Pediatric

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Pediatric extracorporeal membrane oxygenation (ECMO): a guide for radiologists

Abstract Extracorporeal membrane oxygenation (ECMO) is a life-saving treatment for pediatric patients with respiratory and/or cardiac failure. The ECMO circuit oxygenates and sometimes pumps the blood, effectively replacing lung and/or heart function temporarily. ECMO patients are clinically very complex not only because of their underlying, life-threatening pathology, but also because..

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The Starling Relationship and Veno-Arterial ECMO: Ventricular Distension Explained

Abstract The use of veno-arterial (VA) extracorporeal membrane oxygenation (ECMO) to support patients with acute heart failure has been associated with ventricular distension and pulmonary edema, the mechanism of which is not fully understood. This study examined the impact of VA ECMO on left ventricular (LV) Starling curves to elaborate..

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Albumin 5% Versus Crystalloids for Fluid Resuscitation in Children After…

Abstract Objectives:  To determine the clinical benefit of using colloids versus crystalloids for volume resuscitation in children admitted after cardiac surgery. Design:  Retrospective pre-/postintervention cohort study. Setting:  Stollery Children’s Hospital tertiary care pediatric cardiac ICU. Patients:  Children admitted to the pediatric cardiac ICU after cardiac surgery. Interventions:  Fluid resuscitation policy..

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Feasibility of autologous intraoperative blood collection and retransfusion in small…

Abstract Introduction Allogeneic blood product transfusion is common in pediatric patients undergoing cardiopulmonary bypass although it is associated with an increased risk for adverse events. Furthermore, numerous donor exposures may affect future blood transfusion needs and human leukocyte antigen matching for patients who may ultimately require cardiac transplantation. Autologous intraoperative..

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Continuous cytokine haemoadsorption incorporated into a venoarterial ECMO circuit for…

Abstract Introduction: The acute surgical treatment of infective endocarditis (IE) carries a high risk of postoperative mortality. Most complications are linked to uncontrolled sepsis and inflammatory processes. Cytokine haemoadsorption is an extracorporeal technique which has benefits reported in haemodynamic stability and inflammatory response. Case Report: A 46-year-old male patient underwent..

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Cardiac Surgery–Associated Kidney Injury in Children and Renal Oximetry

Abstract Objectives:  Cardiac surgery–associated acute kidney injury is common in children and associates with negative outcomes. Novel interventions to reduce cardiac surgery–associated acute kidney injury require knowledge of its pathophysiology. States of altered perfusion, oxygen delivery, and energy consumption occur during cardiopulmonary bypass and could protect against or contribute to..

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Pre-operative level of FGF23 predicts severe acute kidney injury after…

Abstract Background Early detection of acute kidney injury (AKI) after cardiac surgery has improved recently with the discovery and validation of novel urinary biomarkers. However, objective tools to predict the risk of AKI before the insult are still missing. We tested the hypothesis that pre-operative serum fibroblast growth factor 23..

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Anticoagulation with VADs and ECMO: walking the tightrope

Abstract The evolution of devices for mechanical circulatory support (MCS), including ventricular assist devices (VADs) for patients with heart failure and extracorporeal membrane oxygenation (ECMO) for patients with acute cardiac or respiratory failure, has improved survival for subsets of critically ill children and adults. The devices are intricate and complex,..

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Addressing the challenges of ECMO simulation

Abstract Introduction/Aim: The patient’s condition and high-risk nature of extracorporeal membrane oxygenation (ECMO) therapy force clinical services to ensure clinicians are properly trained and always ready to deal effectively with critical situations. Simulation-based education (SBE), from the simplest approaches to the most immersive modalities, helps promote optimum individual and team..

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A Table Mounted Cardiopulmonary Bypass System for Pediatric Cardiac Surgery

Abstract Systemic inflammatory response and  are prominent factors associated with  and result in increased morbidity and mortality in children. Miniaturized systems have evolved to decrease such effects and restrict use of blood products, especially in the neonatal population. We have developed a table mounted cardiopulmonary bypass system that allows closer proximity of..

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