Yearly Archives: 2024

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Conventional versus minimally invasive extra-corporeal circulation in patients undergoing cardiac surgery: A randomized controlled trial (COMICS)

Abstract Introduction The trial hypothesized that minimally invasive extra-corporeal circulation (MiECC) reduces the risk of serious adverse events (SAEs) after cardiac surgery operations requiring extra-corporeal circulation without circulatory arrest. Methods..

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Impact of extracorporeal cardiopulmonary resuscitation on neurological prognosis and survival in adult patients after cardiac arrest: An individual pooled patient…

Abstract Background We aimed to estimate the effect of extracorporeal cardiopulmonary resuscitation (ECPR) on neurological outcome and mortality, when compared to conventional cardiopulmonary resuscitation (CCPR), using an individual patient data..

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A nomogram predicting pneumonia after cardiac surgery: a retrospective modeling study

Abstract Background Postoperative pneumonia (POP) is the most prevalent of all nosocomial infections in patients who underwent cardiac surgery. The aim of this study was to identify independent risk factors..

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Influence of intraoperative blood salvage and autotransfusion on tumor recurrence after deceased donor liver transplantation: a large nationwide cohort study

Abstract Background and Aims:  The practice of intraoperative blood salvage and autotransfusion (IBSA) during deceased donor liver transplantation (DDLT) for hepatocellular carcinoma (HCC) can potentially reduce the need for allogeneic..

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Anticoagulation Strategies during Extracorporeal Membrane Oxygenation: A Narrative Review

Abstract The development of extracorporeal life support technology has added a new dimension to the care of critically ill patients who fail conventional treatment options. Extracorporeal membrane oxygenation (ECMO)—specialized temporary..

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The effects of on-pump and off-pump coronary artery bypass surgery on oxidative stress and cerebral oxygenation: a prospective observational study

Abstract Background/aim: In this prospective observational study, our goal was to investigate the relationship between serum levels of oxidative stress (OS) parameters and regional cerebral oxygen saturation (rSO2 ) in..

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The Burden of Stroke in Neonates Undergoing Congenital Heart Surgery: A Large Multicenter Analysis

Abstract Background Stroke affects surgical decision making and outcomes of neonatal cardiac surgery (CHS). We sought to assess the burden of stroke in this population from a large multicenter database...

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A modified low-priming cardiopulmonary bypass system in patients undergoing cardiac surgery with medium risk of transfusion: A randomized controlled trial

Abstract Objectives The FUWAI-SAVE system is a modified low-priming cardiopulmonary bypass (CPB) system. The study aimed to explore whether the FUWAI-SAVE system can reduce the perioperative blood transfusion and its..

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Biomarkers of inflammation and coagulation after minimally invasive mitral valve surgery: a prospective comparison to conventional surgery

Abstract Objectives Minimally invasive cardiac surgery techniques are increasingly used but have longer cardiopulmonary bypass time, which may increase inflammatory response and negatively affect coagulation. Our aim was to compare..

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Management of cardiopulmonary bypass in patients with ischemic and hemorrhagic strokes in surgery for active infective endocarditis

Abstract Stroke and intracranial hemorrhage (ICH) are serious complications that are difficult to manage during surgery for active infectious endocarditis (AIE). Relevant society guidelines still recommend delaying the cardiac surgery..

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A novel technique employing specialized pumps for controlling selective cerebral and lower-body perfusion during cardiopulmonary bypass in aortic dissection surgery

Abstract To the Editor, After more than a decade of focused research, significant advancements have been made in the technology of cardiopulmonary bypass perfusion (CPB) for Type A aortic dissection (TAAD). Notably, there has been..

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Managing the cerebral complications of acute respiratory distress syndrome

Abstract Acute respiratory distress syndrome (ARDS) comprises 10–30% of critical care admissions worldwide []. ARDS outcomes have improved secondary to ventilatory strategies that may potentially mitigate ventilator-induced lung injury []...

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“Decompression illness” on extracorporeal membrane oxygenation

Abstract Background Extracorporeal membrane oxygenation (ECMO) is increasingly being used for critically ill patients with cardiopulmonary failure. Air in the ECMO circuit is an emergency, a rare but fatal complication...

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A Survey to Quantify the Number and Structure of Extracorporeal Membrane Oxygenation Retrieval Programs in the United States

Abstract Background: Extracorporeal membrane oxygenation (ECMO) represents a potentially lifesaving support for respiratory and/or circulatory failure but its availability is limited to larger medical centers. A well-organized regional ECMO center..

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Estimation of Cardiac Output Under Veno-Venous Extracorporeal Membrane Oxygenation: Comparing Thermodilution Methods to 3D Echocardiography

Abstract Thermodilution methods to determine cardiac output (CO) may be affected by veno-venous extracorporeal membrane oxygenation (ECMO). We compared CO estimations by pulmonary arterial thermodilution using a pulmonary arterial catheter..

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Calculating the cost of medication errors: A systematic review of approaches and cost variables

Abstract Introduction Medication errors are an unnecessary cost to a healthcare system and patients of a country. This review aimed to systematically identify published cost variables used to calculate the cost..

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Health Care Simulation in Person and at a Distance

Abstract Distance simulation is a method of health care training in which the learners and facilitators are in different physical locations. Although methods of distance simulation have existed in health..

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Comparison between propofol and total inhalational anaesthesia on cardiovascular outcomes following on-pump cardiac surgery in higher-risk patients: a randomised controlled…

Abstract Objectives Myocardial revascularisation and cardiopulmonary bypass (CPB) can cause ischaemia-reperfusion injury, leading to myocardial and other end-organ damage. Volatile anaesthetics protect the myocardium in experimental studies. However, there is uncertainty..

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Guideline Focused Update on Indication and Operation of PCPS/ECMO/IMPELLA (JCS/JSCVS/JCC/CVIT 2023)

Abstract Mechanical circulatory support (MCS) plays a significant role as a therapeutic option for severe heart failure, and its outcomes have been improving due to advancements in devices and management..

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Thoracoabdominal Normothermic Regional Perfusion Using Mobile Closed Extracorporeal Circuit in Circulatory Death Determination Heart Donors

Abstract Thoracoabdominal normothermic regional perfusion (TA-NRP) is increasingly implemented in donation after circulatory determination of death (DCD). Thoracoabdominal normothermic regional perfusion allows thoracic and abdominal organs to be perfused with..

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A hardshell reservoir technique for administering del Nido cardioplegia

Abstract Introduction The use of del Nido cardioplegia has increased in the adult cardiac surgery population. Centers have adopted the formula with a variety of circuit systems. This report includes..

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Cannula-Associated Deep Vein Thrombosis Following Extracorporeal Membrane Oxygenation Decannulation: Incidence and Risk Factors

Abstract Thrombotic complications during and after extracorporeal membrane oxygenation (ECMO) are commonly observed clinically. The incidences of cannula-associated deep vein thrombosis (CaDVT) post-ECMO support have predominantly focused on Caucasian demographics...

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Impact of minimal invasive extracorporeal circulation on systemic inflammatory response – a randomized trial

Abstract Background Extracorporeal circulation causes a systemic inflammatory response, that may cause postoperative haemodynamic instability and end-organ dysfunction. This study aimed to investigate the impact of minimal invasive extracorporeal circulation..

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Effect of Cardiopulmonary bypass on Lungs

Abstract Effect of Cardiopulmonary bypass on Lungs: organ damage during cardiac surgery has been primarily attributed to the use of CPB. Pulmonary function in patients after CPB is consistently altered..

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PREPARA PERFUSÃO!! - Aulao 73

Vamos caminhar juntos para descobrir seu caminho profissional!! Prof. Elio Carvalho é Biomédico, Microbiologista e Perfusionista pela Unicamp, CLAP e SBCEC. É perfusionista do Hospital de Clínicas da Unicamp e..

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A pharmacokinetic framework describing antibiotic adsorption to cardiopulmonary bypass devices

Abstract Cardiopulmonary bypass (CPB) can alter pharmacokinetic (PK) parameters and the drug may adsorb to the CPB device, altering exposure. Cefazolin is a beta-lactam antibiotic used for antimicrobial prophylaxis during..

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Outcomes of an extracorporeal cardiopulmonary resuscitation (ECPR) program for in- and out-of-hospital cardiac arrest in a tertiary hospital in Spain

Abstract Objective To analyze if the implementation of a multidisciplinary extracorporeal cardiopulmonary resuscitation (ECPR) program in a tertiary hospital in Spain is feasible and could yield survival outcomes similar to..

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Activated clotting time value as an independent predictor of postoperative bleeding and transfusion

Abstract OBJECTIVES Activated clotting time (ACT) is commonly used to monitor anticoagulation during cardiac surgeries. Final ACT values may be essential to predict postoperative bleeding and transfusions, although ideal values..

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Haptoglobin Administration for Intravascular Hemolysis: A Systematic Review

Abstract Introduction Exogenous haptoglobin administration may enhance plasma-free hemoglobin (pfHb) clearance during hemolysis, and reduce its end-organ damage: we sought to systematically review and summarize available evidence on the use..

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Definition and management of right ventricular injury in adult patients receiving extracorporeal membrane oxygenation for respiratory support using the Delphi…

Abstract Purpose Veno-venous extracorporeal membrane oxygenation (VV-ECMO) is an integral part of the management algorithm of patients with severe respiratory failure refractory to evidence-based conventional treatments. Right ventricular injury (RVI)..

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