Etiquetas Archivo: limb ischemia

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Routine Versus Selective Distal Perfusion Catheter Use in Venoarterial Extracorporeal Membrane Oxygenation

Abstract Although current studies support the use of prophylactic distal perfusion catheters (DPCs) to decrease limb ischemia in patients on venoarterial extracorporeal membrane oxygenation (VA ECMO), methods for monitoring limb..

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Routine External Iliac Artery Cannulation in Robotic Cardiac Surgery: Role of the Corona “Vitae” in Distal Limb Perfusion

Abstract Objective: Femoral artery cannulation is the most commonly used approach for cardiopulmonary bypass (CPB) in robotic cardiac procedures. However, without adding a distal perfusion cannula, leg ischemia can occur..

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Cannula to Femoral Artery Diameter Ratio Predicts Potential Lower-Limb Ischemia in Minimally Invasive Cardiac Surgery With Femoral Cannulation

Abstract Objective: Lower-limb ischemia is a complication of minimally invasive cardiac surgery with femoral cannulation. Herein, we verified our strategy using distal perfusion cannulation (DPC) against this complication. Methods: We..

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Does Size Matter? The Effect of Size of Distal Perfusion Catheter on Acute Limb Ischemia: A Meta-Analysis

Abstract Prevention of limb ischemia in patients with venoarterial extracorporeal membrane oxygenation (VA-ECMO) is primarily achieved through the use of distal perfusion catheters (DPC). Our objective was to assess the..

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Co-Delivery of Bioengineered Exosomes and Oxygen for Treating Critical Limb Ischemia in Diabetic Mice

Abstract Diabetic patients with critical limb ischemia face a high rate of limb amputation. Regeneration of the vasculature and skeletal muscles can salvage diseased limbs. Therapy using stem cell-derived exosomes..

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Strategies to reduce limb ischemia in peripheral venoarterial extracorporeal membrane oxygenation: A systematic review and Meta-analysis

Abstract Venoarterial extracorporeal membrane oxygenation (VA-ECMO) provides cardiovascular and respiratory support for patients in cardiogenic shock; yet, complications are a frequent source of morbidity and mortality. Limb ischemia can be..

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A Patient-Tailored Approach to Management of Acute Limb Ischemia in Patients with COVID-19: A Case Series

Abstract BACKGROUND: Coronavirus disease 2019 (COVID-19) has a tremendous impact on the respiratory tract. In severe COVID-19 infections, patients may experience shock and multiple organ failure. We described 4 cases of..

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Percutaneous versus surgical cannulation for femoro-femoral VA-ECMO in patients with cardiogenic shock: results from the Extracorporeal Life Support Organization Registry

Abstract Purpose Percutaneous cannulation is increasingly used for veno-arterial extracorporeal membrane oxygenation (VA-ECMO). However, there is limited evidence about the benefit of this approach compared with conventional surgical cannulation. By..

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Bedside angiography of distal perfusion catheter for veno-arterial extracorporeal membrane oxygenation

Abstract Background: The aim of this study was to evaluate the ipsilateral lower extremity (ILE) outcomes of patients who underwent bedside angiography via the distal perfusion catheter while on femoral..

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Using near-infrared reflectance spectroscopy (NIRS) to assess distal-limb perfusion on venoarterial (V-A) extracorporeal membrane oxygenation (ECMO) patients with femoral cannulation

Abstract Background: Patients requiring V-A ECMO who receive femoral cannulation have an associated risk of distal, lower-limb hypoperfusion and ischemia of the cannulated leg. This pilot study evaluated the usefulness..

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Vascular Complications and Use of a Distal Perfusion Cannula in Femorally Cannulated Patients on Extracorporeal Membrane Oxygenation

Abstract Femoral arterial cannulation in adult venoarterial (VA) extracorporeal membrane oxygenation (ECMO) predisposes patients to ipsilateral limb ischemia. Placement of a distal perfusion catheter (DPC) is one of few techniques available..

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