Results 21 to 30 of about 322,683 (313)

Supera Stent Implantation with Ultrasound Guidance for Complex Ostial Lesions of Superficial Femoral Artery by Retrograde Approach: The SUGAR Technique

open access: yesJournal 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

Aortic stenting in the growing sheep causes aortic endothelial dysfunction but not hypertension: Clinical implications for coarctation repair [PDF]

open access: yes, 2016
Stent implantation is the treatment of choice for adolescents and adults with aortic coarctation (CoAo). Despite excellent short-term results, 20%-40% of the patients develop arterial hypertension later in life, which was attributed to inappropriate ...
Aresu, Luca   +14 more
core   +2 more sources

Biodegradable Pancreatic and Biliary Stents—Still Searching For Disappearing Wonder?

open access: yesJournal 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

open access: yesRevista 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

open access: yesFrontiers 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

Utility of CT Perfusion Imaging in Patients With Vertebral Artery Stenosis Treated With Balloon Expandable Stent

open access: yesFrontiers 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

Numerical analysis on the effect of normotensive and hypertensive physiological conditions onto hemodynamic characteristics in stented carotid artery [PDF]

open access: yes, 2019
An arterial re-blockage or restenosis by abnormal atherosclerosis and thrombosis progression in carotid artery is associated with the geometry of the implanted medical device, called as stent.
Ismail, Al Emran   +3 more
core   +1 more source

In-stent chronic coronary occlusion. Efficiency of revascularization and recanalization technique [PDF]

open access: yesКардіохірургія 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

Robust optimization of cardiovascular stents: A comparison of methods [PDF]

open access: yes, 2004
This is the post-print version of the Article. The official published version can be accssed from the links below. Copyright @ 2004 Taylor & FrancisModern engineering design contains both creative and analytic components.
Atherton, MA, Bates, RA
core   +1 more source

Hemodynamics of Stent Implantation Procedures in Coronary Bifurcations: an in vitro study [PDF]

open access: yes, 2016
Stent implantation in coronary bifurcations presents unique challenges and currently there is no universally accepted stent deployment approach. Despite clinical and computational studies, to date, the effect of each stent implantation method on the ...
Brindise, Melissa C.   +4 more
core   +14 more sources

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