Archives

thumbnail
0 comment

Direct procurement with machine perfusion and normothermic regional perfusion in donation after circulatory death heart transplantation

Abstract Background Donation after circulatory death (DCD) heart transplants have increased in the United States with direct procurement with machine perfusion (DPP) and thoracoabdominal normothermic regional perfusion (TA-NRP) techniques. There..

Read More
thumbnail
0 comment

Rise of the machines: Normothermic regional perfusion use in heart transplantation in the United States

Abstract Background Normothermic regional perfusion (NRP) and direct procurement and perfusion (DPP) allow for transplantation with donation after circulatory death (DCD) hearts. This study aimed to characterize the use of..

Read More
thumbnail
0 comment

Long-Term Survival and Patient-Reported Outcomes After Staged Reconstructive Surgery for Hypoplastic Left Heart Syndrome

Abstract Background Survival for hypoplastic left heart syndrome (HLHS) and variants has improved over the past 4 decades; however, survival remains low compared with other forms of congenital heart disease...

Read More
thumbnail
0 comment

Functional Status Trends for Adults and Children on Extracorporeal Membrane Oxygenation at Time of Lung Transplantation

Abstract Poor or worsening functional status of lung transplant (LTx) candidates is a key risk factor for waitlist and post-transplant mortality. As more critically ill adults and children are listed..

Read More
thumbnail
0 comment

Revolution in Organ Preservation: Technological Exploration

Abstract Organ preservation plays a critical role in addressing transplantation challenges, including donor shortages and ischemia-reperfusion injury (IRI). Continuous advancements in preservation technologies are essential to meet the increasing demand..

Read More
thumbnail
0 comment

Extracorporeal Membrane Oxygenation in the Awake or Extubated Patient

Abstract Extracorporeal membrane oxygenation (ECMO) traditionally has been used under deep sedation and mechanical ventilation. However, recent advancements have led to the development of awake ECMO strategies, allowing patients to..

Read More
thumbnail
0 comment

The current landscape of in situ and ex situ machine perfusion utilization for liver grafts from cardiac donation after circulatory…

Abstract Donation after circulatory death (DCD) is driving the increase in deceased organ donors in the United States. Normothermic regional perfusion (NRP) and ex situ machine perfusion (es-MP) have been..

Read More
thumbnail
0 comment

The ProtekDuo Cannula for Venopulmonary ECMO as Bridge to Lung Transplantation: A Single Center Case Series

Abstract Venovenous extracorporeal membrane oxygenation is the most commonly used mode of support in pre-lung transplant recipients. In patients who experience right ventricular dysfunction, venopulmonary ECMO is an excellent option..

Read More
thumbnail
0 comment

Veno-venous extracorporeal membrane oxygenation exacerbates lung ischaemia–reperfusion injury in a rat model

Abstract OBJECTIVES Although lung transplantation has experienced great development in the past decades, the survival rate remains low, and lung ischaemia–reperfusion injury during transplantation is a major cause of primary..

Read More
thumbnail
0 comment

Bloodless lung transplantation: Comparison between 2 central venoarterial extracorporeal membrane oxygenation anticoagulation strategies and their impact on lung transplant outcomes

Abstract Objective To report differences between 2 anticoagulation protocols during venoarterial extracorporeal membrane oxygenation (VA-ECMO) intraoperative support and their effects on outcomes after lung transplantation. Methods We performed a retrospective..

Read More
thumbnail
0 comment

Deep insight into cytokine storm: from pathogenesis to treatment

Abstract Cytokine storm (CS) is a severe systemic inflammatory syndrome characterized by the excessive activation of immune cells and a significant increase in circulating levels of cytokines. This pathological process..

Read More
thumbnail
0 comment

Exploring the influence of extra-corporeal membrane oxygenation (ECMO) support on neurodevelopmental outcomes in paediatric cardiac patients: a systematic review

Abstract Background:Mechanical circulatory support, and specifically extra-corporeal membrane oxygenation, plays a critical role in managing paediatric cardiac patients with severe heart failure. Whilst these technologies are vital for bridging patients..

Read More
thumbnail
0 comment

A Year of Advances in Cardiac Surgery, Transplantation, and Anesthetic Management

Introduction Superlatives and acronyms abound in this year’s edition of annual noteworthy literature for Seminars in Cardiothoracic and Vascular Anesthesia. By the numbers, over 22 000 publications from 2024 were screened, and approximately..

Read More
thumbnail
0 comment

Extracorporeal cardiopulmonary resuscitation for refractory cardiac arrest

Abstract When conventional cardiopulmonary resuscitation (CCPR) cannot restore spontaneous circulation, the initiation of venoarterial extracorporeal membrane oxygenation during refractory cardiac arrest—known as extracorporeal CPR (ECPR)—might restore circulation and adequate tissue..

Read More
thumbnail
0 comment

Goodnight Moon: The (not so) mystical effect of folklore and superstitions on cardiac transplantation

Abstract Background The effect of Friday the 13th and Full Moons on cardiac transplantation is unknown. We investigated the impact of these superstitious events on recipient and donor qualities, complications,..

Read More
thumbnail
0 comment

The dosage makes the poison – ECMO support considerations in poisoning

Abstract Acute poisoning may lead to life-threatening conditions that require advanced life support, such as extracorporeal membrane oxygenation (ECMO). Data about the use of ECMO in intoxications and overdose are..

Read More
thumbnail
0 comment

Take a Deep Breath: Operating Room Extubation After Bilateral Lung Transplantation on Venoarterial Extracorporeal Membrane Oxygenation

Abstract IN PATIENTS UNDERGOING bilateral lung transplant (BLT), the use of planned intra- and postoperative venoarterial extracorporeal membrane oxygenation (VA-ECMO) is increasing. It has become the standard practice in many..

Read More
thumbnail
0 comment

Cholesterol levels as a predictive marker for ICU survival in patients with cardiogenic shock supported by VenoArterial ExtraCorporeal membrane oxygenation

Abstract Background Veno-Arterial Extracorporeal Life Support (VA ECMO) is a critical intervention for patients with cardiogenic shock, serving as bridge to recovery, transplantation, or long-term therapies. The complexity of VA..

Read More
thumbnail
0 comment

The hidden dangers of electronic cigarettes: e-cigarette, or vaping, product-use associated lung injury requiring extracorporeal membrane oxygenation

Abstract In recent decades, multiple efforts have been made to reduce population exposure to cigarettes, given that smoking is responsible for thousands of deaths annually. These actions have been effective,..

Read More
thumbnail
0 comment

Thirty Years of Perfusion Licensure in the United States: Exploring Current Concepts and Developing New Strategies for the Future

Abstract Over the past 30 years, licensure and certification requirements for cardiovascular perfusionists have varied considerably in the United States. In addition to intraoperative perfusion for cardiac surgery, the role..

Read More
thumbnail
0 comment

Extracorporeal membrane oxygenation as a bridge to thoracic multiorgan transplantation

Abstract Background Extracorporeal membrane oxygenation (ECMO) has emerged as a crucial tool in the care of patients with multiorgan failure and is increasingly utilized as a bridge to transplantation. While..

Read More
thumbnail
0 comment

Does Levosimendan hasten veno-arterial ECMO weaning? A propensity score matching analysis

Abstract Background Preliminary evidence from small, single-center studies suggests levosimendan may improve the likelihood of successful venoarterial extracorporeal membrane oxygenation (VA-ECMO) weaning in patients with cardiogenic shock. However, the literature..

Read More
thumbnail
0 comment

Brief hypothermic oxygenated perfusion provides cardioprotection in a pig model of donation after circulatory death

Abstract OBJECTIVES Donation after circulatory death provides excellent patient outcomes in heart transplantation; however, warm ischaemic graft damage remains a concern. We have reported that a brief period of hypothermic..

Read More
thumbnail
0 comment

Outcomes after lung transplantation performed using elective cardiopulmonary bypass: A single-center experience

Abstract Background There remains significant variability in the use of intraoperative mechanical circulatory support in lung transplantation. This report details our outcomes using elective cardiopulmonary bypass (CPB) in lung transplantation...

Read More
thumbnail
0 comment

Clinical Outcomes With Normothermic Pulsatile Organ Perfusion in Heart Transplantation: A Report From the OCS Heart Perfusion Registry

Abstract BACKGROUND: A preservation system, the Organ Care System (OCS; TransMedics) uses normothermic pulsatile perfusion during organ transport for heart transplantation. This system has demonstrated favorable outcomes in hearts recovered..

Read More
thumbnail
0 comment

Practical Considerations for Extracorporeal Membrane Oxygenation Use During Orthotopic Liver Transplantation

Abstract Patients undergoing liver transplantation infrequently require extracorporeal membrane oxygenation (ECMO) support. However, when ECMO is required in the peritransplant period, several key considerations are required to maximize the efficacy..

Read More
thumbnail
0 comment

Recent Advances and Future Directions in Extracorporeal Carbon Dioxide Removal

Abstract Extracorporeal carbon dioxide removal (ECCO2R) is an emerging technique designed to reduce carbon dioxide (CO2) levels in venous blood while enabling lung-protective ventilation or alleviating the work of breathing...

Read More
thumbnail
0 comment

Ethical Issues in Normothermic Regional Perfusion in Controlled Organ Donation After Determination of Death by Circulatory Criteria: A Scoping Review

Abstract Normothermic regional perfusion (NRP) is a surgical technique that can improve the quality and number of organs recovered for donation after the determination of death by circulatory criteria. Despite..

Read More
thumbnail
0 comment

Normothermic Regional Perfusion in Controlled Donation After the Circulatory Determination of Death: Understanding Where the Benefit Lies

Abstract Controlled donation after the circulatory determination of death (cDCDD) has emerged as a strategy to increase the availability of organs for clinical use. Traditionally, organs from cDCDD donors have..

Read More
thumbnail
0 comment

Oxygen delivery and carbon dioxide removal on venovenous extracorporeal membrane oxygenation

Abstract Purpose of review  Venovenous extracorporeal membrane oxygenation (VV-ECMO) provides gas exchange for patients with advanced respiratory failure who cannot maintain adequate oxygenation or carbon dioxide (CO2) clearance through conventional..

Read More