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Assistência ventricular com implante do dispositivo CentriMag VAS® para suporte mecânico biventricular
(Sociedade Brasileira de Cirurgia Cardiovascular, 2013-09-01)
Despite recent advances in acute heart failure treatment, actual results remain limited in refractory cardiogenic shock. Temporary ventricular assist devices have emerged as an alternative in this serious and challenging ...
Cavopulmonary anastomosis improves left ventricular assist device support in acute biventricular failure
(ELSEVIER SCIENCE BV, 2009)
Objective: Right ventricular failure during left ventricular assist device (WAD) support can result in severe hemodynamic compromise with high mortality. This study investigated the acute effects of cavopulmonary anastomosis ...
Asistencia ventricular derecha con bomba centrífuga
(Sociedad Médica de Santiago, 2008)
Assessment of a New Experimental Model of Isolated Right Ventricular Failure
(WILEY-BLACKWELL PUBLISHING, INC, 2009)
We assessed a new experimental model of isolated right ventricular (RV) failure, achieved by means of intramyocardial injection of ethanol. RV dysfunction was induced in 13 mongrel dogs via multiple injections of 96% ethanol ...
Participação do Estado Contrátil e do Relaxamento Miocárdico na Disfunção Ventricular durante a Transição Hipertrofia-Falência Cardíaca
(1997-12-01)
Purpose - To investigate the participation of contractile state and relaxation in cardiac muscle dysfunction during the transition from stable hypertrophy to cardiac decompensation in aging spontaneously hypertensive rats ...
Participação do Estado Contrátil e do Relaxamento Miocárdico na Disfunção Ventricular durante a Transição Hipertrofia-Falência Cardíaca
(1997-12-01)
Purpose - To investigate the participation of contractile state and relaxation in cardiac muscle dysfunction during the transition from stable hypertrophy to cardiac decompensation in aging spontaneously hypertensive rats ...
Conventional Versus Biventricular Pacing in Heart Failure and Bradyarrhythmia: The COMBAT Study
(CHURCHILL LIVINGSTONE INC MEDICAL PUBLISHERS, 2010)
Background: Worsening in clinical and cardiac status has been noted after chronic right ventricular pacing, but it is uncertain whether atriobiventricular (BiVP) is preferable to atrio-right ventricular pacing (RVP). ...
Tobacco smoke-induced left ventricular remodelling is not associated with metalloproteinase-2 or -9 activation
(Elsevier B.V., 2007-11-01)
Aim: To investigate the role of MMP-2 and MMP-9 in cardiac remodelling induced by tobacco smoke exposure in rats.Methods: Rats were allocated into two groups: C (n = 9): control animals; ETS (n = 9): exposed to tobacco ...
Tobacco smoke-induced left ventricular remodelling is not associated with metalloproteinase-2 or -9 activation
(Elsevier B.V., 2007-11-01)
Aim: To investigate the role of MMP-2 and MMP-9 in cardiac remodelling induced by tobacco smoke exposure in rats.Methods: Rats were allocated into two groups: C (n = 9): control animals; ETS (n = 9): exposed to tobacco ...