Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Elena Pettenazzo"'
Autor:
Gaetano Thiene, Mila Della Barbera, Jonida Bejko, Elena Pettenazzo, Cristina Basso, Dario Gregori, Marialuisa Valente
Publikováno v:
International Journal of Cardiology. 341:62-67
Perceval S is a self-expandable, stent-mounted bioprosthetic valve (BPV), with glutaraldehyde treated bovine pericardium, processed with homocysteic acid as an anti-calcification treatment. The stent is crimpable but the valve insertion is done surgi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30f7dce3b6105a0baf045c33d2cd3e23
https://doi.org/10.1016/j.ijcard.2021.07.050
https://doi.org/10.1016/j.ijcard.2021.07.050
Publikováno v:
Cardiovascular pathology : the official journal of the Society for Cardiovascular Pathology. 55
Background Limited mid-term durability of 12A/LX Mitroflow bioprosthesis has been reported. Aim of the study was to ascertain the pathologic substrates and possible mechanisms of structural valve deterioration in explants from animals and humans. Met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::957cf78b559bc511cad485b47db0667f
https://pubmed.ncbi.nlm.nih.gov/34333132
https://pubmed.ncbi.nlm.nih.gov/34333132
Autor:
Mila Della Barbera, Tomaso Bottio, Gaetano Thiene, Domenico Mangino, Gino Gerosa, Ugolino Livi, Marialuisa Valente, Cristina Basso, Elena Pettenazzo
Publikováno v:
Cardiovascular pathology : the official journal of the Society for Cardiovascular Pathology. 51
Background Aortic stentless bioprosthetic valve (SLBPV), either porcine or pericardial, minimizes transvalvular gradient and favors regression of left ventricular hypertrophy. The drawback consists of longer time for suturing. While structural valve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f00700ec88b8fcfef046140aa2ebbd9
https://pubmed.ncbi.nlm.nih.gov/33130282
https://pubmed.ncbi.nlm.nih.gov/33130282
Autor:
Elena Pettenazzo, Marialuisa Valente, Gaetano Thiene, Cristina Basso, Mila Della Barbera, Aurelio Giaretta
Publikováno v:
Structural Heart. 3:22
Objective: First generation Mitroflow valve bioprosthesis (BP) had excellent performance and long-term durability. Second and third generations (12A and LX) underwent innovation of the valve design...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c62ada37b63f73f8a6f314e229b370ca
https://doi.org/10.1080/24748706.2019.1589243
https://doi.org/10.1080/24748706.2019.1589243
Autor:
Elena Pettenazzo, Giulio Rizzoli, Marialuisa Valente, Gaetano Thiene, Gianluigi Bisleri, Vincenzo Tarzia, Tomaso Bottio, Gino Gerosa
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 132(5):1017-1022
ObjectiveCalcification is the main cause of structural valve deterioration; however, other causes of failure have been identified, and among them, dehiscence of a commissure from the stent has been reported in several models of porcine valves. The ai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5272afae8bb8d13036c7ce27698e3363
Autor:
Morena Gatti, Marialuisa Valente, Elena Pettenazzo, Gaetano Thiene, Piero M Mikus, Tomaso Bottio, Glauco Gozzi
Publikováno v:
Cardiovascular Pathology. 13:207-212
Background B iosa is a single sheet, two-cuspal-shaped (“bileaflet”) glutaraldehyde fixed bovine pericardial valve prosthesis (BP), designed to minimize stress and prevent mechanical failure. We tested this device in the adult sheep model. Method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f48f56f3b88acc460d95332926bc9c9
https://doi.org/10.1016/j.carpath.2004.02.004
https://doi.org/10.1016/j.carpath.2004.02.004
Autor:
H Reul, F. Martignago, Tomaso Bottio, Elena Pettenazzo, Gaetano Thiene, Marialuisa Valente, B. Glasmacher, M. Deiwick, Gianmario Molin
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 121(3):500-509
Objective: Calcification is the most important cause of structural deterioration of glutaraldehyde-fixed bioprosthetic valves. Devitalization of tissue favors calcium deposits in the shape of apatite crystals. Host factors influence the extent and pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bcf24728239d8c9c6ee1b304243db53
Autor:
R. Cadrobbi, Mario Plebani, Patrizia Burra, Luca Chirizzi, Elena Pettenazzo, Lorenzo A. Calò, Paolo Rigotti, Romilda Cardin, Fiorella Calabrese, Nicola Baldan
Publikováno v:
Journal of Investigative Surgery. 14:303-312
Reperfusion injury represents a key event leading to graft nonfunction. Maintaining adequate nitric oxide levels and stimulating vasodilator synthesis can probably minimize endothelial damage. The aim of this study was to investigate the effect of L-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e43e21d19b65347279dfce8107bcb963
https://doi.org/10.1080/089419301753435675
https://doi.org/10.1080/089419301753435675
Autor:
Mariano Ferraresso, Marialuisa Valente, Elena Pettenazzo, Lucio Bacelle, Fiorella Calabrese, Patrizia Burra, Paolo Rigotti, Romilda Cardin, Alessandra Parnigotto, R. Cadrobbi
Publikováno v:
The Journal of Pathology. 183:477-485
Hepatic ischaemia/reperfusion is characterized by circulatory and metabolic derangement, liver dysfunction, and tissue damage. To evaluate the role of L-arginine, a substrate of nitric oxide, in ischaemia/reperfusion injury, total liver ischaemia was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5302055fdcad220127733cc17618813f
https://doi.org/10.1002/(sici)1096-9896(199712)183:4<477::aid-path955>3.0.co
https://doi.org/10.1002/(sici)1096-9896(199712)183:4<477::aid-path955>3.0.co
Publikováno v:
European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery. 34(2)
Objective: Anticalcification strategies of glutaraldehyde-fixed xenograft tissue aim to extract lipids or to neutralize toxic aldehyde residuals. The purposeof this studywasto evaluatethe efficacyof octanediolcompared to standardtreatmentsof glutaral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a01e190deee29b703a5cf6f6da243b21
https://pubmed.ncbi.nlm.nih.gov/18550382
https://pubmed.ncbi.nlm.nih.gov/18550382