Tags Archives: air embolism

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Unexpectedly detected air bubbles in left ventricle during off-pump coronary artery bypass grafting: a case report

Abstract 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..

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Cerebral air embolism in pediatric patients undergoing cardiac surgery

Abstract Objective Cerebral air embolism during Cardio-Pulmonary Bypass is a severe complication with significant neurological risks. We present six pediatric cases, detailing their presentation, management, and outcomes. The discussion reviews..

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A human cadaveric model for venous air embolism detection tool development

Abstract Purpose A human cadaveric model combining standard lung protective mechanical ventilation and modified cardiac bypass techniques was developed to allow investigation into automated modes of detection of venous air..

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Investigation of cardiopulmonary bypass parameters on embolus transport in a patient-specific aorta

Abstract Neurological complexities resulting from surgery requiring cardiopulmonary bypass (CPB) remain a major concern, encompassing a spectrum of complications including thromboembolic stroke and various cognitive impairments. Surgical manipulation during CPB..

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Retrograde cerebral perfusion for intracardiac air embolism in Fontan procedure

Abstract We report the case of a 5-year-old boy who suffered from an intracardiac air influx with suspected cerebral air embolism during the Fontan procedure. We immediately transformed the cardiopulmonary..

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Acute air embolism caused by autotransfusion during percutaneous atrial septal defect closure: A case report

Abstract Atrial septal defect is a common congenital heart disease in adults and it is often asymptomatic. Percutaneous device closure is gaining popularity, but percutaneous repair of atrial septal defect..

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Gaseous Microemboli in the Cardiopulmonary Bypass Circuit: Presentation of a Systematic Data Collection Protocol Applied at Istituto Cardiocentro Ticino

Abstract Air emboli are reported to enter the cardiovascular system during cardiac surgery despite air-bubble filters in the arterial line of the cardiopulmonary bypass (CPB). A potential association with stroke,..

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Comparison of bubble removal performances of five membrane oxygenators with and without a pre-filter

Abstract When employing minimal invasive extracorporeal circulation (MiECC), the removal of bubbles in the circuit is important to prevent air embolism. We investigated the bubble removal performance of the FHP..

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PICC entrapment and air embolism on veno-venous extracorporeal membrane oxygenation: A case report

Abstract Extracorporeal membrane oxygenation (ECMO) is an incredible, life-sustaining intervention for patients suffering from a variety of cardiopulmonary insults. However, its use comes with a unique set of risks and..

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Investigation of air bubble properties: relevance to prevention of coronary air embolism during cardiac surgery

Abstract Although de‐airing procedures are commonly performed during cardiac surgery, use of these procedures is not necessarily based on evidence. Uncertainly remains around the size of bubbles that can be..

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Air embolism: diagnosis and management

Abstract Air embolism is an uncommon, but potentially life-threatening event for which prompt diagnosis and management can result in significantly improved patient outcomes. Most air emboli are iatrogenic. Arterial air..

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Successful Management of Massive Air Embolism During Cardiopulmonary Bypass Using Multimodal Neuroprotection Strategies

Abstract Complications and critical events during cardiopulmonary bypass (CPB) are very challenging, difficult to manage, and in some instances have the potential to lead to fatal outcomes. Massive cerebral air..

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