Abstract Background Cardiac surgery patients are at increased risk for venous thromboembolism (VTE). Prevention is the most critical strategy to reduce VTE-associated morbidity and death. However, there is a lack..
Read MoreAbstract Background Acute kidney injury (AKI) is a significant complication in pediatric patients undergoing cardiac surgery. Iron metabolism-related indicators such as ferritin may predict AKI after adult cardiac surgery. However, it..
Read MoreAbstract Introduction Congenital heart disease (CHD) represents the most common group of congenital anomalies, constitutes a significant contributor to the burden of non-communicable diseases, highlighting the critical need for improved..
Read MoreAbstract Background Lidocaine in del Nido cardioplegia solution prolongs the refractory period of cardiomyocytes, yielding a longer arrest per dose. Serum lidocaine concentrations >8 mg/L are associated with seizure and..
Read MoreAbstract Introduction The recently recommended activated clotting time (ACT) to be maintained at the initiation of and during cardiopulmonary bypass (CPB) is ≥480 s. However, the post-unfractionated heparin (UFH) administration ACT..
Read MoreAbstract Rosai-Dorfman disease (RDD) is a nonmalignant disease of histiocyte proliferation. RDD usually presents with painless cervical lymphadenopathy, although extranodal involvement can occur. Cardiac involvement was reported in <0.1% of..
Read MoreA survey of resource allocation among canadian cardiac surgery programs during the COVID-19 pandemic
Abstract Background The coronavirus disease 2019(COVID-19) pandemic significantly impacted the lives of patients and healthcare professionals globally. With rapid spread and severe illness, a great deal of healthcare resources including..
Read MoreAbstract Background Unlike on-pump beating coronary artery bypass grafting, off-pump coronary artery bypass grafting (OPCAB) rarely causes intracardiac air embolisms. However, there have been several reports of air embolisms that..
Read MoreAbstract Background The aim of this study is to assess the impact of optimized modified ultrafiltration (OMUF) on the physiological parameters of infants and children undergoing cardiopulmonary bypass (CPB). Methods..
Read MoreAbstract Question What is the effect of 3 days of preoperative inspiratory muscle training (IMT) on lung function prior to heart valve surgery and on postoperative lung function and pulmonary..
Read MoreAbstract Background Monitoring core temperature is important for patients under anesthesia. Esophageal and pulmonary artery blood temperatures can be used for measuring core temperature during general anesthesia. However, these methods..
Read MoreAbstract Objective To evaluate the effect of a blood conservation program on trends in use of donor blood products and early clinical outcomes in infants undergoing open heart surgery. Methods..
Read MoreAbstract Transfusion of blood products following cardiothoracic surgery represents a significant proportion of national blood product usage, has significant cost implications and is associated with increased 30-day mortality. Following identification..
Read MoreAbstract Objective Kidney failure increases people’s risk of cardiovascular disease, sometimes requiring cardiac surgery. The aim of this study was to estimate the risk of cardiac surgery for adults with..
Read MoreAbstract Bombay blood (hh blood) is a rare blood group (4 per million), with no expression of the H antigen present in blood group O. Bombay blood patients can only..
Read MoreAbstract Introduction Medical education often aims to improve either technical skills (TS) or ‘non-technical skills’ (NTS) and how these skills influence adverse events and patient safety. The two skill sets..
Read MoreAbstract Background Postoperative delirium (POD) is a cognitive decline and attention deficit that can occur in patients after cardiac surgery. Despite extensive research identifying the risk factors, POD often remains..
Read MoreAbstract Background: Patients undergoing surgery often experience stress and anxiety, which can increase complications and hinder recovery. Effective management of these psychological factors is key to improving outcomes. Preoperative anxiety..
Read MoreAbstract In recent years, there has been an increased utilization of temporary mechanical circulatory support (tMCS) in patients with cardiogenic shock (CS), with many transitioning to recovery or advanced therapies..
Read MoreAbstract While renal replacement therapy (RRT) allows for precise fluid management as well as addressing electrolyte imbalances and the removal of other necessary compounds, its early initiation has not shown..
Read MoreAbstract Introduction There is no consensus on the dose of heparin to be used intraoperatively in cardiac myxomas, so the goal of this study was to look into the differences..
Read MoreAbstract Background Extended reality (XR) interventions have the potential to benefit patients undergoing elective cardiac surgical and interventional procedures. However, there are no systematic reviews with meta-analyses to guide clinical..
Read MoreAbstract Four randomized trials published between 2020 and 2023 compared extracorporeal cardiopulmonary resuscitation (ECPR) to conventional cardiopulmonary resuscitation and the controversial findings of the last one, the INCEPTION trial triggered great..
Read MoreAbstract Background Veno-arterial (V-A) extracorporeal membrane oxygenation (ECMO) is commonly used for patients with cardiac arrest, cardiogenic shock, or heart failure and is a life-saving technique. Computed tomography angiography (CTA)..
Read MoreAbstract Background: In the PROTECTION trial, intravenous amino acids (AA) decreased the occurrence of acute kidney injury (AKI) in cardiac surgery patients with cardiopulmonary bypass (CPB). Recruitment of renal functional..
Read MoreAbstract Critical illness during pregnancy poses significant challenges driven by complex interactions between physiological changes, pre-existing conditions, and healthcare disparities. In high-income countries, increasing maternal age and comorbidities complicate obstetric..
Read MoreAbstract Objectives: Cardiac surgery is associated with perioperative complications, some of which might be attributable to hypotension. The Hypotension Prediction Index (HPI), a machine-learning-derived early warning tool for hypotension, has..
Read MoreAbstract Background Left ventricular unloading is needed in patients on extracorporeal life support (ECLS) with severely impaired left ventricular contractility to avoid stasis and pulmonary congestion, and to promote LV..
Read MoreAbstract Background The clinical applicability of machine learning predictions of patient outcomes following cardiac surgery remains unclear. We applied machine learning to predict patient outcomes associated with high morbidity and..
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