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Low Perfusion and Missed Diagnosis of Hypoxemia by Pulse Oximetry in Darkly Pigmented Skin: A Prospective Study

Abstract BACKGROUND:  Retrospective clinical trials of pulse oximeter accuracy report more frequent missed diagnoses of hypoxemia in hospitalized Black patients than White patients, differences that may contribute to racial disparities..

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An in vitro comparison of intra-operative isohemagglutinin and human leukocyte antigen removal techniques in pediatric heart transplantation

Abstract Background: Highly sensitized pediatric patients awaiting heart transplantation experience longer wait times and thus higher waitlist mortality. Similarly, children less than 2 years of age have increased waitlist times and..

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Effect of Mechanical Ventilation Mode Type on Postoperative Pulmonary Complications After Cardiac Surgery: A Randomized Controlled Trial

Abstract Objectives It is unknown whether there is a difference in pulmonary outcome in different intraoperative ventilation modes for cardiac surgery with cardiopulmonary bypass (CPB). The aim of this trial..

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Capnography—An Essential Monitor, Everywhere: A Narrative Review

Abstract Capnography is now recognized as an indispensable patient safety monitor. Evidence suggests that its use improves outcomes in operating rooms, intensive care units, and emergency departments, as well as..

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Concurrent use of continuous kidney replacement therapy during extracorporeal membrane oxygenation: what pediatric nephrologists need to know—PCRRT‑ICONIC practice points

Abstract Extracorporeal membrane oxygenation (ECMO) provides temporary cardiorespiratory support for neonatal, pediatric, and adult patients when traditional management has failed. This lifesaving therapy has intrinsic risks, including the development of..

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Cerebral microhemorrhages in children with congenital heart disease: Prevalence, risk factors, and impact on neurodevelopmental outcomes

Abstract Background Infants with complex congenital heart disease (CHD) require life-saving corrective/palliative heart surgery in the first weeks of life. These infants are at risk for brain injury and poor neurodevelopmental..

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Association of perioperative plasma concentration of neurofilament light with delirium after cardiac surgery: a nested observational study

Abstract Background Neurofilament light is a blood-based biomarker of neuroaxonal injury that can provide insight into perioperative brain vulnerability and injury. Prior studies have suggested that increased baseline and postoperative..

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Ex Vivo Optimization of Donor Lungs with Inhaled Sevoflurane during Normothermic Ex Vivo Lung Perfusion (VITALISE): A Pilot and Feasibility…

Abstract Volatile anesthetics have been shown in different studies to reduce ischemia reperfusion injury (IRI). Ex vivo lung perfusion (EVLP) facilitates graft evaluation, extends preservation time and potentially enables injury..

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Age and associated outcomes among patients receiving venovenous extracorporeal membrane oxygenation for acute respiratory failure: analysis of the Extracorporeal Life…

Abstract Purpose: Venovenous extracorporeal membrane oxygenation (VV-ECMO) can be used to support patients with refractory acute respiratory failure, though guidance on patient selection is lacking. While age is commonly utilized..

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Bivalirudin anticoagulation for cardiopulmonary bypass during cardiac surgery

Abstract Introduction Heparin is the primary anticoagulant for cardiopulmonary bypass (CPB) support during cardiac surgery. While widely used, ∼2% of cardiac surgery patients develop heparin-induced thrombocytopenia (HIT) and 4–26% develop..

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Data and Metrics for Patient Blood Management: A Narrative Review and Practical Guide

Abstract Data collection, analysis, and reporting are fundamental for a successful hospital-based patient blood management program; however, very little has been published on the topic. Our aim was to synthesize..

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Fresh frozen plasma transfusion after cardiac surgery

Abstract Introduction Fresh frozen plasma (FFP) transfusion in the intensive care unit (ICU) is commonly used to treat coagulopathy and bleeding in cardiac surgery, despite suggestion that it may increase..

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Extracorporeal cardiopulmonary resuscitation versus conventional CPR in cardiac arrest: an updated meta‑analysis and trial sequential analysis

Abstract Background Extracorporeal cardiopulmonary resuscitation (ECPR) may reduce mortality and improve neurological outcomes in patients with cardiac arrest. We updated our existing meta-analysis and trial sequential analysis to further evaluate..

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Assessment of the need for routine intraoperative cell salvage in liver transplantation

Abstract Purpose: This study aimed to assess the necessity of routine intraoperative cell salvage in liver transplantations. Methods: A total of 327 liver transplants performed between 2014 and 2016 was..

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Acute kidney injury during extracorporeal life support in cardiogenic shock: Does flow matter?

Abstract Background This study examines the role of extracorporeal life support flow in the development of acute kidney injury in cardiogenic shock. Methods We performed a retrospective analysis of 465..

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Development of new colloid osmotic pressure measurement method using ultrafiltration membrane during cardiopulmonary bypass

Abstract Background: Clinical practice of measuring colloid osmotic pressure (COP) was abandoned after correcting hypoosmolarity did not improve overall patient outcomes. However, the use of albumin and colloidal solutions has..

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Modified del Nido cardioplegia is associated with low incidence of low main strong ion difference and hyperchloremia in pediatric patients…

Abstract Purpose The aims of this study were (1) to determine the associations of cardioplegic solutions with postoperative main strong ion difference (mSID), which is the difference between sodium ion..

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Systemic capillary leak syndrome during cardiac surgery

Abstract Systemic capillary leak syndrome is defined as excessive fluid and protein extravasation caused by microvascular hyperpermeability. It is a very rare condition, and may occur during or after any..

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Acute kidney injury after cardiac surgery

Abstract Purpose of review  Patients undergoing cardiac surgery are at high risk to develop cardiac surgery-associated acute kidney injury (CS-AKI) postoperatively. CS-AKI is associated with an increased risk for persistent..

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Characterizing the Relationship Between Arterial Carbon Dioxide Trajectory and Serial Brain Biomarkers with Central Nervous System Injury During Veno-Venous Extracorporeal…

Abstract Background Central nervous system (CNS) injury following initiation of veno-venous extracorporeal membrane oxygenation (VV-ECMO) is common. An acute decrease in partial pressure of arterial carbon dioxide (PaCO2) following VV-ECMO..

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EACTS/STS Guidelines for diagnosing and treating acute and chronic syndromes of the aortic organ

INTRODUCTION ‘The obvious is imperceptible until it is perceived’ For centuries, the field of medicine has centred its attention on the function of end organs. The shift in perception that..

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Cytosorb Guide - English/Spanish

CytoSorb® Therapy extracorporeal blood purification is used: • in conditions where excessive levels of cytokines, bilirubin and/or myoglobin exist. • intraoperatively during cardio-pulmonary bypass (CPB) surgery for the removal of..

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Patient Blood Management and Its Role in Supporting Blood Supply

Abstract Blood donors and voluntary blood donations are essential for ensuring the blood supply that can be maintained by good patient blood management (PBM) practices. This review article explores the..

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The effect of perioperative antithrombin supplementation on blood conservation and postoperative complications after cardiopulmonary bypass surgery: A systematic review, meta-analysis…

Abstract Study objective  (AT) activity is reduced during  (CPB) surgery. Guidelines has demonstrated that perioperative AT supplementation contributed to blood conservation and prevent perioperative  complications and target organ injury owing to its..

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Impact of pre-bypass ultrafiltration on prime values and clinical outcomes in neonatal and infant cardiopulmonary bypass

Abstract Background: A standard blood prime for cardiopulmonary bypass (CPB) in congenital cardiac surgery may possess non-physiologic values for electrolytes, glucose, and lactate. Pre-bypass Ultrafiltration (PBUF) can make these values..

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Human factors and ergonomics in the operating room

Abstract Human Factors/Ergonomics is the application of psychology and physiology for the purpose of designing products, processes, and systems with the purpose of increasing safety and comfort for the human..

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Co-Delivery of Bioengineered Exosomes and Oxygen for Treating Critical Limb Ischemia in Diabetic Mice

Abstract Diabetic patients with critical limb ischemia face a high rate of limb amputation. Regeneration of the vasculature and skeletal muscles can salvage diseased limbs. Therapy using stem cell-derived exosomes..

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Noninvasive tracking of mixed venous oxygen saturation via near-infrared spectroscopy cerebral oximetry: a retrospective observational study

Abstract Although previous studies have shown correlation between regional cerebral oxygen saturation (rScO2) and mixed venous oxygen saturation (SvO2), there is a lack of pragmatic information on the clinical applicability..

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Perioperative hemodynamic monitoring in cardiac surgery

Abstract Purpose of review  Cardiac surgery has traditionally relied upon invasive hemodynamic monitoring, including regular use of pulmonary artery catheters. More recently, there has been advancement in our understanding as..

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Fifth-time redo mitral valve replacement via right thoracotomy under systemic hyperkalemia cardiopulmonary bypass without aortic cross-clamp

Abstract Five times of cardiac reoperations for PVE are a complex operation with significant risk. Due to the difficulty of aortic cross-clamping, mitral valve replacement (MVR) is performed under beating..

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