Tags Archives: cardiopulmonary bypass (CPB)

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Abstract Cardiopulmonary bypass (CPB) is one of the most groundbreaking medical innovations in history, enabling safe and effective heart surgery by temporarily replacing the function of the heart and lungs...

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Abstract Objectives Systemic inflammatory response syndrome (SIRS) is a common complication following cardiopulmonary bypass (CPB), associated with increased mortality. We assessed the relationship between indexed oxygen delivery (DO2i) during CPB..

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Abstract CARDIOPULMONARY BYPASS (CPB) is an essential component of cardiac surgery, and its unexpected failure during surgery can compromise circulatory and respiratory management, potentially endangering the patient's life. In the..

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Abstract To investigate the feasibility of regional oxygen saturation (rSO2) monitoring for preventing acute lung injury (ALI)/acute respiratory distress syndrome (ARDS) caused by cardiopulmonary bypass (CPB) in infants undergoing ventricular..

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Abstract Cardiopulmonary bypass serves as a cornerstone in cardiac surgery, enabling life-sustaining circulatory and respiratory support during complex procedures that necessitate the temporary cessation of cardiac activity. This intricate process..

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Abstract Activation of the alternative complement pathway by artificial extracorporeal surfaces is relevant to several clinical applications such as cardiac surgery with cardiopulmonary bypass (CPB), thoracic organ transplantation and hemodialysis...

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Abstract Transcatheter aortic valve implantation (TAVI) has revolutionized the treatment of severe aortic stenosis in high-risk patients, offering a minimally invasive alternative to open-heart surgery. However, complications such as hemodynamic..

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Abstract Studies into the mechanisms of cardiopulmonary bypass-associated acute lung injury have not presented breakthroughs for many years, resulting in the stagnation of management strategies and clinical medicine measures. This..

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Abstract Postoperative organ dysfunction remains a major challenge in adult cardiac surgery with cardiopulmonary bypass (CPB), frequently involving the kidneys, heart, and lungs. These complications are primarily driven by hemolysis,..

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Abstract We read with great interest the article by Kowara et al.,[] which highlights the potential of PvCO2 × Ve/Q as a key predictive marker for hyperlactatemia during cardiopulmonary bypass (CPB). This..

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Abstract Background:  Cardiac surgery with cardiopulmonary bypass (CPB) is associated with impaired renal oxygenation and acute kidney injury. We investigated whether a higher than our standard blood flow during CPB..

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Abstract Background During cardiopulmonary bypass (CPB), which is frequently utilized in open-heart surgery, the maintenance of circulation in a non-physiological environment may lead to alterations in the properties of circulating..

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Abstract Background Despite sternum sparing and without cardiopulmonary bypass, the actual value of minimally invasive coronary surgery (MICS) is still debatable. This study aimed to compare the completeness of revascularization..

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Abstract Introduction: In cardiopulmonary bypass (CPB), blood circulation is temporarily maintained by an artificial blood-pumping device during cardiac surgery. Worldwide, approximately half of the CPB procedures utilize either centrifugal or..

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Abstract Introduction Increased time-dose-response (TDR) of suboptimal oxygen delivery (DO2) during cardiopulmonary bypass (CPB) has been associated with increased postoperative complications. The impact of surgical approach - minimally invasive vs...

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Abstract Background  Cardiopulmonary bypass use during surgery disrupts microcirculation, which can contribute to lung injury, particularly in patients with pulmonary comorbidities. Continuous transcutaneous carbon dioxide (CO2) monitoring assists clinicians to..

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Abstract This study assesses hemodynamic data and parameter combinations in predicting neurocognitive impairment post-cardiopulmonary bypass graft (CABG) using logistic regression and random forest algorithms. 28 patients underwent the Montreal Cognitive..

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1. Introduction Sickle Cell Disease (SCD) is a chronic, inherited blood disorder resulting from a single point mutation in the β-globin gene. This mutation leads to the production of hemoglobin..

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In modern cardiac surgery, cardiopulmonary bypass (CPB) plays a life-saving role. It allows the heart to be stopped safely while the body is perfused with oxygenated blood. However, it’s a..

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Abstract BACKGROUND Cardiopulmonary bypass (CPB) is a life-support technology widely used in surgery. Review articles reflect research advances in a certain topic or field within a certain period of time...

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Abstract Introduction: Indexed oxygen delivery (DO₂i) is a critical parameter in cardiopulmonary bypass (CPB) management. Traditional goal-directed perfusion (GDP) protocols use fixed DO₂i thresholds, typically derived from normothermic conditions. However,..

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Abstract Purpose Neonates undergoing cardiopulmonary bypass (CPB) are at a high risk of a systemic inflammatory response leading to cardiac, respiratory, and renal dysfunction due to their small body size..

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Abstract Introduction Cardiopulmonary bypass (CPB) is essential for cardiac surgery but poses risks, including gaseous micro emboli (GME). While the incidence of stroke—a common clinical consequence of embolism—ranges from 1-5%..

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Abstract A venous reservoir (VR) is crucial for safe blood volume regulation during cardiopulmonary bypass (CPB) procedures. Currently, blood volume measurement in VRs relies heavily on visual inspection, which limits..

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Abstract IMPORTANCE:  Cardiopulmonary bypass (CPB) surgery is associated with changes in the intestinal microbiome. Metabolism of tryptophan into the indole pathway is entirely facilitated by the intestinal microbiome, and indole..

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Abstract Background The nadir oxygen delivery index (DO2i) during cardiopulmonary bypass (CPB) is reportedly associated with acute kidney injury (AKI) in patients undergoing cardiac surgery. However, there are few reports..

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Abstract Patients undergoing cardiopulmonary bypass (CPB) often experience neurological complications, but the neurobiological mechanisms remain unclear. This study combined resting-state fMRI, structural MRI, and cognitive testing to examine brain changes..

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Abstract OBJECTIVES The question whether minimally invasive extracorporeal circulation (MiECC) represents the optimal perfusion strategy in cardiac surgery remains unanswered. We sought to systematically review the entire literature and thoroughly..

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Abstract Background: This study aimed to investigate the effect of operative and postoperative parameters on late-onset hyperlactatemia (LOHL) after cardiac surgery in the pediatric patient population.Methods: One hundred fifty-nine ventricular septal defect..

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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...