Buscar
Mostrando ítems 1-10 de 266
Sedation with sufentanil and clonidine in patients undergoing heart catheterization
(2011-03-01)
Background: Sedation for heart catheterization has been a cause for concern. Benzodiazepines, alpha-2 adrenergic agonists and opioids are used for this purpose. However, each drug has advantages and disadvantages. Objective: ...
Cardiac stress test induced by dobutamine and monitored by cardiac catheterization in mice
(MYJoVE Corporation, 2013)
Dobutamine is a β-adrenergic agonist with an affinity higher for receptor expressed in the heart (β1) than for receptors expressed in the arteries (β2). When systemically administered, it increases cardiac demand. Thus, ...
Cardiac stress test induced by dobutamine and monitored by cardiac catheterization in mice
(MYJoVE Corporation, 2013)
Dobutamine is a β-adrenergic agonist with an affinity higher for receptor expressed in the heart (β1) than for receptors expressed in the arteries (β2). When systemically administered, it increases cardiac demand. Thus, ...
Influência da elevaçáo transitória e da elevaçáo sustentada da pressáo arterial sobre a primeira derivada temporal da pressáo ventricular.
(1992-06-01)
PURPOSE--To analyze the influence of transient and sustained elevations of arterial pressure (AP) on the rate of rise of the left ventricular pressure (dp/dt). METHODS--Thirteen anesthetized, thoracotomized and mechanically ...
Influência da elevaçáo transitória e da elevaçáo sustentada da pressáo arterial sobre a primeira derivada temporal da pressáo ventricular.
(1992-06-01)
PURPOSE--To analyze the influence of transient and sustained elevations of arterial pressure (AP) on the rate of rise of the left ventricular pressure (dp/dt). METHODS--Thirteen anesthetized, thoracotomized and mechanically ...
Análise das complicações da cateterização da artéria radial em crianças, no pós-operatório de cirurgia cardíaca
(Universidade Federal de São Paulo (UNIFESP), 1995)
Validation of a Cutoff Value on Echo Doppler Analysis to Replace Right Heart Catheterization During Pulmonary Hypertension Evaluation in Heart Transplant Candidates
(ELSEVIER SCIENCE INC, 2010)
Background. Heart transplantation (OHT) has traditionally been contraindicated in the presence of severe pulmonary hypertension (PH), as detected by right heart catheterization. Noninvasive methods are still not reliably ...