Tags Archives: Shock

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Systematic Assessment of Shock Severity in Postoperative Cardiac Surgery Patients

Abstract Background The Society for Cardiovascular  and Interventions (SCAI)  classification has been shown to provide robust mortality  in a variety of cardiovascular patients. Objectives This study sought to evaluate the SCAI  classification in postoperative..

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VA-ECMO rescue therapy in propofol infusion syndrome after cardiac surgery

Abstract Introduction Propofol infusion syndrome (PRIS) is a rare entity that could lead to profound cardiogenic shock (CS). Mitochondrial toxicity and sympathetic blockade are the mechanisms leading to CS in..

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The Potential Role of Extracorporeal Cytokine Removal in Hemodynamic Stabilization in Hyperinflammatory Shock

Abstract Hemodynamic instability due to dysregulated host response is a life-threatening condition requiring vasopressors and vital organ support. Hemoadsorption with Cytosorb has proven to be effective in reducing cytokines and..

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Extracorporeal membrane oxygenation use in poisoning: a narrative review with clinical recommendations

Context Poisoning may lead to respiratory failure, shock, cardiac arrest, or death. Extracorporeal membrane oxygenation (ECMO) may be used to provide circulatory support, termed venoarterial (VA) ECMO; or respiratory support..

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Timely Use of Venous-Arterial ECMO to Treat Congenital Pediatric Junctional Ectopic Tachycardia: A Case Report

Abstract Supraventricular tachycardia is the most common tachyarrhythmia in pediatrics. Although postoperative junctional ectopic tachycardia (JET) is a known complication of congenital heart surgery that is typically transient, congenital JET..

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Risk factors for vasoplegia after coronary artery bypass and valve surgery

Abstract Introduction Vasoplegia denotes a state of low tissue perfusion characterized by hypotension, tachycardia, and low systemic vascular resistance. This state results in increased mortality and morbidity following cardiac surgery...

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Risk Stratification of Acute Pulmonary Embolism

Abstract Purpose of review Acute pulmonary embolism (PE) is a heterogeneous disease process whose presentation varies widely between individuals who are asymptomatic, develop cardiogenic shock, or experience acute PE-related mortality...

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The role of extracorporeal membrane oxygenator therapy in the setting of Type A aortic dissection

Abstract Background and Aim Patients presenting with type A aortic dissection (TAAD) present with a wide clinical spectrum ranging from hemodynamic stability to multiorgan malperfusion with cardiovascular collapse. Extracorporeal membrane..

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Extracorporeal membrane oxygenation improves coagulopathy in an experimental traumatic hemorrhagic model

Abstract Purpose Hemorrhage is the most common cause of preventable death after trauma. Coagulopathy plays a central role in uncontrolled bleeding and is caused by multiple factors. Extracorporeal Membrane Oxygenation..

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Predictors of survival in adults undergoing extracorporeal membrane oxygenation with severe infections

Abstract Background To identify novel factors associated with the survival of septic adults receiving  (ECMO) to improve patient selection and outcomes. Methods Cases were identified from our ECMO registry from 2001..

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Frequency and outcomes of severe hyperlactatemia after elective cardiac surgery

Abstract Background  is relatively common in the cardiac surgical patient and is usually considered a marker of illness severity. The frequency and impact of severe hyperlactatemia after elective cardiac surgery..

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Mortality in patients with acute aortic dissection type A: analysis of pre- and intraoperative risk factors from the German Registry…

Abstract OBJECTIVES Acute aortic dissection type A (AADA) is an emergency with excessive mortality if surgery is delayed. Knowledge about independent predictors of mortality on surgically treated AADA patients is..

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Bleeding, Thrombosis, and Transfusion With Two Heparin Anticoagulation Protocols in Venoarterial ECMO Patients

Abstract Objective To compare the incidence of bleeding and  between adult venoarterial (VA)  (ECMO) patients managed with an  (ACT)-guided heparin  protocol and activated  (aPTT) protocol. Design . Setting Tertiary care, academic medical center...

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Serum lactate poorly predicts central venous oxygen saturation in critically ill patients: a retrospective cohort study

Abstract Background Serum lactate and central venous oxygen saturation (ScvO2) are commonly used and commonly recommended as markers of tissue oxygenation in shock states. Medical literature has both explicitly stated..

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Systemic release of cytokines and heat shock proteins in porcine models of polytrauma and hemorrhage

Abstract Objective:  To define systemic release kinetics of a panel of cytokines and heat shock proteins in porcine polytrauma/hemorrhage models and to evaluate whether they could be useful as early trauma biomarkers...

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Advanced mechanical circulatory support for post-cardiotomy cardiogenic shock: a 20-year outcome analysis in a non-transplant unit

Background Post-cardiotomy cardiogenic shock (PCCS) has an incidence of 2–6 % after routine adult cardiac surgery. 0.5–1.5 % are refractory to inotropic and intra-aortic balloon pump (IABP) support. Advanced mechanical circulatory support..

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