Results 41 to 50 of about 28,094 (207)

Diagnostic feature analysis of a dobutamine stress echocardiography dataset using rough sets

, 2008
Stress echocardiography is an important functional diagnostic and prognostic tool that is now routinely applied to evaluate the risk of cardiovascular artery disease (CAD).
Revett, K.
core   +1 more source

Effects of flow‐controlled expiration on oxygenation and early recovery in horses undergoing general anaesthesia

Equine Veterinary Journal, EarlyView.
Abstract Background FLow‐controlled EXpiration (FLEX) has been shown to significantly enhance oxygenation in horses under clinical and experimental conditions. Objectives To compare pulmonary gas exchange during early recovery following general anaesthesia in horses ventilated with FLEX compared with conventional intermittent positive pressure ...
Allison Mika, Jerrianne Brandly, Alycia Frampton, Hope Douglas, Miranda Starr, Henry Benchimol, Klaus Hopster   +6 more
wiley   +1 more source

Influence of gender and race on hemodynamic response to dobutamine during dobutamine stress echocardiography

, 2004
This study sought to determine the influence of gender and/or race on the hemodynamic response to dobutamine during dobutamine stress echocardiography.
Yarandi, Hossein N., Andrisin, Tara E., Johnson, Julie A., Humma, Larisa M., Lewis, Jannet F., Aquilante, Christina L., Hamilton, Karen K.   +6 more
core   +1 more source

Comparison of stress dobutamine echocardiography and stress dobutamine gated myocardial SPECT for the detection of viable myocardium

, 2014
BACKGROUND: We prospectively studied a group of patients with myocardial infarction (MI), who were candidates for surgical revascularization, to compare the efficacy of dobutamine gated myocardial SPECT with dobutamine stress echocardiography (DSE) for ...
Roshanali, Farideh, Mandegar, Mohammad-Hossein, Taghizadeh Asl, Mina; Department of Nuclear Medicine, Kasra Hospital, Tehran, Iran, Assadi, Majid; The Persian Gulf Nuclear Medicine Research Center, Bushehr University of Medical Sciences, Bushehr, Iran   +3 more
core   +2 more sources

Dobutamine-Induced Myoclonus in a Patient With Advanced Heart Failure and Chronic Kidney Disease

JACC: Case Reports
Dobutamine is a positive inotropic agent often used in treatment of cardiogenic shock. Although there are well-documented adverse effects, dobutamine-induced myoclonus is a rarely reported phenomenon.
Alexander Y. Lee, MD, Shiva Barforoshi, MD, Alvin Singh, MD, Ritesh Shrestha, MD, James Ha, MD, Michelle Kittleson, MD, PhD   +5 more
doaj   +1 more source

Effect of endotoxin, dobutamine and dopamine on muscle mitochondrial respiration in vitro

, 2006
INTRODUCTION: Mitochondrial respiration is impaired during endotoxemia. While catecholamines are frequently used in sepsis, their effects on mitochondrial function are controversial.
Weikert, Christian, Kaufmann, Priska, Krahenbuhl, Stephan, Jakob, Stephan M, Porta, Francesca, Takala, Jukka   +5 more
core   +1 more source

Baseline mitral regurgitation predicts outcome in patients referred for dobutamine stress echocardiography [PDF]

, 2017
Purpose: A number of parameters recorded during dobutamine stress echocardiography (DSE) are associated with worse outcome. However, the relative importance of baseline mitral regurgitation (MR) is unknown.
O'Driscoll, J., Araco, M., Gargallo-Fernandez, P., Marco Araco, Rajan Sharma, Perez-Lopez, M., Paula Gargallo-Fernandez, Sharma, R., Jamie M. O’Driscoll, Manuel Perez-Lopez   +9 more
core   +1 more source

Retrospective evaluation of palliative care consultation in critically ill adult and pediatric cancer subjects

Pediatric Investigation, EarlyView.
Children with cancer received more palliative care consultation before, but fewer during, critical illness compared with adults. This disparity suggests underuse of palliative care during pediatric critical care. ABSTRACT Importance Palliative care consultation is an essential component of comprehensive care for patients with cancer during critical ...
Conrad Krawiec, Neal Thomas
wiley   +1 more source

Clinical outcomes of levosimendan versus dobutamine in patients with acute decompensated heart failure with reduced ejection fraction and impaired renal function

Indian Heart Journal, 2021
To assess the clinical outcomes of levosimendan and dobutamine in patients with acute decompensated heart failure with reduced ejection fraction and impaired renal function in Indian scenario.
Basil John, Pharm D, Mariya Babu, Pharm D, Sandramol shaji, Pharm D, Suja Abraham, Jabir Abdullakutty   +4 more
doaj   +1 more source

β-Adrenergic receptor gene polymorphisms and hemodynamic response to dobutamine during dobutamine stress echocardiography

, 2008
Our objective was to determine if β1-adrenergic receptor (β1-AR) and β2-AR gene polymorphisms influence heart rate (HR), systolic blood pressure (SBP) and diastolic blood pressure (DBP) response to dobutamine during dobutamine stress echocardiography ...
Terra, S. G., Lewis, J. F., Johnson, J. A., Yarandi, H. N., Cavallari, L. H., Hamilton, K. K., Aquilante, C. L., Andrisin, T. E.   +7 more
core   +1 more source