Results 11 to 20 of about 12,948 (219)
Revista do Colégio Brasileiro de Cirurgiões, 2021 Objectives: the aim of this study was to compare the outcomes of a new silicone vascular prostheses with PTFE vascular prostheses, on a rabbit experimental model.
FERNANDA APPOLONIO ROCHA +3 more
doaj +2 more sources
Calcification of Synthetic Vascular Grafts: A Systematic Review
EJVES Vascular Forum, 2023 Objective: Calcification of vascular grafts, including polyethylene terephthalate (PET) and expanded polytetrafluoroethylene (ePTFE) grafts may contribute to graft failure, but is under reported.
Anne Lejay +5 more
doaj +1 more source
The Influence of a Knitted Hydrophilic Prosthesis of Blood Vessels on the Activation of Coagulation System—In Vitro Study [PDF]
Nanomaterials, 2021 The replacement of affected blood vessels of the polymer material can cause imbalances in the blood haemostatic system. Changes in blood after the implantation of vascular grafts depend not only on the chemical composition but also on the degree of surface wettability.
Maria Szymonowicz +8 more
openaire +4 more sources
Improved endothelialization of small-diameter ePTFE vascular grafts through growth factor therapy
Vascular Biology, 2019 Background: Prosthetic vascular grafts in humans characteristically lack confluent endothelialization regardless of the duration of implantation. Use of high-porosity grafts has been proposed as a way to induce endothelialization through transgraft ...
Jarkko P Hytönen +8 more
doaj +1 more source
Acta Cirúrgica Brasileira, 2007 PURPOSE: The objective of this study was to evaluate the use of the sugarcane biopolymer membrane in femoral artery patch angioplasty on dogs. METHODS: Eight dogs were submitted to bilateral femoral artery patch angioplasty with a sugarcane biopolymer ...
José Lamartine de Andrade Aguiar +5 more
doaj +1 more source
EJVES Vascular Forum, 2022 Objective: Patients with end stage renal failure who require haemodialysis suffer morbidity and mortality due to vascular access. Bioengineered human acellular vessels (HAVs) may provide a haemodialysis access option with fewer complications than other ...
Tomasz Jakimowicz +8 more
doaj +1 more source
TRATAMIENTO PERCUTÁNEO CON PRÓTESIS ENDOVASCULAR DE COARTACIÓN DE AORTA ABDOMINAL EN UN ADULTO / Percutaneous treatment with endovascular prosthesis of abdominal aortic coarctation in an adult [PDF]
CorSalud, 2010 Resumen: La coartación de la aorta abdominal es una afección vascular no hereditaria poco frecuente, que afecta a hombres y mujeres por igual. Recientemente ha sido nombrada como “Síndrome aórtico medio”, y los hallazgos clínicos son similares a los de ...
Luis Felipe Vega Fleites +10 more
doaj
The use of an absorbable collagen cover NeuraWrap improves patency of interpositional vein grafts
Acta Orthopaedica et Traumatologica Turcica, 2020 Objectives: Autologous interpositional vein grafts are used in peripheral arterial bypass procedures. Sudden exposure of vein grafts to arterial blood pressure is associated with increased wall tension leading to overdistension of the graft and changes ...
Halil Ibrahim Bekler +3 more
doaj +1 more source
Brazilian Journal of Cardiovascular Surgery, 2023 Spinal cord ischemia due to decreased cord perfusion is a devastating complication in patients with thoracoabdominal dissection following frozen elephant trunk (FET) repair surgery.
Zeqin Xu +5 more
doaj +1 more source
The role of the host—Neutrophil biology
Periodontology 2000, EarlyView., 2023 Abstract Neutrophilic polymorphonuclear leukocytes (neutrophils) are myeloid cells packed with lysosomal granules (hence also called granulocytes) that contain a formidable antimicrobial arsenal. They are terminally differentiated cells that play a critical role in acute and chronic inflammation, as well as in the resolution of inflammation and wound ...
Iain L. C. Chapple +4 more
wiley +1 more source