Monthly Archives: mayo 2026

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Renal replacement therapy in patients under extracorporeal membrane oxygenation: a narrative review

Abstract Background The use of extracorporeal membrane oxygenation (ECMO) has expanded for severe respiratory and circulatory failure. Acute kidney injury (AKI) is one of the most frequent complications. Up to..

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Determinants of postoperative recovery after cardiac surgery in older adults: A multidimensional cross-sectional study

Abstract Background Postoperative recovery in older adults undergoing cardiac surgery is a complex and multidimensional process associated with clinical, psychological, and nutritional factors; however, these factors are often addressed separately..

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Hemoperfusion during extracorporeal membrane oxygenation: an updated systematic review and meta-analysis of 8,151 patients

Abstract Background This systematic review and meta-analysis evaluated the clinical efficacy and safety of hemoperfusion in adults receiving extracorporeal membrane oxygenation (ECMO). Methods We systematically searched PubMed, Embase, the Cochrane..

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Effect of the Duration of Cardiopulmonary Bypass on Oxygenation Predicted by Measuring Thoracic Fluid Content Using Electrical Cardiometry in Infants…

Abstract Objective To evaluate the relationship between cardiopulmonary bypass (CPB) duration, change in thoracic fluid content (ΔTFC) measured using electrical cardiometry, and postoperative oxygenation in infants undergoing ventricular septal defect..

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A Slow Retreat

Abstract Imagine, for a moment, that targeted temperature management (TTM), the standard of care in post cardiac arrest management for more than two decades, was built on a false premise..

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Advanced organ protection strategies in aortic arch surgery: A narrative review

Abstract Objective Aortic arch surgery remains a complex procedure associated with significant morbidity and mortality. This review aims to provide insights into the current concepts and evidence regarding organ protection..

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Cerebral Autoregulation During Antegrade Cerebral Perfusion in Neonates Undergoing Congenital Cardiac Surgery

Abstract Objectives Antegrade cerebral perfusion (ACP) is used to protect the brain during aortic arch reconstructions. It is unknown whether cerebral autoregulation remains intact during ACP. This study was designed..

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Contemporary extracorporeal cardiopulmonary resuscitation programs for cardiac arrest

Abstract Cardiac arrest is a leading cause of global mortality, with low survival rates despite advances in resuscitation science. Reported survival ranges from 8% to 34% for out-of-hospital and in-hospital..

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A heart-on-a-chip simultaneously monitoring contractility and troponin secretion under dynamic mechanical stimulation

Abstract Mechanical stimulation can remodel the physiological mechanical microenvironment of cardiomyocytes and influence their maturation and injury progression. However, the dynamic process by which cardiomyocytes transition from adaptive maturation to..

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Filtered or Fried? Rethinking Intraoperative Cell Salvage in Liver Transplantation

Abstract Over the past 2 decades, liver transplantation (LT) has undergone a profound transformation in different fields. In particular, once characterized by massive blood product utilization, LT is now characterized..

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Integration of the Korean and World Databases for Pediatric and Congenital Heart Surgery: A Model for Global Registry Collaboration

Abstract Background: Establishing the Korean Pediatric and Congenital Heart Surgery Database (KPCHSD) and linking it to the World Database for Pediatric and Congenital Heart Surgery (WDPCHS) is an important step..

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A Comprehensive Total Body Perfusion Strategy vs Conventional Techniques in Elective Aortic Arch Surgery: A Comparative Analysis

Abstract Objectives Aortic arch surgery traditionally relies on hypothermic circulatory and cardioplegic arrest, exposing myocardium and visceral organs to ischaemia-reperfusion injury. We developed a total body perfusion (TBP) strategy providing..

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Prostaglandin Administration and Outcomes in Children on Extracorporeal Membrane Oxygenation

Abstract Objectives Extracorporeal Membrane Oxygenation (ECMO) is associated with high risks of bleeding and clotting. While traditional anticoagulants like heparin and bivalirudin target the coagulation cascade, prostaglandins including PGE1 and PGI2 may..

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Postoperative C-Reactive Protein Resolution Patterns in Patients With and Without Postoperative Atrial Fibrillation After Cardiac Surgery

Abstract Objectives Postoperative atrial fibrillation is common after cardiac surgery. Effective preventative measures are lacking, partly due to an incomplete understanding of its pathogenesis. Inflammation is a major contributor to..

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An Insight Into a Potential Antithrombin-Independent Mechanism of Inadequate Heparin Response in Neonates and Infants Undergoing Pediatric Cardiac Surgery: An…

Abstract Objectives Inadequate heparin response is frequently observed in neonates and young infants. While low antithrombin level is considered to be the primary cause, the existing literature suggests that it..

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Comparative decision-making analysis of extracorporeal membrane oxygenation candidacy based on a survey of pediatric critical care fellow and attending physicians

Abstract Background: Extracorporeal membrane oxygenation (ECMO) candidacy decisions for children with respiratory failure can be variable among pediatric critical care attending physicians, and prior studies showed that baseline functional status..

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Association Between Preoperative Iron Deficiency and Postoperative Outcomes in Children Undergoing Cardiac Surgery

Abstract Objectives To determine the prevalence of iron deficiency and iron deficiency anemia and their association with adverse outcomes in children undergoing cardiac surgery with cardiopulmonary bypass. Design Retrospective review...

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Effects of Inspired Oxygen Concentrations During Cardiopulmonary Bypass on the Pulmonary Function of Patients Undergoing a Modified Morrow Procedure via…

Abstract Background Patients with hypertrophic obstructive cardiomyopathy (HOCM) undergoing minimally invasive modified Morrow procedure may be vulnerable to postoperative pulmonary dysfunction. During cardiopulmonary bypass (CPB), lung-protective ventilation has been proposed,..

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ANZCP 42nd Annual Scientific Meeting 2026 - 8/10 Oct

Gold Coast, Queensland 8-10 October, 2026 The Australian and New Zealand College of Perfusionists (ANZCP) warmly invites submissions for the 2026 Annual Scientific Meeting, to be held at QT Gold Coast, Queensland,..

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17th Annual Neonatal and Pediatric ECLS Educational Conference VIRTUAL - 14/15 Oct

17th Annual Neonatal and Pediatric ECLS Educational Conference. The CHP ECMO Conference is an educational event offered both in person and virtually. The program brings together multidisciplinary experts to discuss..

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Hemodynamic monitoring during ECMO

Abstract Extracorporeal membrane oxygenation (ECMO) is an established life-saving therapy for severe acute respiratory distress syndrome and cardiogenic shock, yet it profoundly alters cardiopulmonary physiology and challenges conventional hemodynamic monitoring...

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Scoping review of contemporary adult venoarterial extracorporeal membrane oxygenation (VA ECMO) selection criteria and decision-making mechanisms

Abstract Adult venoarterial extracorporeal membrane oxygenation (VA ECMO) is a costly life support therapy, where patient selection remains a significant hinge-point in determining patient outcomes. Despite this, few sites have..

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Comparison of Cannulation Strategies for Minimally Invasive Mitral Valve Surgery

Abstract Objectives Minimally invasive mitral valve surgery (MIV-MVS) continues to evolve through refinements in surgical technique and perioperative management. This study evaluated the association between arterial cannulation strategy and perioperative..

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Blood management with preoperative autologous blood in valve-sparing root replacement: separated autologous red blood cells and plasma and fibrin sealant…

Abstract Objectives We investigated the effects of the combined use of preoperatively separated autologous red blood cells, plasma, and fibrin sealant on reducing allogeneic blood transfusion during valve-sparing root replacement..

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Toward standardized guidelines for distal perfusion cannulae in V-A ECMO and ECPELLA: timing, sizing, monitoring, and management

Abstract Acute limb ischemia (ALI) remains one of the most common complications of peripheral veno-arterial extracorporeal membrane oxygenation (V-A ECMO). Across heterogeneous cohorts, reported ALI rates vary widely (≈8–30% and..

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Side Port Resistance Limits Distal Perfusion Flow

Abstract Peripheral venoarterial extracorporeal membrane oxygenation (VA-ECMO) and minimally invasive cardiac surgery often require femoral arterial cannulation, wherein lower limb ischemia remains a major complication. Although introducer sheaths with side..

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Analysis of cerebral hemodynamics in neonates receiving extracorporeal membrane oxygenation support

Abstract Background Cerebral hemodynamic disturbances are common in neonates receiving extracorporeal membrane oxygenation (ECMO), yet systematic data describing changes in cerebral hemodynamics during ECMO support remain limited. This study was..

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Current use and limitations of direct thrombin inhibitors in pediatric ECMO: A European survey

Abstract Introduction Direct thrombin inhibitors (DTIs) are an alternative to unfractionated heparin during pediatric ECMO. We aimed to describe their use and limitations across Europe. Methods Fifty-two pediatric EuroELSO centers..

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Nitrite protects against cardiac surgery-associated acute kidney injury via inflammation suppression: insights from a rat cardiopulmonary bypass model

Abstract Cardiac surgery-associated acute kidney injury (CS-AKI) is reported in 20–30% of patients undergoing cardiac surgery, leading to poor outcomes and increased healthcare costs. Because the pathophysiology of CS-AKI remains..

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Nitric oxide in Extracorporeal Membrane Oxygenation Sweep Gas Promotes Oxygenator Longevity: A Technical Case Report

Abstract In the accompanying article in this issue, we reported the survival of a 4 month old infant with severe necrotizing pneumonia due to respiratory syncytial virus (RSV) and methicillin-resistant Staphylococcus..

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