Tags Archives: Harlequin’s syndrome

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Differential hypercapnia: Recognition, management, and outcomes in an awake patient supported with peripheral veno-arterial extracorporeal membrane oxygenation

Abstract Veno-arterial extracorporeal membrane oxygenation (VA-ECMO) is a life-saving intervention for individuals with refractory cardiopulmonary failure and is associated with several complications. Differential hypercapnia, also known as RIDDLER syndrome or..

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Artificial Intelligence–Driven Monitoring for Early Detection and Management of Harlequin Syndrome During Veno-Arterial ECMO Support

Abstract Background: Harlequin syndrome, also referred to as differential hypoxemia or North South syndrome, is a critical yet underrecognized complication of venoarterial extracorporeal membrane oxygenation and hybrid configurations such as ECpella...

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Harlequin syndrome during peripheral cardiopulmonary bypass in a patient with an obstructing tracheal schwannoma: A case report

Abstract Surgical resection of obstructive tracheal tumors can be challenging to cardiothoracic surgeons and anesthesiologists. It is often difficult in these cases to maintain oxygenation by face mask ventilation during..

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A novel veno-arteriovenous extracorporeal membrane oxygenation with double pump for the treatment of Harlequin syndrome

Abstract Objectives: The Harlequin syndrome is a complication observed in patients receiving peripheral venoarterial extracorporeal membrane oxygenation. This condition is defined as a critical variation in the oxygen saturation between..

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Differential hypoxemia and the clinical significance of venous drainage position during extracorporeal membrane oxygenation

Abstract Background: Differential hypoxemia (DH) has been recognized as a clinical problem during veno-arterial extracorporeal membrane oxygenation (VA ECMO) although its features and consequences have not been fully elucidated. Purpose:..

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Impact of the inspiratory oxygen fraction on the cardiac output during jugulo-femoral venoarterial extracorporeal membrane oxygenation in the rat

Abstract Background Venoarterial extracorporeal membrane oxygenation (V-A ECMO) with femoral access has gained wide acceptance in the treatment of critically ill patients. Since the patient´s cardiac output (CO) can compete..

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Central Versus Peripheral Arterial Cannulation for Veno-Arterial Extracorporeal Membrane Oxygenation in Post-Cardiotomy Patients

Abstract Different arterial cannulation strategies are feasible for veno-arterial extracorporeal membrane oxygenation (VA-ECMO) in postcardiotomy shock. We aimed to analyze potential benefits and safety of different arterial cannulation strategies. We..

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