Results 21 to 30 of about 394,754 (197)
Journal of Clinical Interventional Radiology ISVIR, 2021 Purpose The aim of this study was to describe a modified technique for accurate deployment of the Supera stent under ultrasound (US) guidance for complex lesions involving superficial femoral artery (SFA) ostium without jailing profunda femoral artery ...
Virender Singh Sheorain +4 more
doaj +1 more source
Biodegradable Pancreatic and Biliary Stents—Still Searching For Disappearing Wonder?
Journal of Digestive Endoscopy, 2020 Biodegradable stents hold considerable promise in the treatment of benign biliary or pancreatic diseases with the major advantage being avoidance of repeated interventions for stent removal or stent exchange.
Philip Daniel, Surinder S. Rana
doaj +1 more source
Cirugía no cardiaca en pacientes con stents coronarios
Revista Electrónica de AnestesiaR, 2008 Los anaestesiólogos nos enfrentamos cada vez con más frecuencia a la cuestión de acertar con el tratamiento óptimo para los pacientes portadores de un stent coronario que se enfrenta a una cirugía no cardiaca.
Daniel Arnal Velasco
doaj +1 more source
Applying Principles of Regenerative Medicine to Vascular Stent Development
Frontiers in Bioengineering and Biotechnology, 2022 Stents are a widely-used device to treat a variety of cardiovascular diseases. The purpose of this review is to explore the application of regenerative medicine principles into current and future stent designs.
Prakash Parthiban Selvakumar +3 more
doaj +1 more source
Frontiers in Neurology, 2021 Objective: To investigate the clinical value of CT perfusion (CTP) imaging in vertebral artery stenosis stenting, so as to provide the basis for preoperative and postoperative evaluation. Ninety-seven patients with vertebral artery stenosis were accepted
Wei Wei +3 more
doaj +1 more source
In-stent chronic coronary occlusion. Efficiency of revascularization and recanalization technique [PDF]
Кардіохірургія та інтервенційна кардіологія, 2020 The formation of neointimal hyperplasia after stent implantation and the occurrence of in-stent chronic coronary occlusion is considered a gradual process with possible formation of stable angina pectoris. Materials and methods.
S.M. Furkalo
doaj +1 more source
Biomaterials, 2019 A cardiovascular stent is a small mesh tube that expands a narrowed or blocked coronary artery. Unfortunately, current stents, regardless metallic or polymeric, still largely fall short to the ideal clinical needs due to late restenosis, thrombosis and ...
Jiayin Fu +5 more
semanticscholar +1 more source
Ureteral stent technology: Drug-eluting stents and stent coatings
Asian Journal of Urology, 2015 Ureteral stents are commonly used following urological procedures to maintain ureteral patency. However, alongside the benefits of the device, indwelling stents frequently cause significant patient discomfort (pain, urgency, frequency) and can become encrusted and infected.
Luo Yang +3 more
openaire +3 more sources
Circulation. Cardiovascular Interventions, 2018 Background: Balloon dilatation or debulking seems to be essential to allow successful stent implantation in calcified coronary lesions. Compared with standard balloon predilatation, debulking using high-speed rotational atherectomy (RA) is associated ...
M. Abdel-Wahab +11 more
semanticscholar +1 more source
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016 BackgroundDrug‐eluting stents are replacing bare‐metal stents, but in‐stent restenosis (ISR) remains a problem. Reactive hyperemia index (RHI) assessed by peripheral arterial tonometry evaluates endothelial function noninvasively.
Naohiro Komura +21 more
doaj +1 more source