Tags Archives: VA-ECMO

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Early endothelial injury in cardiogenic shock patients on venoarterial ECMO

Abstract Endothelial injury is usually considered as a major com-ponent of the systemic inflammatory response observed during veno-arterial extracorporeal membrane oxygena-tion (VA-ECMO) support [1, 2]. Yet, few data are avail-able..

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New strategy for distal limb perfusion in veno-arterial extracorporeal membrane oxygenation treatment: application of continuous renal replacement therapy tubing

Abstract Extracorporeal membrane oxygenation (ECMO) is a technology that can temporarily take over the functions of the heart and lungs. Acute kidney injury is a common issue in patients receiving..

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Left Ventricular Unloading in Extracorporeal Membrane Oxygenation: A Clinical Perspective Derived from Basic Cardiovascular Physiology

Abstract Purpose of Review To present an abridged overview of the literature and pathophysiological background of adjunct interventional left ventricular unloading strategies during veno-arterial extracorporeal membrane oxygenation (V-A ECMO). From..

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The absolute lactate levels versus clearance for prognostication of post-cardiotomy patients on veno-arterial ECMO

Abstract Aims Veno-arterial extracorporeal membrane oxygenation (VA-ECMO) is a life-saving procedure for supporting patients with cardiogenic shock after cardiac surgery. This work aimed to analyse the impact of changes in..

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Pulse Pressure and Acute Brain Injury in Venoarterial Extracorporeal Membrane Oxygenation: An Extracorporeal Life Support Organization Registry Analysis

Abstract Low pulse pressure (PP) in venoarterial-extracorporeal membrane oxygenation (VA-ECMO) is a marker of cardiac dysfunction and has been associated with acute brain injury (ABI) as continuous-flow centrifugal pump may..

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Venoarterial Extracorporeal Membrane Oxygenation for Cardiopulmonary Support: Insights From a German Registry

Abstract Venoarterial extracorporeal membrane oxygenation (VA-ECMO) support is a lifesaving tool in cardiovascular care, providing excellent hemodynamic assistance for numerous indications, such as cardiogenic shock or periprocedural support in patients..

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Extracorporeal life support during cardiac arrest and cardiogenic shock: a systematic review and meta-analysis

Abstract Purpose Veno-arterial extracorporeal life support (ECLS) is increasingly used in patients during cardiac arrest and cardiogenic shock, to support both cardiac and pulmonary function. We performed a systematic review..

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Routine venoarterial extracorporeal membrane oxygenation for acute myocardial infarction-related cardiogenic shock: what we know and don’t know

Abstract Acute myocardial infarction-related cardiogenic shock (AMI-CS) carries a dismal prognosis. Short-term mortality is in the range of 40–50% []. Until recently, only treatment of the culprit lesion by percutaneous..

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Comparing Outcomes of Post-Cardiotomy Cardiogenic Shock Patients: On-Site Cannulation vs. Retrieval for V-A ECMO Support

Abstract Background:    Post-cardiotomy cardiogenic shock (PCCS) remains a life-threatening complication after cardiac surgery. Extracorporeal membrane oxygenation (ECMO) represents the mainstay of mechanical circulatory support for PCCS; however, its availability..

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Novel weaning assessment for veno-arteriovenous to veno-venous extracorporeal membrane oxygenation using pump-controlled retrograde trial off

Abstract Introduction Pump-controlled retrograde trial off (PCRTO) is described as an effective weaning strategy for veno-arterial extracorporeal membrane oxygenation (ECMO) in the guidelines. Contrastingly, there is no established weaning strategy..

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Venoarterial extracorporeal membrane oxygenation in immunocompromised patients with cardiogenic shock: a cohort study and propensity-weighted analysis

Abstract Purpose: The outcomes of immunocompromised patients with cardiogenic shock treated with venoarterial extra‑corporeal membrane oxygenation (VA‑ECMO) are seldom documented, making ECMO candidacy decisions challeng‑ing. This study aims (1) to..

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Critical insights into venoarterial extracorporeal membrane oxygenation outcomes in immunocompromised patients: addressing uncertainties in cause of death and treatment strategies

Abstract In a recent issue of Intensive Care Medicine, we read with great interest the article by Moyon et al. [1] who retro-spectively studied the outcomes of immunocompromised patients with..

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Routine Versus Selective Distal Perfusion Catheter Use in Venoarterial Extracorporeal Membrane Oxygenation

Abstract Although current studies support the use of prophylactic distal perfusion catheters (DPCs) to decrease limb ischemia in patients on venoarterial extracorporeal membrane oxygenation (VA ECMO), methods for monitoring limb..

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Flow capabilities of arterial and drainage cannulae during venoarterial extracorporeal membrane oxygenation: A simulation model

Abstract Background Large cannulae can increase cannula-related complications during venoarterial extracorporeal membrane oxygenation (VA ECMO). Conversely, the ability for small cannulae to provide adequate support is poorly understood. Therefore, we..

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Validation of predictive models for 90-day survival in immunocompromised patients with cardiogenic shock on venoarterial extracorporeal membrane oxygenation

Abstract Predictive survival models have been proposed to esti-mate survival rates in patients with refractory cardio-genic shock considered for veno-arterial extracorporeal membrane oxygenation (VA-ECMO) [1, 2]. Notably, the Survival after..

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Routine venoarterial extracorporeal membrane oxygenation for acute myocardial infarction‑related cardiogenic shock: what we know and don’t know

Abstract Acute myocardial infarction-related cardiogenic shock (AMI-CS) carries a dismal prognosis. Short-term mortality is in the range of 40–50% [1]. Until recently, only treatment of the culprit lesion by percutaneous..

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Beyond one-size-fits-all in cardiogenic shock: impella, extracorporeal membrane oxygenation or tailored use of mechanical circulatory support?

Abstract Purpose of review  This article offers an overview of recent randomized controlled trials (RCTs) testing the efficacy of veno-arterial extracorporeal membrane oxygenation (VA ECMO) and microaxial flow pump (mAFP)..

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Characteristics and Outcomes of Prolonged Venoarterial Extracorporeal Membrane Oxygenation After Cardiac Surgery: The Post-Cardiotomy Extracorporeal Life Support (PELS-1) Cohort Study

Abstract Objectives:  Most post-cardiotomy (PC) extracorporeal membrane oxygenation (ECMO) runs last less than 7 days. Studies on the outcomes of longer runs have provided conflicting results. This study investigates patient..

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Intra-aortic balloon pump in patients undergoing VA-ECMO: an analysis of the Chinese Extracorporeal Life Support Registry

Abstract Venoarterial extracorporeal membrane oxygenation (VA-ECMO) has been increasingly used to treat refractory cardiogenic shock (CS) or cardiac arrest (CA) over the past decades. Peripheral VA-ECMO increases left ventricular (LV)..

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Heparin-free veno-arterial extracorporeal membrane oxygenation in lung transplantation: a retrospective cohort study

Abstract Background In lung transplantation (LTx) surgery, veno-arterial extracorporeal membrane oxygenation (VA-ECMO) can provide mechanical circulatory support to patients with cardiopulmonary failure. However, the use of heparin in the administration..

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VA-ECMO weaning strategy using adjusted pulse pressure by vasoactive inotropic score in AMI complicated by cardiogenic shock

Abstract Aims This study evaluated how well serial pulse pressure (PP) and PP adjusted by the vasoactive inotropic score (VIS) predicted venoarterial extracorporeal membrane oxygenation (VA-ECMO) weaning success and clinical..

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Tailoring the Best Positive End-Expiratory Pressure Through Invasive Right Ventricular Pressure-Volume Loops in a Patient Supported by Veno-Arterial Extracorporeal Membrane…

Abstract Patients undergoing veno-arterial extracorporeal membrane oxygenation (VA-ECMO) typically suffer from cardiogenic pulmonary edema and lung atelectasis, which can exacerbate right ventricular (RV) dysfunction through an increase in lung elastance..

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Extracorporeal Membrane Oxygenation for Septic Shock in Adults and Children: A Narrative Review

Abstract Refractory septic shock is associated with a high risk of death. Circulatory support in the form of veno-arterial extracorporeal membrane oxygenation (VA ECMO) may function as a bridge to..

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Cardiac ECMO: changing role in times of Impella and ventricular assist devices?

Abstract Mortality in infarct-related as well as heart failure-associated cardiogenic shock remains high, reaching 40–50% depending on the etiology and severity of cardiogenic shock. Percutaneous active mechanical circulatory support devices..

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Clinical decision making for VA ECMO weaning in patients with cardiogenic shock A formative qualitative study

Abstract Weaning and liberation from VA ECMO in cardiogenic shock patients comprises a complex process requiring a continuous trade off between multiple clinical parameters. In the absence of dedicated international..

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How to manage differential hypoxemia during veno-arterial extracorporeal membrane oxygenation

Abstract Over the past decade, veno-arterial extracorporeal membrane oxygenation (VA-ECMO) has expanded rapidly as a salvage strategy to provide temporary circulatory and respiratory support allowing cardiac function recovery or bridging..

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ECMO Alone Versus ECPELLA in Patients Affected by Cardiogenic Shock: The Multicenter EVACS Study

Abstract The objective was to investigate the outcomes of concomitant venoarterial extracorporeal membrane oxygenation (ECMO) and left ventricular unloading with Impella (ECPELLA) compared with ECMO alone to treat patients affected..

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The physiology of venoarterial extracorporeal membrane oxygenation - A comprehensive clinical perspective

Abstract Venoarterial extracorporeal membrane oxygenation (VA ECMO) has become a standard of care for severe cardiogenic shock, refractory cardiac arrest and related impending multiorgan failure. The widespread clinical use of..

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Left ventricular unloading in patients supported with veno-arterial extra corporeal membrane oxygenation; an international EuroELSO survey

Abstract Introduction Veno-arterial extracorporeal membrane oxygenation (V-A ECMO) improves end-organ perfusion in cardiogenic shock but may increase afterload, which can limit cardiac recovery. Left ventricular (LV) unloading strategies may aid..

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Evolution of distal limb perfusion management in adult peripheral venoarterial extracorporeal membrane oxygenation with femoral artery cannulation

Abstract Limb ischaemia is a clinically relevant complication of venoarterial extracorporeal membrane oxygenation (VA ECMO) with femoral artery cannulation. No selective distal perfusion or other advanced techniques were used in..

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