Yearly Archives: 2022

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Implementing Nurse Extracorporeal Membrane Oxygenation Specialists to Maintain a Sustainable Program

Abstract Extracorporeal membrane oxygenation (ECMO) offers hope for patients with acute respiratory distress syndrome when other treatment methods fail. However, ECMO requires continuous hourly management leading to extremely high operating costs...

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Accuracy of point-of-care coagulation testing during cardiopulmonary bypass in a patient post COVID-19 infection

Abstract Introduction Extracorporeal circulation (ECC) in cardiac surgery is performed under systemic heparinization. Adequacy of heparin therapy and anticoagulation during ECC is assessed by activated clotting time (ACT), although there..

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Impella 5.5 Support beyond 50 Days as Bridge to Heart Transplant in End-Stage Heart Failure Patients

Abstract Prolonged mechanical circulatory support (MCS) for severe left ventricular dysfunction in cardiogenic shock as a bridge to heart transplantation (HTx) generally requires a surgical procedure. Typically, a surgically implanted..

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The microfluidic artificial lung: Mimicking nature's blood path design to solve the biocompatibility paradox

Abstract The increasing prevalence of chronic lung disease worldwide, combined with the emergence of multiple pandemics arising from respiratory viruses over the past century, highlights the need for safer and..

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Contemporary targeted temperature management: Clinical evidence and controversies

Abstract Advancements in cardiac arrest and post-cardiac arrest care have led to improved survival to hospital discharge. While survival to hospital discharge is an important clinical outcome, neurologic recovery is..

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Development and Blood Compatibility of a Stable and Bioactive Metal–Organic Framework Composite Coating for Blood-Circulation Tubing

Abstract Medical devices that require substantial contact between blood and a foreign surface would be dramatically safer if constructed from materials that prevent clot formation and coagulation disturbance at the..

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Machine learning improves mortality risk prediction after cardiac surgery: Systematic review and meta-analysis

Abstract Background Interest in the usefulness of machine learning (ML) methods for outcomes prediction has continued to increase in recent years. However, the advantage of advanced ML model over traditional  (LR)..

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SVC syndrome - SVC reconstruction with bovine pericardial patch reformed as a tube

Patient with SVC syndrome undergone SVC reconstruction with bovine pericardial patch reformed as a tube with wrapping around chest tube no 36 all of operation performed off pump and Glubran..

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Strategies to reduce limb ischemia in peripheral venoarterial extracorporeal membrane oxygenation: A systematic review and Meta-analysis

Abstract Venoarterial extracorporeal membrane oxygenation (VA-ECMO) provides cardiovascular and respiratory support for patients in cardiogenic shock; yet, complications are a frequent source of morbidity and mortality. Limb ischemia can be..

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In vitro hemocompatibility screening of a slippery liquid impregnated surface coating for extracorporeal organ support applications

Abstract Introduction: Clot formation, infection, and biofouling are unfortunate but frequent complications associated with the use of blood-contacting medical devices. The challenge of blood-foreign surface interactions is exacerbated during medical..

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Early hyperoxia and 28‑day mortality in patients on venoarterial ECMO support for refractory cardiogenic shock: a bicenter retrospective propensity score‑weighted…

Abstract Background: The mortality rate for a patient with a refractory cardiogenic shock on venoarterial (VA) extracorporealmembrane oxygenation (ECMO) remains high, and hyperoxia might worsen this prognosis. The objective of..

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Lung Rapid Recovery Procurement Combined with Abdominal Normothermic Regional Perfusion in Controlled Donation after Circulatory Death

Abstract Controlled donation after circulatory death (cDCD) has contributed to increasing donor numbers all over the world. Experiences published in the last years confirm that the outcomes after lung transplantation..

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Understanding Job Burnout - Dr. Christina Maslach

  DOES18 Las Vegas — Burnout is a hot topic in today's workplace, given its high costs for both employees and organizations. What causes this problem? And what can be..

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NEW DATA SHOW ABBOTT'S HEARTMATE 3™ HEART PUMP EXTENDS LIFE BEYOND FIVE YEARS FOR ADVANCED HEART FAILURE PATIENTS

Abstract Heart Pumps: A Life-Extending Option for Thousands Historically, many advanced heart failure patients who don't qualify for a heart transplant rely on medication or are referred to palliative care..

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Optimal Sweep Gas to Blood Flow Ratio (V/Q) for Initiation of Cardiopulmonary Bypass in a Pediatric Patient Population: A Retrospective…

Abstract The optimal setting to achieve a suitable PaCO2 value of 35–45 mmHg upon initiating cardiopulmonary bypass (CPB) in the pediatric population is undefined in the literature. Sweep gas is set..

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Physiology of extracorporeal CO2 removal

Abstract Extracorporeal CO2 removal (ECCO2R) was introduced in 1977 to control arterial CO2 tension and reduce ven- tilation, thus allowing lung rest in patients with acute respiratory failure (ARF). Its..

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Extracorporeal Membrane Oxygenation Outcomes in Children With Preexisting Neurologic Disorders or Neurofunctional Disability

Abstract OBJECTIVE:  Patient selection for pediatric extracorporeal membrane oxygenation (ECMO) support has broadened over the years to include children with pre-existing neurologic morbidities. We aimed to determine the prevalence and..

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Time from Infiltrate on Chest Radiograph to Venovenous Extracorporeal Membrane Oxygenation in COVID-19 Affects Mortality

Abstract Venovenous extracorporeal membrane oxygenation (VV ECMO) has been used to treat severe coronavirus disease 2019 (COVID-19) acute respiratory distress syndrome; however, patient selection criteria have evolved throughout the pandemic...

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Controle da Pressão e respostas hormonais - Webinar 33

Controle da Pressão e respostas hormonais Prof. Elio Carvalho é Biomédico, Microbiologista e Perfusionista pela Unicamp, CLAP e SBCEC. É perfusionista do Hospital de Clínicas da Unicamp e Coordenador do..

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Results of HA 380 by Dr Zeraatian

Results of HA 380 by Dr Zeraatian   Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research ADKWA center as well as Head of IUMS transplant and cardiovascular surgery department...

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CABG and MVr

Beating on pump CABG in patient with LVEF 15 and severe MR undergone CABG and MVr beating manner 1 with glubran II in proximal anastomoses.   Dr.Sam Zeraatian Nejad Davani,..

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Veno-Arterial Extracorporeal Membrane Oxygenation (ECMO) Impairs Bradykinin-Induced Relaxation in Neonatal Porcine Coronary Arteries

Abstract Extracorporeal membrane oxygenation (ECMO) is a lifesaving support for respiratory and cardiovascular failure. However, ECMO induces a systemic inflammatory response syndrome that can lead to various complications, including endothelial..

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Reinnervation post-heart transplantation

Abstract Heart transplantation results in complete denervation of the donor heart with loss of afferent and efferent nerve connections. The majority of patients remain completely denervated during the first 6–12..

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Technique for circuit exchange in high-risk patients on extracorporeal life support

Abstract Exchanging circuits in patients undergoing extracorporeal life support (ECLS) for component failure can be a life-threatening endeavor if the patient has no native organ function and is fully dependent..

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Effects of crystalloid and colloid priming strategies for cardiopulmonary bypass on colloid oncotic pressure and haemostasis: a meta-analysis

Abstract   OBJECTIVES Colloid oncotic pressure (COP) is an important factor in cardiac surgery, owing to its role in haemodilution. The effect of cardiopulmonary bypass prime fluids on the COP..

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Survival of Patients Treated with Extracorporeal Hemoadsorption and Extracorporeal Membrane Oxygenation: Results from a Nation-Wide Registry

Abstract Extracorporeal hemoadsorption with the CytoSorb adsorber is increasingly being used during the past years. The use in combination with extracorporeal membrane oxygenation (ECMO) is feasible, but frequency of its use and..

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Machines that help machines to help patients: optimising antimicrobial dosing in patients receiving extracorporeal membrane oxygenation and renal replacement therapy…

Abstract Intensive care unit (ICU) patients with end‑organ failure will require specialised machines or extracorporeal therapiesto support the failing organs that would otherwise lead to death. ICU patients with severe..

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Nicorandil attenuates ventricular dysfunction and organ injury after cardiopulmonary bypass

Abstract Background Nicorandil, an adenosine triphosphate-sensitive potassium channel agonist and nitric oxide donor, is a coronary vasodilator used to treat ischemia-induced chest pain, but it's potential cardioprotective benefits during open..

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An Arrow Through the Heart

Abstract 54-year-old man suffered a self-inflicted penetrating chest wound from an automated crossbow used for hunting large animals (), with an entrance wound in the left third intercostal space and..

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Trends in Adverse Event Rates in Hospitalized Patients, 2010-2019

Abstract Importance  Patient safety is a US national priority, yet lacks a comprehensive assessment of progress over the past decade. Objective  To determine the change in the rate of adverse events in..

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