Tags Archives: mechanical circulatory support

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Extracorporeal Membrane Oxygenation as a Bridge to Surgical Repair of Postinfarct Ventricular Septal Defect

Abstract Postinfarct ventricular septal defect (PIVSD) is associated with high mortality and the management of these patients has been a challenge with little improvement in outcomes. We commenced a protocol..

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Impella Management for the Cardiac Intensivist

Abstract The Impella mechanical circulatory support (MCS) system is a catheter-based continuous flow cardiac assist device that is widely used in the treatment of cardiogenic shock in medical and surgical cardiac intensive..

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Efficacy and safety of ECG-synchronized pulsatile extracorporeal membrane oxygenation in the clinical setting: The SynCor Trial

Abstract Introduction Mechanical circulatory support (MCS) devices are increasingly used as a treatment option in resuscitation or in patients with cardiogenic shock (CS). Prophylactic implantation in high-risk percutaneous coronary interventions..

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Survival and Factors Associated with Survival with Extracorporeal Life Support During Cardiac Arrest

Abstract The survival rate after cardiac arrest (CA) remains low. The utilization of extracorporeal life support is proposed to improve management. However, this resource-intensive tool is associated with complications and..

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Left ventricular assist device implants in patients on extracorporeal membrane oxygenation: do we need cardiopulmonary bypass?

Abstract     OBJECTIVES Implanting a durable left ventricular assist device (LVAD) in a patient on extracorporeal life support (ECLS) is challenging. The goal of this study was to compare..

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Short-term mechanical circulatory support in elderly patients

Abstract Background Age over 70 years seems to confer poor prognosis for patients under mechanical circulatory support (MCS). Advanced age is usually a relative contraindication. Our objective was to assess the..

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Management and Outcomes of Cardiogenic Shock in Cardiac ICUs With Versus Without Shock Teams

Abstract Background Single-center studies suggest that implementation of multidisciplinary  (CS) teams is associated with improved CS survival. Objectives The aim was to characterize practice patterns and outcomes in the management of..

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Repeat Extracorporeal Membrane Oxygenation Support Is Appropriate in Selected Children With Cardiac Disease: An Extracorporeal Life Support Organization Study

Abstract Objective: Children requiring multiple consecutive extracorporeal membrane oxygenation (ECMO) runs likely have ongoing cardiac pathology (eg, residual lesions, myocardial dysfunction) and are exposed to increased complications and end-organ failure...

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Repeat Extracorporeal Membrane Oxygenation Support Is Appropriate in Selected Children With Cardiac Disease: An Extracorporeal Life Support Organization Study

Abstract Objective: Children requiring multiple consecutive extracorporeal membrane oxygenation (ECMO) runs likely have ongoing cardiac pathology (eg, residual lesions, myocardial dysfunction) and are exposed to increased complications and end-organ failure...

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International survey of neuromonitoring and neurodevelopmental outcome in children and adults supported on extracorporeal membrane oxygenation in Europe

Abstract Background: Adverse neurological events during extracorporeal membrane oxygenation (ECMO) are common and may be associated with devastating consequences. Close monitoring, early identification and prompt intervention can mitigate early and..

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Intra-aortic Balloon Pump Use With Extra Corporeal Membrane Oxygenation—A Mock Circulation Loop Study

Abstract Venoarterial extracorporeal membrane oxygenation (ECMO) is used in cardiogenic shock refractory to inotropic support and intra-aortic balloon pump (IABP) support. Peripheral ECMO can lead to ventricular distention, and IABP..

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The role of temporary mechanical circulatory support in an effective surgical treatment of a left ventricular aneurysm and a ventricular…

Referring to the discussion on effective methods of treatment for patients with a post-infarction left ventricular aneurysm and a ventricular septal defect (VSD) [1], we present the case of a..

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A contemporary review of paediatric heart transplantation and mechanical circulatory support

Abstract Improvements in the care of children with cardiomyopathy, CHDs, and acquired heart disease have led to an increased number of children surviving with advanced heart failure. In addition, the..

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Comparison of Circulatory Unloading Techniques for Venoarterial Extracorporeal Membrane Oxygenation

Abstract Left ventricular (LV) distention and pulmonary congestion are major complications inherent to venoarterial extracorporeal membrane oxygenation (ECMO). This study aimed to quantitatively compare the hemodynamic differences between common circulatory..

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Improved Drainage Cannula Design to Reduce Thrombosis in Veno-Arterial Extracorporeal Membrane Oxygenation

Abstract Thrombosis is a potentially life-threatening complication in veno-arterial extracorporeal membrane oxygenation (ECMO) circuits, which may originate from the drainage cannula due to unfavorable blood flow dynamics. This study aims to..

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Pump flow setting and assessment of unloading in clinical practice

Abstract The rationale for mechanical circulatory support (MCS) in cardiogenic shock is to restore cardiac output in selected patients when critically low or in case of refractory cardiac arrest. Furthermore,..

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Bedside angiography of distal perfusion catheter for veno-arterial extracorporeal membrane oxygenation

Abstract Background: The aim of this study was to evaluate the ipsilateral lower extremity (ILE) outcomes of patients who underwent bedside angiography via the distal perfusion catheter while on femoral..

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A Computational Fluid Dynamics Study of the Extracorporeal Membrane Oxygenation-Failing Heart Circulation

Abstract Extracorporeal membrane oxygenation (ECMO) is increasingly deployed to provide percutaneous mechanical circulatory support despite incomplete understanding of its complex interactions with the failing heart and its effects on hemodynamics and perfusion...

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Less Invasive Left Ventricular Assist Device Implantation: One Right Step Toward the Future

Abstract The field of left ventricular assist devices (LVADs) witnessed an important boost after the introduction of the third-generation durable mechanical circulatory support devices. Among the technical improvements which contributed..

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Triple Cannulation ECMO

Abstract Extracorporeal membrane oxygenation (ECMO) has emerged as an invaluable tool for bridging severe isolated or combined failure of lung and heart. Due to massive technical improvements, the application of..

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Mechanical circulatory support in the new era: an overview

Abstract This article is one of ten reviews selected from the Annual Update in Intensive Care and Emergency medicine 2016. Other selected articles can be found online at . Further information..

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Antithrombin III is associated with acute liver failure in patients with end-stage heart failure undergoing mechanical circulatory support

Abstract Objective There are few data on the role of  in patients with end-stage heart failure supported by mechanical . The aim of our study was to investigate predictors for  in patients with..

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Short-term and longer-term survival after veno-arterial extracorporeal membrane oxygenation in an adult patient population: does older age matter?

Abstract Background: Veno-arterial (V-A) extracorporeal membrane oxygenation (ECMO) is increasingly being used for patients with refractory cardiopulmonary failure. This study evaluates the short-term (to discharge) and longer-term (1 year) survival..

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Postoperative Management for Patients With Durable Mechanical Circulatory Support Devices

Abstract Mechanical circulatory support devices have been approved as bridge to transplantation, as bridge to recovery, or as destination therapy to treat end-stage heart failure. The perioperative challenges for the..

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Mechanical circulatory support in patients with cardiogenic shock in intensive care units: A position paper of the “Unité de Soins…

Summary  (CS) is a major challenge in contemporary cardiology. Despite a better understanding of the  of CS, its management has only improved slightly. The prevalence of CS has remained stable over..

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Prophylactic intra-aortic balloon counterpulsation before surgical myocardial revascularization in patients with acute myocardial infarction

Abstract Introduction: Prophylactic intra-aortic balloon counterpulsation (pIABC) is recommended for high-risk patients undergoing coronary artery bypass grafting (CABG) surgery. Criteria for high-risk patients benefiting from pIABC are unclear. This study..

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Position paper for the organization of ECMO programs for cardiac failure in adults

Abstract Extracorporeal membrane oxygenation (ECMO) has been used increasingly for both respiratory and cardiac failure in adult patients. Indications for ECMO use in cardiac failure include severe refractory cardiogenic shock,..

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Venoarterial Extracorporeal Membrane Oxygenation in Cardiogenic Shock

Venoarterial extracorporeal membrane oxygenation has emerged as a viable treatment for patients in cardiogenic shock with biventricular failure and pulmonary dysfunction. Advances in pump and oxygenator technology, cannulation strategies, patient selection and management, and durable mechanical circulatory support have..

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