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Vascular
January 2025
Department of Vascular Surgery, Miller Family Heart Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, OH, USA.
Objective: Superior vena cava syndrome (SVC) is a debilitating disease, and surgical reconstruction has been described with some of the best results using spiral great saphenous vein (SGSV) grafts. SGSV grafts can be difficult to construct, and a long segment of saphenous vein is needed. Femoral vein has been an excellent conduit for infected aortic and peripheral reconstructions in our hands, and we sought to review outcomes using this conduit for SVC reconstruction.
View Article and Find Full Text PDFAnesth Analg
September 2024
From the Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Phoenix, Arizona.
Background: During orthotopic liver transplantation, allograft reperfusion is a dynamic point in the operation and often requires vasoactive medications and blood transfusions. Normothermic machine perfusion (NMP) of liver allografts has emerged to increase the number of transplantable organs and may have utility during donation after circulatory death (DCD) liver transplantation in reducing transfusion burden and vasoactive medication requirements.
Methods: This is a single-center retrospective study involving 226 DCD liver transplant recipients who received an allograft transported with NMP (DCD-NMP group) or with static cold storage (DCD-SCS group).
J Vasc Surg
January 2025
Department of Cardiovascular Surgery, Mayo Clinic Health System, Eau Claire, WI. Electronic address:
Objective: Brachial artery aneurysms are rare entities that have typically been associated with trauma, infection, arterio-venous fistula creation or connective tissue disorders. These aneurysms are often asymptomatic, but they can also cause local tenderness or thrombo-embolic events. Due to the very low incidence of true brachial artery aneurysms, there are no standardized guidelines on their optimal management.
View Article and Find Full Text PDFMolecules
January 2025
Department of Environmental Chemistry and Bioanalytics, Gagarina 7, Faculty of Chemistry, Nicolaus Copernicus University, 87-100 Torun, Poland.
Bisphenols may negatively impact human health. In this study, we propose the use of HPLC-FLD for the simultaneous determination of bisphenols in pericardial fluid samples collected from patients with coronary artery disease undergoing coronary artery bypass surgery. For sample preparation, a fast, simple, and "green" DLLME method was used, achieving mean recovery values in the range of 62%-98% with relative standard deviations between 2% and 6% for all analytes.
View Article and Find Full Text PDFAnn Thorac Surg Short Rep
September 2024
Division of Cardio-thoracic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine at Christus Children's Hospital of San Antonio, Texas.
Aneurysms of the superior vena cava are rare vascular malformations of systemic veins. This report presents the case of a 27-year-old woman with an incidental finding of mediastinal shadow widening on the chest roentgenogram that was confirmed by computed tomographic angiography to be a superior vena cava saccular aneurysm >4 cm in diameter. Surgical resection was recommended on the basis of aneurysmal size and shape and was performed through median sternotomy by using cardiopulmonary bypass.
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