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Your search keyword '"Chavez-Villa, Mariana"' showing total 9 results
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9 results on '"Chavez-Villa, Mariana"'

1. Harmonizing Definitions and Perspectives in Extreme Liver Surgery: A Delphi Experts Consensus

Author

Lopez-Lopez, Victor, Lodge, Peter, Oldhafer, Karl, Hernandez-Alejandro, Roberto, Akamatsu, Nobuhisa, Honda, Goro, Pinna, Antonio, Balci, Deniz, Govil, Sanjay, Cillo, Umberto, Schlegel, Andrea, Nadalin, Silvio, Di Benedetto, Fabrizio, Pratschke, Johann, Aldrighetti, Luca, Soubrane, Olivier, Scatton, Olivier, Wakabayashi, Go, Popescu, Irinel, Ramia, Jose Manuel, Ohtsuka, Masayuki, Line, Pål-Dag, Troisi, Roberto Ivan, Machado, Marcel A, Fusai, Giuseppe Kito, Sapisochin, Gonzalo, Pekolj, Juan, Balzan, Silvio, Fondevila, Constantino, Han, Ho-Seong, Lesurtel, Mickaël, Pinto-Marques, Hugo, Menon, Krishna, Rotellar, Fernando, Polak, Wojciech G, Dopazo, Cristina, Lopez-Ben, Santiago, Torzilli, Guido, de Vicente, Emilio, de la Cruz, Juan, Chavez-Villa, Mariana, Ferreras, David, Serrablo, Alejandro, De Santibañez, Eduardo, Clavien, Pierre-Alain, Azoulay, Daniel, and Robles-Campos, Ricardo

Published
2024
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2. Low‐dose aspirin confers protection against acute cellular allograft rejection after primary liver transplantation

Author

Oberkofler, Christian E, Raptis, Dimitri A, Müller, Philip C, da Silva, Richard X Sousa, Lehmann, Kuno, Ito, Takahiro, Owen, Timothy, Pollok, Joerg‐Matthias, Parente, Alessandro, Schlegel, Andrea, Peralta, Peregrina, Winter, Erin, Selzner, Markus, Fodor, Margot, Maglione, Manuel, Jaklitsch, Manuel, Marques, Hugo P, Chavez‐Villa, Mariana, Contreras, Alan, Kron, Philipp, Lodge, Peter, Alford, Scott, Rana, Abbas, Magistri, Paolo, Di Benedetto, Fabrizio, Johnson, Bethany, Kirchner, Varvara, Bauldrick, Francis, Halazun, Karim J, Ghamarnedjad, Omid, Mehrabi, Arianeb, Basto, Samanta Teixeira, Fernandes, Eduardo SM, Paladini, Jose, de Santibañes, Martin, Florman, Sander, Tabrizian, Parissa, Dutkowski, Philipp, Clavien, Pierre‐Alain, Busuttil, Ronald W, Kaldas, Fady M, and Petrowsky, Henrik

Subjects
Digestive Diseases, Liver Disease, Clinical Research, Transplantation, Organ Transplantation, Prevention, Adult, Humans, Liver Transplantation, Cohort Studies, Graft Rejection, Thrombosis, Allografts, Graft Survival, Retrospective Studies, Risk Factors, Clinical Sciences, Surgery
Abstract

This study investigated the effect of low-dose aspirin in primary adult liver transplantation (LT) on acute cellular rejection (ACR) as well as arterial patency rates. The use of low-dose aspirin after LT is practiced by many transplant centers to minimize the risk of hepatic artery thrombosis (HAT), although solid recommendations do not exist. However, aspirin also possesses potent anti-inflammatory properties and might mitigate inflammatory processes after LT, such as rejection. Therefore, we hypothesized that the use of aspirin after LT has a protective effect against ACR. This is an international, multicenter cohort study of primary adult deceased donor LT. The study included 17 high-volume LT centers and covered the 3-year period from 2013 to 2015 to allow a minimum 5-year follow-up. In this cohort of 2365 patients, prophylactic antiplatelet therapy with low-dose aspirin was administered in 1436 recipients (61%). The 1-year rejection-free survival rate was 89% in the aspirin group versus 82% in the no-aspirin group (hazard ratio [HR], 0.77; 95% confidence interval [CI], 0.63-0.94; p = 0.01). The 1-year primary arterial patency rates were 99% in the aspirin group and 96% in the no-aspirin group with an HR of 0.23 (95% CI, 0.13-0.40; p

Published
2022

4. The Rochester Protocol for Living Donor Liver Transplantation of Unresectable Colorectal Liver Metastasis: A 5-Year Report on Selection, Approval, and Outcomes

Author

Byrne, Matthew M., Chávez-Villa, Mariana, Ruffolo, Luis I., Loria, Anthony, Endo, Yutaka, Niewiemski, Amber, Jimenez-Soto, Cristina, Melaragno, Jennifer I., Ramaraju, Gopal A., Farooq, Priya D., Dunne, Richard F., Pineda-Solis, Karen, Nair, Amit, Orloff, Mark, Tomiyama, Koji, and Hernandez-Alejandro, Roberto

Published
2024
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6. Liver transplantation in Latin America: reality and challenges

Author

Aguirre-Villarreal, David, Servin-Rojas, Maximiliano, Sánchez-Cedillo, Aczel, Chávez-Villa, Mariana, Hernandez-Alejandro, Roberto, Arab, Juan Pablo, Ruiz, Isaac, Avendaño-Castro, Karla P., Matamoros, Maria A., Adames-Almengor, Enrique, Diaz-Ferrer, Javier, Rodriguez-Aguilar, Erika Faride, Paez-Zayas, Victor Manuel, Contreras, Alan G., Alvares-da-Silva, Mario R., Mendizabal, Manuel, Oliveira, Claudia P., Navasa, Miquel, and García-Juárez, Ignacio

Published
2023
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