., Lauterio A., Crocchiolo R., De Carlis R., Pugliano M., Centonze L., Ferla F., Zaniboni M., Veronese S., Podda G. M., Belli L., Rossini S., De Carlis L., and Fumagalli R.

Published
2022

4. Liver transplantation during the COVID-19 pandemic: A 2020 year-end report from Lombardy, northern Italy

Author

Lauterio, A, De Carlis, R, Valsecchi, M, Vella, I, Zaniboni, M, Fumagalli, R, De Carlis, L, Lauterio A., De Carlis R., Valsecchi M., Vella I., Zaniboni M., Fumagalli R., De Carlis L., Lauterio, A, De Carlis, R, Valsecchi, M, Vella, I, Zaniboni, M, Fumagalli, R, De Carlis, L, Lauterio A., De Carlis R., Valsecchi M., Vella I., Zaniboni M., Fumagalli R., and De Carlis L.

Published
2021

5. Facing increased suicide attempts during COVID-19 pandemic lockdown: The experience from the major trauma center in Lombardy, Italy

Author

Chevallard, G, Veronese, G, Giudici, R, Pressato, L, Pozzi, F, Compagnone, C, Fossi, F, Bernasconi, F, Curto, F, Zaniboni, M, Bassi, G, Chiara, O, Fumagalli, R, Chieregato, A, Chevallard G., Veronese G., Giudici R., Pressato L., Pozzi F., Compagnone C., Fossi F., Bernasconi F., Curto F., Zaniboni M., Bassi G., Chiara O., Fumagalli R., Chieregato A., Chevallard, G, Veronese, G, Giudici, R, Pressato, L, Pozzi, F, Compagnone, C, Fossi, F, Bernasconi, F, Curto, F, Zaniboni, M, Bassi, G, Chiara, O, Fumagalli, R, Chieregato, A, Chevallard G., Veronese G., Giudici R., Pressato L., Pozzi F., Compagnone C., Fossi F., Bernasconi F., Curto F., Zaniboni M., Bassi G., Chiara O., Fumagalli R., and Chieregato A.

Published
2021

6. Communication and visiting policies in Italian intensive care units during the first COVID-19 pandemic wave and lockdown: a nationwide survey

Author

Langer, T, Depalo, F, Forlini, C, Landini, S, Mezzetti, A, Previtali, P, Monti, G, de Toma, C, Biscardi, D, Giannini, A, Fumagalli, R, Mistraletti, G, Lissoni, B, De Martini, A, Mareto, N, Rossitto, C, Zummo, U, Taverna, M, Machieraldo, P, Navarra, M, Parlanti Garbero, M, Scaletti, C, Perno, S, Amendolia, L, Montrucchio, G, Veliaj, D, Barbarello, G, Alesci, M, Bolgiaghi, L, Vailati, D, Pezzi, A, Boselli, E, Piccoli, F, Greco, M, Gemma, M, Resta, M, Crotti, S, Bottino, N, Abruzzese, C, Savioli, M, Migliorino, G, Muttini, S, Umbrello, M, Borghi, B, Greco, S, Dizeo, M, Bottiroli, M, Mondino, M, Prosepri, M, Casella, G, Curto, F, Zaniboni, M, Giudici, R, Gentile, C, Bombino, M, Rona, R, Cortinovis, B, Benini, A, Avalli, L, Tavola, M, Ferrario, M, Preda, R, Primerano, E, Russo, G, Porta, V, Valdambrini, F, Fassini, P, Orando, S, Beck, E, Pedeferri, M, Cogliati, G, Testini, D, Moroni, B, Codeluppi, V, Ruggeri, P, Milanesi, E, Belliato, M, Besozzi, A, Riccio, M, Zerbi, S, Corbella, D, Ferri, F, Grazioli, L, Bonanomi, E, Giacomini, M, Sacchi, N, Codognola, C, Ambrosini, A, Guatteri, L, Subert, M, Castelli, G, Borelli, M, Venier, E, Dittura, L, Buttera, S, Bigai, R, Magnoni, S, Rauch, S, Colombo, A, Fullin, G, Donolato, C, Cattin, S, State, V, Redeghieri, E, Russo, A, Pastorini, S, Allena, S, Munari, M, Turchet, F, Peta, M, De Santis, V, Scala, C, Facondini, F, Marangoni, E, Tassinati, T, Zanzani, C, Russo, E, Marchio, A, Barbagallo, M, Girardis, M, Taffache, P, Mordacci, M, Vincenzi, M, Pennica, M, Bracciotti, G, Iori, P, Gambi, D, Cappellini, I, Vegnuti, L, De Luca, A, Romagnoli, S, Mosti, G, Carla, R, Roticiani, V, Pelagalli, L, Fuselli, E, D’Avino, E, De Bellis, M, Gianni, G, Leonardis, F, Rossi, M, Lorusso, R, Magnanimi, E, Martelli, S, Baisi, F, Balsamo, D, Cotticelli, V, Mattei, A, Farinelli, I, Riccini, T, Cola, L, Jorio, A, Iacobone, E, Domizi, R, Pizzi, S, Nasso, A, Graziani, R, Monaco, A, Manno, M, Ottelio, C, Del Rio, M, Serra, A, Enna, B, Loddo, F, Galbiati, R, Mellea, S, Kimberly, M, Vissani, M, Romito, F, Baccari, L, Zarrillo, N, Esposito, C, Murino, P, Notaro, S, Ausiello, C, Marra, A, Policastro, C, Cafora, C, De Benedectis, G, Di Falco, V, Sciddurlo, M, Negro, G, Vetuschi, P, Recchia, A, Pasquariello, R, Squillace, R, Ciambrone, A, Bencivenga, C, Camiolo, M, Agozzino, C, Oliveri, F, Notarrigo, T, Castiglione, G, Mo, A, Condorelli, L, Favarato, M, Langer, Thomas, Depalo, Francesca Carmela, Forlini, Clarissa, Landini, Silvia, Mezzetti, Andrea, Previtali, Paola, Monti, Gianpaola, de Toma, Carolina, Biscardi, Davide, Giannini, Alberto, Fumagalli, Roberto, Mistraletti, Giovanni, Lissoni, Barbara, De Martini, Andrea, Mareto, Nadia, Rossitto, Concetta, Zummo, Ugo, Taverna, Martina, Machieraldo, Patrizia, Navarra, Mauro, Parlanti Garbero, Massimiliano, Scaletti, Chiara, Perno, Silvia, Amendolia, Luca, Montrucchio, Giuseppe, Veliaj, Deliana, Barbarello, Giuseppe, Alesci, Maria, Bolgiaghi, Luca, Vailati, Davide, Pezzi, Angelo, Boselli, Enrico, Piccoli, Francesca, Greco, Massimiliano, Gemma, Marco, Resta, Marco, Crotti, Stefania, Bottino, Nicola, Abruzzese, Chiara, Savioli, Monica, Migliorino, Giuseppina, Muttini, Stefano, Umbrello, Michele, Borghi, Beatrice, Greco, Stefano, Dizeo, Micaela, Bottiroli, Maurizio, Mondino, Michele Giovanni, Prosepri, Manlio, Casella, Giampaolo, Curto, Francesco, Zaniboni, Matteo, Giudici, Riccardo, Gentile, Carlo, Bombino, Michela, Rona, Roberto, Cortinovis, Barbara, Benini, Annalisa, Avalli, Leonello, Tavola, Mario, Ferrario, Matteo, Preda, Roberta, Primerano, Enzo, Russo, Gianluca, Porta, Virginia, Valdambrini, Federico, Fassini, Paola, Orando, Serena, Beck, Eduardo, Pedeferri, Matteo, Cogliati, Giacomina, Testini, Denise, Moroni, Benedetta, Codeluppi, Vito, Ruggeri, Patrizia, Milanesi, Elisa, Belliato, Mirko, Besozzi, Alessandra, Riccio, Mario, Zerbi, Silvia, Corbella, Davide, Ferri, Francesco, Grazioli, Lorenzo, Bonanomi, Ezio, Giacomini, Matteo, Sacchi, Noemi, Codognola, Cristian, Ambrosini, Alessandra, Guatteri, Luca, Subert, Matteo, Castelli, Gian Paolo, Borelli, Massimo, Venier, Erica, Dittura, Loredana, Buttera, Stefania, Bigai, Roberto, Magnoni, Sandra, Rauch, Simon, Colombo, Angelo, Fullin, Giorgio, Donolato, Caterina, Cattin, Silvia, State, Veronica, Redeghieri, Enrico, Russo, Alessandro, Pastorini, Simonetta, Allena, Sandra, Munari, Marina, Turchet, Federica, Peta, Mario, De Santis, Vincenzo, Scala, Cristina, Facondini, Francesca, Marangoni, Elisabetta, Tassinati, Tania, Zanzani, Chiara, Russo, Emanuele, Marchio, Annamaria, Barbagallo, Maria, Girardis, Massimo, Taffache, Paolo, Mordacci, Marco, Vincenzi, Matteo, Pennica, Michele, Bracciotti, Giovanna, Iori, Paola, Gambi, Davide, Cappellini, Iacopo, Vegnuti, Lara, De Luca, Alessandra, Romagnoli, Stefano, Mosti, Giamila, Carla, Rossella, Roticiani, Valeria, Pelagalli, Lorella, Fuselli, Ennio, D’Avino, Emilio, De Bellis, Massimo, Gianni, Giulia, Leonardis, Francesca, Rossi, Marzia, Lorusso, Rossana, Magnanimi, Eugenia, Martelli, Sabrina, Baisi, Floriana, Balsamo, Davide, Cotticelli, Virginia, Mattei, Alessia, Farinelli, Ivano, Riccini, Teresa, Cola, Luisanna, Jorio, Antonella, Iacobone, Emanuele, Domizi, Roberta, Pizzi, Simone, Nasso, Armando, Graziani, Romano, Monaco, Anna, Manno, Manuela, Ottelio, Carla Maria, Del Rio, Michela, Serra, Antonio, Enna, Barbara, Loddo, Francesco Marco, Galbiati, Rita, Mellea, Serena, Kimberly, Michelle Brozzi, Vissani, Matteo, Romito, Francesco Massimo, Baccari, Laura, Zarrillo, Nadia, Esposito, Clelia, Murino, Patrizia, Notaro, Salvatore, Ausiello, Carmine, Marra, Annachiara, Policastro, Carmela, Cafora, Chiara, De Benedectis, Giuseppe, Di Falco, Vincenzo, Sciddurlo, Maria, Negro, Giancarlo, Vetuschi, Paolo, Recchia, Andrea, Pasquariello, Rita, Squillace, Rosalba, Ciambrone, Antonio, Bencivenga, Carmela, Camiolo, Melania, Agozzino, Cristina, Oliveri, Francesco, Notarrigo, Tiziana, Castiglione, Giacomo, Mo, Antonella, Condorelli, Laura, Favarato, Martina, Langer, T, Depalo, F, Forlini, C, Landini, S, Mezzetti, A, Previtali, P, Monti, G, de Toma, C, Biscardi, D, Giannini, A, Fumagalli, R, Mistraletti, G, Lissoni, B, De Martini, A, Mareto, N, Rossitto, C, Zummo, U, Taverna, M, Machieraldo, P, Navarra, M, Parlanti Garbero, M, Scaletti, C, Perno, S, Amendolia, L, Montrucchio, G, Veliaj, D, Barbarello, G, Alesci, M, Bolgiaghi, L, Vailati, D, Pezzi, A, Boselli, E, Piccoli, F, Greco, M, Gemma, M, Resta, M, Crotti, S, Bottino, N, Abruzzese, C, Savioli, M, Migliorino, G, Muttini, S, Umbrello, M, Borghi, B, Greco, S, Dizeo, M, Bottiroli, M, Mondino, M, Prosepri, M, Casella, G, Curto, F, Zaniboni, M, Giudici, R, Gentile, C, Bombino, M, Rona, R, Cortinovis, B, Benini, A, Avalli, L, Tavola, M, Ferrario, M, Preda, R, Primerano, E, Russo, G, Porta, V, Valdambrini, F, Fassini, P, Orando, S, Beck, E, Pedeferri, M, Cogliati, G, Testini, D, Moroni, B, Codeluppi, V, Ruggeri, P, Milanesi, E, Belliato, M, Besozzi, A, Riccio, M, Zerbi, S, Corbella, D, Ferri, F, Grazioli, L, Bonanomi, E, Giacomini, M, Sacchi, N, Codognola, C, Ambrosini, A, Guatteri, L, Subert, M, Castelli, G, Borelli, M, Venier, E, Dittura, L, Buttera, S, Bigai, R, Magnoni, S, Rauch, S, Colombo, A, Fullin, G, Donolato, C, Cattin, S, State, V, Redeghieri, E, Russo, A, Pastorini, S, Allena, S, Munari, M, Turchet, F, Peta, M, De Santis, V, Scala, C, Facondini, F, Marangoni, E, Tassinati, T, Zanzani, C, Russo, E, Marchio, A, Barbagallo, M, Girardis, M, Taffache, P, Mordacci, M, Vincenzi, M, Pennica, M, Bracciotti, G, Iori, P, Gambi, D, Cappellini, I, Vegnuti, L, De Luca, A, Romagnoli, S, Mosti, G, Carla, R, Roticiani, V, Pelagalli, L, Fuselli, E, D’Avino, E, De Bellis, M, Gianni, G, Leonardis, F, Rossi, M, Lorusso, R, Magnanimi, E, Martelli, S, Baisi, F, Balsamo, D, Cotticelli, V, Mattei, A, Farinelli, I, Riccini, T, Cola, L, Jorio, A, Iacobone, E, Domizi, R, Pizzi, S, Nasso, A, Graziani, R, Monaco, A, Manno, M, Ottelio, C, Del Rio, M, Serra, A, Enna, B, Loddo, F, Galbiati, R, Mellea, S, Kimberly, M, Vissani, M, Romito, F, Baccari, L, Zarrillo, N, Esposito, C, Murino, P, Notaro, S, Ausiello, C, Marra, A, Policastro, C, Cafora, C, De Benedectis, G, Di Falco, V, Sciddurlo, M, Negro, G, Vetuschi, P, Recchia, A, Pasquariello, R, Squillace, R, Ciambrone, A, Bencivenga, C, Camiolo, M, Agozzino, C, Oliveri, F, Notarrigo, T, Castiglione, G, Mo, A, Condorelli, L, Favarato, M, Langer, Thomas, Depalo, Francesca Carmela, Forlini, Clarissa, Landini, Silvia, Mezzetti, Andrea, Previtali, Paola, Monti, Gianpaola, de Toma, Carolina, Biscardi, Davide, Giannini, Alberto, Fumagalli, Roberto, Mistraletti, Giovanni, Lissoni, Barbara, De Martini, Andrea, Mareto, Nadia, Rossitto, Concetta, Zummo, Ugo, Taverna, Martina, Machieraldo, Patrizia, Navarra, Mauro, Parlanti Garbero, Massimiliano, Scaletti, Chiara, Perno, Silvia, Amendolia, Luca, Montrucchio, Giuseppe, Veliaj, Deliana, Barbarello, Giuseppe, Alesci, Maria, Bolgiaghi, Luca, Vailati, Davide, Pezzi, Angelo, Boselli, Enrico, Piccoli, Francesca, Greco, Massimiliano, Gemma, Marco, Resta, Marco, Crotti, Stefania, Bottino, Nicola, Abruzzese, Chiara, Savioli, Monica, Migliorino, Giuseppina, Muttini, Stefano, Umbrello, Michele, Borghi, Beatrice, Greco, Stefano, Dizeo, Micaela, Bottiroli, Maurizio, Mondino, Michele Giovanni, Prosepri, Manlio, Casella, Giampaolo, Curto, Francesco, Zaniboni, Matteo, Giudici, Riccardo, Gentile, Carlo, Bombino, Michela, Rona, Roberto, Cortinovis, Barbara, Benini, Annalisa, Avalli, Leonello, Tavola, Mario, Ferrario, Matteo, Preda, Roberta, Primerano, Enzo, Russo, Gianluca, Porta, Virginia, Valdambrini, Federico, Fassini, Paola, Orando, Serena, Beck, Eduardo, Pedeferri, Matteo, Cogliati, Giacomina, Testini, Denise, Moroni, Benedetta, Codeluppi, Vito, Ruggeri, Patrizia, Milanesi, Elisa, Belliato, Mirko, Besozzi, Alessandra, Riccio, Mario, Zerbi, Silvia, Corbella, Davide, Ferri, Francesco, Grazioli, Lorenzo, Bonanomi, Ezio, Giacomini, Matteo, Sacchi, Noemi, Codognola, Cristian, Ambrosini, Alessandra, Guatteri, Luca, Subert, Matteo, Castelli, Gian Paolo, Borelli, Massimo, Venier, Erica, Dittura, Loredana, Buttera, Stefania, Bigai, Roberto, Magnoni, Sandra, Rauch, Simon, Colombo, Angelo, Fullin, Giorgio, Donolato, Caterina, Cattin, Silvia, State, Veronica, Redeghieri, Enrico, Russo, Alessandro, Pastorini, Simonetta, Allena, Sandra, Munari, Marina, Turchet, Federica, Peta, Mario, De Santis, Vincenzo, Scala, Cristina, Facondini, Francesca, Marangoni, Elisabetta, Tassinati, Tania, Zanzani, Chiara, Russo, Emanuele, Marchio, Annamaria, Barbagallo, Maria, Girardis, Massimo, Taffache, Paolo, Mordacci, Marco, Vincenzi, Matteo, Pennica, Michele, Bracciotti, Giovanna, Iori, Paola, Gambi, Davide, Cappellini, Iacopo, Vegnuti, Lara, De Luca, Alessandra, Romagnoli, Stefano, Mosti, Giamila, Carla, Rossella, Roticiani, Valeria, Pelagalli, Lorella, Fuselli, Ennio, D’Avino, Emilio, De Bellis, Massimo, Gianni, Giulia, Leonardis, Francesca, Rossi, Marzia, Lorusso, Rossana, Magnanimi, Eugenia, Martelli, Sabrina, Baisi, Floriana, Balsamo, Davide, Cotticelli, Virginia, Mattei, Alessia, Farinelli, Ivano, Riccini, Teresa, Cola, Luisanna, Jorio, Antonella, Iacobone, Emanuele, Domizi, Roberta, Pizzi, Simone, Nasso, Armando, Graziani, Romano, Monaco, Anna, Manno, Manuela, Ottelio, Carla Maria, Del Rio, Michela, Serra, Antonio, Enna, Barbara, Loddo, Francesco Marco, Galbiati, Rita, Mellea, Serena, Kimberly, Michelle Brozzi, Vissani, Matteo, Romito, Francesco Massimo, Baccari, Laura, Zarrillo, Nadia, Esposito, Clelia, Murino, Patrizia, Notaro, Salvatore, Ausiello, Carmine, Marra, Annachiara, Policastro, Carmela, Cafora, Chiara, De Benedectis, Giuseppe, Di Falco, Vincenzo, Sciddurlo, Maria, Negro, Giancarlo, Vetuschi, Paolo, Recchia, Andrea, Pasquariello, Rita, Squillace, Rosalba, Ciambrone, Antonio, Bencivenga, Carmela, Camiolo, Melania, Agozzino, Cristina, Oliveri, Francesco, Notarrigo, Tiziana, Castiglione, Giacomo, Mo, Antonella, Condorelli, Laura, and Favarato, Martina

Abstract

Background: During the first coronavirus disease 2019 (COVID-19) pandemic wave, an unprecedented number of patients with respiratory failure due to a new, highly contagious virus needed hospitalization and intensive care unit (ICU) admission. The aim of the present study was to describe the communication and visiting policies of Italian intensive care units (ICUs) during the first COVID-19 pandemic wave and national lockdown and compare these data with prepandemic conditions. Methods: A national web-based survey was conducted among 290 Italian hospitals. Each ICU (active between February 24 and May 31, 2020) was encouraged to complete an individual questionnaire inquiring the hospital/ICU structure/organization, communication/visiting habits and the role of clinical psychology prior to, and during the first COVID-19 pandemic wave. Results: Two hundred and nine ICUs from 154 hospitals (53% of the contacted hospitals) completed the survey (202 adult and 7 pediatric ICUs). Among adult ICUs, 60% were dedicated to COVID-19 patients, 21% were dedicated to patients without COVID-19 and 19% were dedicated to both categories (Mixed). A total of 11,102 adult patients were admitted to the participating ICUs during the study period and only approximately 6% of patients received at least one visit. Communication with family members was guaranteed daily through an increased use of electronic devices and was preferentially addressed to the same family member. Compared to the prepandemic period, clinical psychologists supported physicians more often regarding communication with family members. Fewer patients received at least one visit from family members in COVID and mixed-ICUs than in non-COVID ICUs, l (0 [0-6]%, 0 [0-4]% and 11 [2-25]%, respectively, p < 0.001). Habits of pediatric ICUs were less affected by the pandemic. Conclusions: Visiting policies of Italian ICUs dedicated to adult patients were markedly altered during the first COVID-19 wave. Remote communication was wi

Published
2022

8. Emergently planned exclusive hub-and-spoke system in the epicenter of the first wave of COVID-19 pandemic in Italy: the experience of the largest COVID-19-free ICU hub for time-dependent diseases

Author

Chieregato, A, Veronese, G, Curto, F, Zaniboni, M, Fossi, F, Zumbo, F, Scattolini, C, Compagnone, C, Alberti, B, Baciu, C, Bergesio, L, Carenini, S, Cipolla, C, Formentano, A, Guidi, A, Massimo, F, Galluccio, I, Pagani, S, Paparone, R, Pozzi, F, Pressato, L, Pugnetti, E, Riganti, M, Ruggieri, F, Tagliaferri, F, Trinchero, G, Vassena, E, Bassi, G, Giudici, R, Sacchi, M, Chiara, O, Agostoni, E, Grasselli, G, Fumagalli, R, Chieregato, Arturo, Veronese, Giacomo, Curto, Francesco, Zaniboni, Matteo, Fossi, Francesca, Zumbo, Fabrizio, Scattolini, Carla, Compagnone, Christian, Alberti, Beatrice M, Baciu, Camelia, Bergesio, Lavinia, Carenini, Stefano M, Cipolla, Cristiana, Formentano, Alessandra C, Guidi, Alessandro, Massimo, Francesco, Galluccio, Irene, Pagani, Silvano, Paparone, Rosaria, Pozzi, Federico, Pressato, Lorenzo, Pugnetti, Enrica, Riganti, Mauro, Ruggieri, Francesco, Tagliaferri, Fernanda, Trinchero, Gabriele, Vassena, Emanuele, Bassi, Gabriele, Giudici, Riccardo, Sacchi, Marco, Chiara, Osvaldo, Agostoni, Elio C, Grasselli, Giacomo, Fumagalli, Roberto, Chieregato, A, Veronese, G, Curto, F, Zaniboni, M, Fossi, F, Zumbo, F, Scattolini, C, Compagnone, C, Alberti, B, Baciu, C, Bergesio, L, Carenini, S, Cipolla, C, Formentano, A, Guidi, A, Massimo, F, Galluccio, I, Pagani, S, Paparone, R, Pozzi, F, Pressato, L, Pugnetti, E, Riganti, M, Ruggieri, F, Tagliaferri, F, Trinchero, G, Vassena, E, Bassi, G, Giudici, R, Sacchi, M, Chiara, O, Agostoni, E, Grasselli, G, Fumagalli, R, Chieregato, Arturo, Veronese, Giacomo, Curto, Francesco, Zaniboni, Matteo, Fossi, Francesca, Zumbo, Fabrizio, Scattolini, Carla, Compagnone, Christian, Alberti, Beatrice M, Baciu, Camelia, Bergesio, Lavinia, Carenini, Stefano M, Cipolla, Cristiana, Formentano, Alessandra C, Guidi, Alessandro, Massimo, Francesco, Galluccio, Irene, Pagani, Silvano, Paparone, Rosaria, Pozzi, Federico, Pressato, Lorenzo, Pugnetti, Enrica, Riganti, Mauro, Ruggieri, Francesco, Tagliaferri, Fernanda, Trinchero, Gabriele, Vassena, Emanuele, Bassi, Gabriele, Giudici, Riccardo, Sacchi, Marco, Chiara, Osvaldo, Agostoni, Elio C, Grasselli, Giacomo, and Fumagalli, Roberto

Abstract

BACKGROUND: Lombardy was the epicenter in Italy of the first wave of COVID-19 pandemic. To face the contagion growth, from March 8 to May 8, 2020, a regional law redesigned the hub-and-spoke system for time-dependent diseases to better allocate resources for COVID-19 patients. METHODS: We report the reorganization of the major hospital in Lombardy during COVID-19 pandemic, including the rearrangement of its ICU beds to face COVID-19 pandemic and fulfill its role as extended hub for time-dependent diseases while preserving transplant activity. To highlight the impact of the emergently planned hub-and-spoke system, all patients admitted to a COVID-19-free ICU hub for trauma, neurosurgical emergencies and stroke during the two-month period were retrospectively collected and compared to 2019 cohort. Regional data on organ procurement was retrieved. Observed-to-expected (OE) in-ICU mortality ratios were computed to test the impact of the pandemic on patients affected by time-dependent diseases. RESULTS: Dynamic changes in ICU resource allocation occurred according to local COVID-19 epidemiology/trends of patients referred for time-dependent diseases. The absolute increase of admissions for trauma, neurosurgical emergencies and stroke was roughly two-fold. Patients referred to the hub were older and characterized by more severe conditions. An increase in crude mortality was observed, though OE ratios for in-ICU mortality were not statistically different when comparing 2020 vs. 2019. An increase in local organ procurement was observed, limiting the debacle of regional transplant activity. CONCLUSIONS: We described the effects of a regional emergently planned hub-and-spoke system for time-dependent diseases settled in the epicenter of COVID-19 pandemic in Italy.

Published
2021

13. Electronic modulation of electrical activity in rabbit atrioventricular node myocytes

Author

Spitzer, K.W., Sato, N., Tanaka, H., Firek, L., Zaniboni, M., and Giles, W.R.

Subjects
Atrioventricular node -- Research, Muscle cells -- Research, Rabbits -- Research, Biological sciences
Abstract

The electronic modulation of electrical activity in rabbit atrioventricular node myocytes was examined using a technique that did not require functional gap junctions. Results of the study revealed that the action potential formation in spontaneously firing or paced atrioventricular nodal cells is significantly affected by electronic interactions. Furthermore, the potential formation and waveform in a cell is also affected by coupling to other myocytes.

Published
1997

14. Report from the fifth international consensus meeting to harmonize core outcome measures for atopic eczema/dermatitis clinical trials (HOME initiative)

Author

Chalmers, J.R., Thomas, K.S., Apfelbacher, C., Williams, H.C., Prinsen, C.A., Spuls, P.I., Simpson, E., Gerbens, L.A.A., Boers, M., Barbarot, S., Stalder, J.F., Abuabara, K., Aoki, V., Ardeleanu, M., Armstrong, J., Bang, B., Berents, T.L., Burton, T., Butler, L., Chubachi, T., Cresswell-Melville, A., DeLozier, A., Eckert, L., Eichenfield, L., Flohr, C., Futamura, M., Gadkari, A., Gjerde, E.S., van Halewijn, K.F., Hawkes, C., Howells, L., Howie, L., Humphreys, R., Ishii, H.A., Kataoka, Y., Katayama, I., Kouwenhoven, W., Langan, S.M., Leshem, Y.A., Merhand, S., Mina-Osorio, P., Murota, H., Nakahara, T., Nunes, F.P., Nygaard, U., Ohya, Y., Ono, E., Rehbinder, E., Rogers, N.K., Romeijn, G.L.E., Schuttelaar, M.L.A., Sears, A.V., Simpson, M.A., Singh, J.A., Srour, J., Stuart, B., Talmo, G., Talmo, H., Teixeira, H.D., Thyssen, J.P., Todd, G., Torchet, F., Volke, A., von Kobyletzki, L., Weisshaar, E., Wollenberg, A., and Zaniboni, M.

Abstract

This is the report from the fifth meeting of the Harmonising Outcome Measures for Eczema initiative (HOME V). The meeting was held on 12–14 June 2017 in Nantes, France, with 81 participants. The main aims of the meeting were (i) to achieve consensus over the definition of the core domain of long-term control and how to measure it and (ii) to prioritize future areas of research for the measurement of the core domain of quality of life (QoL) in children. Moderated whole-group and small-group consensus discussions were informed by presentations of qualitative studies, systematic reviews and validation studies. Small-group allocations were performed a priori to ensure that each group included different stakeholders from a variety of geographical regions. Anonymous whole-group voting was carried out using handheld electronic voting pads according to predefined consensus rules. It was agreed by consensus that the long-term control domain should include signs, symptoms, quality of life and a patient global instrument. The group agreed that itch intensity should be measured when assessing long-term control of eczema in addition to the frequency of itch captured by the symptoms domain. There was no recommendation of an instrument for the core outcome domain of quality of life in children, but existing instruments were assessed for face validity and feasibility, and future work that will facilitate the recommendation of an instrument was agreed upon.The Harmonising Outcome Measures for Eczema (HOME) initiative is an international group working together to develop a core outcome set (COS) for clinical trials in eczema (synonymous with atopic eczema and atopic dermatitis). HOME is coordinated from the Centre of Evidence Based Dermatology, University of Nottingham, U.K. Participation in HOME is open to anyone with an interest in outcomes for eczema. A COS is the agreed upon minimum set of instruments that should be included in all clinical trials for a particular condition. Use of a COS does not preclude using other instruments; other domains and instruments can also be included to meet the specific requirements of individual trials. COS initiatives are active across many fields of medicine and should enable better synthesis of trial data and reduce selective outcome reporting bias.The HOME initiative follows the best current guidance on developing a COS. Four core domains have been identified: clinician-reported signs; patient-reported symptoms; quality of life; and long-term control. The core outcome measurement instruments for clinician-reported signs and patient-reported symptoms have been established: the Eczema Area and Severity Index (EASI) for measuring clinician reported signs was agreed on at the HOME III meeting, and the Patient-Oriented Eczema Measure (POEM) was chosen to measure patient-reported symptoms at the HOME IV meeting.This is a report from the fifth consensus meeting of the HOME initiative (HOME V), which was held on 12–14 June 2017 in Nantes, France. The local organizers were Sebastien Barbarot and Jean-Francois Stalder of Nantes University Hospital, France.

Published
2018

15. Report from the fifth international consensus meeting to harmonize core outcome measures for atopic eczema/dermatitis clinical trials (HOME initiative)

Author

Chalmers, J. R., Thomas, K. S., Apfelbacher, C., Williams, H. C., Prinsen, C. A., Spuls, P. I., Simpson, E., Gerbens, L. A. A., Boers, M., Barbarot, S., Stalder, J. F., Abuabara, K., Aoki, V., Ardeleanu, M., Armstrong, J., Bang, B., Berents, T. L., Burton, T., Butler, L., Chubachi, T., Cresswell-Melville, A., DeLozier, A., Eckert, L., Eichenfield, L., Flohr, C., Futamura, M., Gadkari, A., Gjerde, E. S., van Halewijn, K. F., Hawkes, C., Howells, L., Howie, L., Humphreys, R., Ishii, H. A., Kataoka, Y., Katayama, I., Kouwenhoven, W., Langan, S. M., Leshem, Y. A., Merhand, S., Mina-Osorio, P., Murota, H., Nakahara, T., Nunes, F. P., Nygaard, U., Nygardas, M., Ohya, Y., Ono, E., Rehbinder, E., Rogers, N. K., Romeijn, G. L. E., Schuttelaar, M. L. A., Sears, A. V., Simpson, M. A., Singh, J. A., Srour, J., Stuart, B., Svensson, A., Talmo, G., Talmo, H., Teixeira, H. D., Thyssen, J. P., Todd, G., Torchet, F., Volke, A., von Kobyletzki, Laura B., Weisshaar, E., Wollenberg, A., Zaniboni, M., Chalmers, J. R., Thomas, K. S., Apfelbacher, C., Williams, H. C., Prinsen, C. A., Spuls, P. I., Simpson, E., Gerbens, L. A. A., Boers, M., Barbarot, S., Stalder, J. F., Abuabara, K., Aoki, V., Ardeleanu, M., Armstrong, J., Bang, B., Berents, T. L., Burton, T., Butler, L., Chubachi, T., Cresswell-Melville, A., DeLozier, A., Eckert, L., Eichenfield, L., Flohr, C., Futamura, M., Gadkari, A., Gjerde, E. S., van Halewijn, K. F., Hawkes, C., Howells, L., Howie, L., Humphreys, R., Ishii, H. A., Kataoka, Y., Katayama, I., Kouwenhoven, W., Langan, S. M., Leshem, Y. A., Merhand, S., Mina-Osorio, P., Murota, H., Nakahara, T., Nunes, F. P., Nygaard, U., Nygardas, M., Ohya, Y., Ono, E., Rehbinder, E., Rogers, N. K., Romeijn, G. L. E., Schuttelaar, M. L. A., Sears, A. V., Simpson, M. A., Singh, J. A., Srour, J., Stuart, B., Svensson, A., Talmo, G., Talmo, H., Teixeira, H. D., Thyssen, J. P., Todd, G., Torchet, F., Volke, A., von Kobyletzki, Laura B., Weisshaar, E., Wollenberg, A., and Zaniboni, M.

Abstract

This is the report from the fifth meeting of the Harmonising Outcome Measures for Eczema initiative (HOME V). The meeting was held on 12-14 June 2017 in Nantes, France, with 81 participants. The main aims of the meeting were (i) to achieve consensus over the definition of the core domain of long-term control and how to measure it and (ii) to prioritize future areas of research for the measurement of the core domain of quality of life (QoL) in children. Moderated whole-group and small-group consensus discussions were informed by presentations of qualitative studies, systematic reviews and validation studies. Small-group allocations were performed a priori to ensure that each group included different stakeholders from a variety of geographical regions. Anonymous whole-group voting was carried out using handheld electronic voting pads according to pre-defined consensus rules. It was agreed by consensus that the long-term control domain should include signs, symptoms, quality of life and a patient global instrument. The group agreed that itch intensity should be measured when assessing long-term control of eczema in addition to the frequency of itch captured by the symptoms domain. There was no recommendation of an instrument for the core outcome domain of quality of life in children, but existing instruments were assessed for face validity and feasibility, and future work that will facilitate the recommendation of an instrument was agreed upon.

Published
2018
Full Text
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16. Report from the fifth international consensus meeting to harmonize core outcome measures for atopic eczema/dermatitis clinical trials (HOME initiative)

Author

Chalmers, JR, Thomas, KS, Apfelbacher, C, Williams, HC, Prinsen, CA, Spuls, PI, Simpson, E, Gerbens, LAA, Boers, M, Barbarot, S, Stalder, JF, Abuabara, K, Aoki, V, Ardeleanu, M, Armstrong, J, Bang, B, Berents, TL, Burton, T, Butler, L, Chubachi, T, Cresswell-Melville, A, DeLozier, A, Eckert, L, Eichenfield, L, Flohr, C, Futamura, M, Gadkari, A, Gjerde, ES, Halewijn, Karlijn, Hawkes, C, Howells, L, Howie, L, Humphreys, R, Ishii, HA, Kataoka, Y, Katayama, I, Kouwenhoven, W, Langan, SM, Leshem, YA, Merhand, S, Mina-Osorio, P, Murota, H, Nakahara, T, Nunes, FP, Nygaard, U, Nygardas, M, Ohya, Y, Ono, E, Rehbinder, E, Rogers, NK, Romeijn, GLE, Schuttelaar, MLA, Sears, AV, Simpson, MA, Singh, JA, Srour, J, Stuart, B, Svensson, A, Talmo, G, Talmo, H, Teixeira, HD, Thyssen, JP, Todd, G, Torchet, F, Volke, A, von Kobyletzki, L, Weisshaar, E, Wollenberg, A, Zaniboni, M, Chalmers, JR, Thomas, KS, Apfelbacher, C, Williams, HC, Prinsen, CA, Spuls, PI, Simpson, E, Gerbens, LAA, Boers, M, Barbarot, S, Stalder, JF, Abuabara, K, Aoki, V, Ardeleanu, M, Armstrong, J, Bang, B, Berents, TL, Burton, T, Butler, L, Chubachi, T, Cresswell-Melville, A, DeLozier, A, Eckert, L, Eichenfield, L, Flohr, C, Futamura, M, Gadkari, A, Gjerde, ES, Halewijn, Karlijn, Hawkes, C, Howells, L, Howie, L, Humphreys, R, Ishii, HA, Kataoka, Y, Katayama, I, Kouwenhoven, W, Langan, SM, Leshem, YA, Merhand, S, Mina-Osorio, P, Murota, H, Nakahara, T, Nunes, FP, Nygaard, U, Nygardas, M, Ohya, Y, Ono, E, Rehbinder, E, Rogers, NK, Romeijn, GLE, Schuttelaar, MLA, Sears, AV, Simpson, MA, Singh, JA, Srour, J, Stuart, B, Svensson, A, Talmo, G, Talmo, H, Teixeira, HD, Thyssen, JP, Todd, G, Torchet, F, Volke, A, von Kobyletzki, L, Weisshaar, E, Wollenberg, A, and Zaniboni, M

Published
2018

18. Fisiologia e Biofisica delle cellule

Author

Goglia F, Magistretti J, Mazzanti M, MULE', Flavia, Rispoli G, Toselli M, Zaniboni M., Goglia F, Magistretti J, Mazzanti M, Mulè F, Rispoli G, Toselli M, and Zaniboni M.

Subjects
Fisiologia, Settore BIO/09 - Fisiologia, Libro di testo
Published
2015

22. HIV-1 transmission through breast-milk

Author

De Martino, M., Tovo, P. A., Tozzi, A. E., Pezzotti, P., Galli, L., Liviadotti, S., Caselli, D., Marchisio, P., Giaquinto, G., Fioredda, F., Plebani, A., Gabiano, C., Zuccotti, V. G., Conte, A., Rizzi, M., Mazzoni, P. L., Ibba, P., Ferrarris, G., Benaglia, G., Stegagno, M., Masi, M., Dallacasa, P., Duse, Marzia, Rossi, G., Sciotto, A., Barbanera, M., De Mattia, D., Zaniboni, M., Bezzi, T., Campelli, A., Ciccimarra, F., Bassanetti, F., Consolini, R., Mazza, A., Tarallo, L., Altobelli, R., Castaldo, A., and Fundarò, C.

Subjects
medicine.medical_specialty, Multivariate analysis, business.industry, Immunology, Gestational age, Odds ratio, Logistic regression, medicine.disease, Confidence interval, Surgery, Infectious Diseases, Acquired immunodeficiency syndrome (AIDS), Immunology and Allergy, Medicine, Risk factor, business, Breast feeding, Demography
Abstract

Objectives To estimate the risk of HIV-1 transmission through breast-milk in children born to infected mothers, and to determine the relationship between duration of breast-feeding and risk. Design and methods The study population included 168 breast-fed and 793 bottle-fed children born to seropositive mothers. All subjects were enrolled and followed-up in the Italian Register for HIV Infection in Children; HIV sero-status was defined in all children. Multivariate analysis was performed using a logistic regression model. Independent variables included biological factors (duration of breast-feeding, gestational age, clinical condition of mother at delivery, mode of delivery, birth-weight and sex). Year of birth and age when HIV infection was diagnosed were also considered in the analysis attempting to control for possible selection biases. Results Breast-feeding increased the risk of HIV-1 transmission. The estimated adjusted odds ratio for 1 day of breast- versus bottle-feeding was 1.19 (95% confidence interval, 1.10-1.28). The infection odds ratio of breast- versus bottle-feeding increased with the natural logarithm of the duration of practice. Conclusions These results are the first to provide an appraisal of the additional risk of HIV-1 transmission associated with a seropositive mother breast-feeding her child. Biological significance of this route of transmission was supported by demonstration of a relationship between duration of breast-feeding and risk of HIV-1 transmission.

Published
1992

24. [The mechanism of impulse initiation: high-resolution epicardial pace-mapping in rat heart]

Author

Macchi E, Baruffi S, Bondavalli A, Cacciani F, Michele Miragoli, Manghi M, Musso E, Olivetti G, Rota M, Stilli D, and Zaniboni M

Subjects
Muscle Fibers, Skeletal, Animals, Heart, Evoked Potentials, Pericardium, Electrodes, Implanted, Rats
Abstract

Simulations of cardiac tissue bidomain model indicate that point cathodal stimulation gives rise to a dog-bone depolarized region (virtual cathode) extending across fibers, limited by two symmetric hyperpolarized regions (virtual anode) extending along fibers. These predictions were experimentally confirmed by optical mapping studies of transmembrane potentials while no direct validation is reported at the extracellular level. The present study aims at defining the influence of the virtual cathode on extracellular potentials by means of high-density epicardial mapping.Epicardial potentials were measured in seven exposed rat hearts by means of a 11 x 11 electrode array with 360 x 540 microns resolution. Cathodal current pulses, 100-200 microA intensity and 1 ms duration, to avoid superposition of stimulus and activation potentials, were delivered from one of the electrode array and unipolar potentials were measured from all other electrodes.a) During stimulus, negative equipotential lines were elliptic along fibers, as expected, but for a 2 mm circular region at the pacing site. b) During 1-2 ms interval between stimulus offset and start of activation, equipotential lines became elliptic across fibers in the presence of the region directly excited by the stimulus field. Start of activation was either symmetric with isochrones initially circular around the pacing site and then elliptic along fibers, or asymmetric initiating at only one side of the pacing site across fibers with isochrones elliptic along fibers. In the latter case, the wave front was blocked through the refractory region directly excited by the stimulus field, subdivided into two wings which collided and merged at the opposite side, giving rise to a plane wave front propagating across fibers away from the pacing site.High spatial resolution epicardial potential mapping reveals the existence of the virtual cathode and its influence on impulse initiation and conduction. The unexpected existence of a region of conduction block at the pacing site, due to spatial asymmetry of normal cardiac tissue which enhances activation threshold at one of the two sides of the virtual cathode, is intriguing since it is one of the requirements for reentry of conduction in the presence of a circuit with decreased conduction velocity and short duration of refractory period.

Published
2001

25. Which metabolic strategies in the early phase of injury?

Author

Assi E, Minuto A, Zaniboni M, Pasetti G, and G. Iapichino

Subjects
Nitrogen balance, Parenteral nutrition, business.industry, Medicine, Physiology, business, Early phase
Abstract

The host’s response to tissue injury, commonly called trauma reaction, appears to bea spectrum within which one can identify several patterns. With a single uncomplicated injury, the response peaks between days 3 and 5 post-injury and decreases within between 7 and 10 days.

Published
1999

31. Epidemiology of HIV infection in children in Italy

Author

Pier Angelo Tovo, Martino, M., Gabiano, C., Galli, L., Caramia, G., Mattia, D., Santis, U., Ruggeri, M., Zaniboni, M. G., Masi, M., Erba, G., Dallacasa, P., Baldi, F., Pescouderungg, L., Duse, M., Bresciani, E., Quarta, G., Dessi, C., and Corrias, A.

Published
1994

32. EPIDEMIOLOGY OF HIV-INFECTION IN CHILDREN IN ITALY

Author

Tovo, P. A., Demartino, M., Gabiano, C., Galli, L., Caramia, G., Demattia, D., Desantis, U., Ruggeri, M., Zaniboni, M. G., Masi, M., Dellerba, G., Dallacasa, P., Baldi, F., Pescouderungg, L., and Duse, Marzia

Subjects
register, transmission, aids, human-immunodeficiency-virus, risk
Published
1994

33. HUMAN-IMMUNODEFICIENCY-VIRUS TYPE-1 INFECTION AND BREAST-MILK

Author

The Italian Register for HIV Infection in Children Coordinators: De Martino, Tovo, M, Partecipants:, Galli, Gabiano, L, Caramia, C, G, De Mattia, D, Santis, De, Ruggeri, U, Zaniboni, M, Masi, Mg, Dell'Erba, M, Dallacasa, G, Baldi, P, Eisenstecken, F, Soresina, M, Bresciani, A, Quarta, E, Dessì, G, Corrias, C, Chiappe, A, Ibba, F, P, Gregorio, Di, Sciotto, F, Tarallo, A, Lauria, L, Sticca, F, Berrino, M, Lusardi, R, Cocchi, P, Vierucci, P, Bassetti, A, Boeri, D, E, Risso, E, Forni, L, Tondo, U, Micheletti, E, Gamberetto, G, Meo, A, Clerici, Schoeller, Magni, M, Marchisio, La, Zuccotti, P, Simoni, Gv, Giovannello, L, Ferraris, A, Altobelli, G, Mazzoni, R, Cellini, Pl, Ciccimarra, M, Esposito, F, Guarino, L, Bona, A, Giordano, G, Giaquinto, S, Portelli, C, Benaglia, V, Caselli, G, Busti, D, and Consolini, Rita

Published
1994

34. Bronchodilator Activity of (3R)-3-[[[(3-fluorophenyl)[(3,4,5-trifluorophenyl)methyl]amino] carbonyl]oxy]-1-[2-oxo-2-(2-thienyl)ethyl]-1-azoniabicyclo[2.2.2]octane bromide (CHF5407), a Potent, Long-Acting, and Selective Muscarinic M3 Receptor Antagonist

Author

Villetti, G., primary, Pastore, F., additional, Bergamaschi, M., additional, Bassani, F., additional, Bolzoni, P. T., additional, Battipaglia, L., additional, Amari, G., additional, Rizzi, A., additional, Delcanale, M., additional, Volta, R., additional, Cenacchi, V., additional, Cacciani, F., additional, Zaniboni, M., additional, Berti, F., additional, Rossoni, G., additional, Harrison, S., additional, Petrillo, P., additional, Santoro, E., additional, Scudellaro, R., additional, Mannini, F., additional, Geppetti, P. A., additional, Razzetti, R., additional, Patacchini, R., additional, and Civelli, M., additional

Published
2010
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36. Inflammatory bowel disease in children and adolescents in Italy: Data from the pediatric national IBD register (1996–2003)

Author

Castro, M., primary, Papadatou, B., additional, Baldassare, M., additional, Balli, F., additional, Barabino, A., additional, Barbera, C., additional, Barca, S., additional, Barera, G., additional, Bascietto, F., additional, Canani, Berni R., additional, Calacoci, M., additional, Campanozzi, A., additional, Castellucci, G., additional, Catassi, C., additional, Colombo, M., additional, Covoni, M. R., additional, Cucchiara, S., additional, DʼAltilia, M. R., additional, De Angelis, G. L., additional, De Virgilis, S., additional, Di Ciommo, V., additional, Fontana, M., additional, Guariso, G., additional, Knafelz, D., additional, Lambertini, A., additional, Licciardi, S., additional, Lionetti, P., additional, Liotta, L., additional, Lombardi, G., additional, Maestri, L., additional, Martelossi, S., additional, Mastella, G., additional, Oderda, G., additional, Perini, R., additional, Pesce, F., additional, Ravelli, A., additional, Roggero, P., additional, Romano, C., additional, Rotolo, N., additional, Rutigliano, V., additional, Scotta, S., additional, Sferlazzas, C., additional, Staiano, A., additional, Ventura, A., additional, and Zaniboni, M. G., additional

Published
2008
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38. ITALIAN REGISTER FOR HIV-1 INFECTION IN CHILDREN - REPORT UP TO 30-3-1990 (1422 CHILDREN ENROLLED)

Author

Coordinatori: DE MARTINO, Registro Italiano per Infezione da HIV in p. e. d. i. a. t. r. i. a., Tovo, M, Collaboratori: Galli, L, Gabiano, C, Partecipanti:, Caramia, G, Mattia, De, Rizzi, D, Zaniboni, M, Masi, Mg, Trombacco, M, Dallacasa, Mg, Salvioli, P, Brusa, Gp, Quarta, S, Duse, G, Bresciani, M, Cao, E, Corrias, A, Belloni, A, Ibba, M, Spada, P, Zannino, A, Digregorio, L, Sciotto, F, Pignata, A, Bezzi, C, Vierucci, T, Salvi, A, Cecchi, G, Terragna, Mt, Ferrazin, A, Ciravegna, A, Boeri, Bw, Jannuzzi, E, Forni, C, Barbanera, Gl, Meo, M, Plebani, A, Schoeller, A, Principi, Mc, Giovannini, N, Zuccotti, M, Simoni, Gv, Stucchi, L, Ferraris, C, Rancillio, G, Mazzoni, L, Altobelli, Pl, Gambaretto, R, Romano, G, Cutillo, G, Guarino, S, Colomba, A, Bassanetti, A, Zacchello, F, Delia, F, Giaquinto, R, Derossi, C, A, and Consolini, Rita

Published
1991

42. IBD IN PEDIATRIC PATIENTS: DATA FROM THE ITALIAN REGISTER

Author

Castro, M., primary, Baldassare, M., additional, Barabino, A., additional, Barca, S., additional, Barera, G., additional, Bascietto, F., additional, Calacoci, M., additional, Cardi, E., additional, Castellucci, G., additional, Catassi, C., additional, Colombo, M., additional, Cucchiara, S., additional, D' Altilia, M. R., additional, De Angelis, G. L., additional, Fontana, M., additional, Govoni, M. R., additional, Lazzari, R., additional, Lionetti, P., additional, Licciardi, S., additional, Liotta, L., additional, Maestri, L., additional, Mastella, G., additional, Mastrangelo, C., additional, Oderda, G., additional, Papadatou, B., additional, Perini, R., additional, Roggero, P., additional, Rotolo, M., additional, Rutigliano, V., additional, Santini, B., additional, Scotta, M. S., additional, Sferlazzas, C., additional, Ventura, A., additional, Zancan, L., additional, and Zaniboni, M. G., additional

Published
1999
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44. Titanium-zirconium alloy narrow-diameter implants ( Straumann Roxolid®) for the rehabilitation of horizontally deficient edentulous ridges: prospective study on 18 consecutive patients.

Author

Chiapasco, M., Casentini, P., Zaniboni, M., Corsi, E., and Anello, T.

Subjects
ARTIFICIAL implant complications, TITANIUM alloys, REHABILITATION, EDENTULOUS mouth, LONGITUDINAL method, OSSEOINTEGRATION, BONE resorption
Abstract

Aim of the study (i) To evaluate the survival and success rates of the new Roxolid narrow diameter implant placed in horizontally deficient ridges; and (ii) to evaluate the incidence of prosthetic complications. Materials and methods In a 24-month period (2009-2010) 18 partially or totally edentulous patients received 51 Straumann Roxolid (13 tissue level, 38 bone level) implants. Prosthetic loading of implants was either immediate (four implants; one patient) or delayed (2-12 months after placement; 47 implants; 17 patients). The patients were rehabilitated with either fixed (16 patients; 45 implants) or removable (two patients; six implants) prostheses. Results All implants successfully achieved osseointegration and all patients completed the planned prosthetic rehabilitation. Peri-implant bone resorption values ranged from 0 to 1 mm at the end of the observation period (range: 3-19 months). Implant survival and success rates were therefore 100%. No prosthetic complications occurred and all implants are still in function; therefore the prosthesis success rate was 100%. Conclusion Narrow diameter implants fabricated with the new titanium-zirconium alloy were demonstrated to be reliable in supporting both fixed and removable prosthetic rehabilitations in horizontally deficient ridges. Implant survival, peri-implant bone resorption, and prosthetic complication rates were consistent with those reported in the literature for standard diameter implants placed in non-deficient edentulous ridges. [ABSTRACT FROM AUTHOR]

Published
2012
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47. Pulse and systolic pressure variation assessment in partially assisted ventilatory support.

Author

Zaniboni M, Formenti P, Umbrello M, Galimberti A, Noto A, Iapichino G, Zaniboni, Matteo, Formenti, Paolo, Umbrello, Michele, Galimberti, Andrea, Noto, Andrea, and Iapichino, Gaetano

Abstract

Objective: The use of pulse pressure variation (PPV) and systolic pressure variation (SPV) is possible during controlled ventilation (MV). Even in acute respiratory failure, controlled MV tends to be replaced by assisted ventilatory support. We tested if PPV and SPV during flow triggered synchronized intermittent mechanical ventilation (SIMV) could be as accurate as in controlled MV.Methods: Prospective case-controlled study. Thirty patients who met criteria of weaning from controlled MV. Twenty minutes pressure support ventilation with 3 min(-1) flow triggered SIMV breathes (10 ml kg(-1)) T1, then three consecutive breaths in controlled MV (respiratory rate 12 min(-1),10 ml kg(-1)) T2. PPV and SPV were measured in T1 and T2. Correlation and Bland-Altman analysis were used to compare respective values of PPV and SPV in the two modes of ventilation.Results: Significant correlations were found between dynamic indices in SIMV during pressure support ventilation and those in controlled MV mode. The mean differences between two measurements were: PPV 0.6+/-2.8% (limit of agreement: -5.0 and 6.2), SPV 0.5+/-2.3 mmHg (limit of agreement: -4.0 and 5.1).Conclusions: PPV and SPV measured during SIMV fitted with the findings in controlled MV. Dynamic indexes could be accurately monitored in patients breathing with assisted respiratory assistance adding an imposed large enough SIMV breath. [ABSTRACT FROM AUTHOR]

Published
2008
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48. Asp57-negative HLA DQβ chain and DQA1*0501 allele are essential for the onset of DQw2-positive and DQw2-negative coeliac disease.

Author

Mantovani, V., Corazza, G. R., Bragliani, M., Frisoni, M., Zaniboni, M. G., and Gasbarrini, G.

Subjects
GENETICS of disease susceptibility, HLA histocompatibility antigens, CELIAC disease, DIGESTIVE system diseases, MALABSORPTION syndromes, DNA polymerases, DIAGNOSTIC use of polymerase chain reaction
Abstract

The genetic predisposition to coeliac disease is associated with the HLA DQw2 allele, Coeliac patients tacking the DQw2 allele are very rare and always exhibit the DR4-DQw3 haplotype. We performed oligotyping of polymerase chain reaction (PCR)-amplified DQA1 and DQB1 genes in six DQw2-negative and 30 DQw2-positive coeliac patients. The DQB analysis showed that all six DQw2- negative patients possessed the DQB1*0302 allele. The other DQB alleles found in five of these patients were DQB1*0501, DQB1*0604 and DQB1*0302, The DQβ chains encoded from all these alleles have the replacement of aspartic acid residue at position 57 (Asp57), as well as the DQB1*0201 allele which was found in all 30 DQw2-positive coeliac patients. The DQw2-negative proband who lacked the homozygous Asp57 replacement exhibited the DQA1*0501 allele in the DQA1 gene. The DQA1 *050l allele was also found in 27 of the 30 DQw2-positive coeliac patients. Among this group of coeliacs, the four cases lacking the DQA1*0501 allele exhibited the homozygous Asp57 replacement in the DQβ chain. Our results indicate that Asp57-negative DQβ alleles are involved in both DQw2-positive and -negative coeliac patients. Moreover, when the Asp57-negative DQβ chain is encoded from only one of the two DQB1 genes the DQA1*0501 allele is always present. [ABSTRACT FROM AUTHOR]

Published
1993

49. EPIDEMIOLOGY, CLINICAL FEATURES, AND PROGNOSTIC FACTORS OF PAEDIATRIC HIV INFECTION

Author

Tovo, P. A., de Martino, M., Caramia), G., Armenio, L., Schettini, F., De Mattia, D., Chiodo, F., Masi, M., Trombacco, M. G., Zaniboni, M. G., Duse, Marzia, Vertua, G., Quarta, G., Cao, A., Dessi', C., Di Gregorio, F., Bezzi, T., Cocchi, P., Calabri, G., Vierucci, A., Galli, L., Boeri, E., Jannuzzi, C., Terragna, A., De Maria, A., Sanpietro, F., Barbanera, M., Bardare, M., Plebani, A., Giovannini, M., Magni, L. A., Marchisio, P., Tornaghi, R., Rossi, A., Esposito, L., Guarino, A., Romano, G., Viggiano, D., Zacchello, F., Giaquinto, C., Chieco Bianchi, L., Benaglia, G., Bertolini, P., Arico', M., Caselli, D., Bassanetti, F., Consolini, R., Antonellini, A., Magnani, C., Calvani, M., Falconieri, P., Segni, G., Fundaro', C., Gabiano, C., Palomba, E., Perugini, L., and Negro, F.

Subjects
Hepatitis, Pediatrics, medicine.medical_specialty, Pregnancy, business.industry, Vaginal delivery, Mortality rate, Secondary infection, General Medicine, medicine.disease, Substance abuse, Epidemiology, medicine, Lymphoid interstitial pneumonia, business
Abstract

486 children born to HIV-positive mothers, 57 children infected by blood products, and 1 child for whom the personal history was not available were studied. Perinatal infection had a more varied clinical picture and a worse outcome compared with infection acquired later in childhood. Severe secondary infections, neurological disorders, and hepatitis (but not lymphoid interstitial pneumonia) were linked to a high mortality rate in perinatally infected children, in whom an early onset of symptoms was also a bad prognostic factor. Perinatal HIV infection occurred in 32·6% of children born to seropositive mothers, with a higher transmission rate in children born by vaginal delivery and then breast-fed. Preterm delivery and low birthweight seemed to be related to drug abuse during pregnancy, not to intrauterine HIV infection. Girls had a higher rate of perinatal infection and, of those infected, had an increased mortality.

Published
1988

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