A review on biodegradable materials for cardiovascular stent application

LD Hou, Z Li, Y Pan, MI Sabir, YF Zheng… - Frontiers of Materials …, 2016 - Springer
A stent is a medical device designed to serve as a temporary or permanent internal scaffold
to maintain or increase the lumen of a body conduit. The researchers and engineers …

Materials, fluid dynamics, and solid mechanics aspects of coronary artery stents: A state‐of‐the‐art review

G Lewis - Journal of Biomedical Materials Research Part B …, 2008 - Wiley Online Library
It is well known that, across all populations (based on geographic location, race, ethnicity,
age, and sex), coronary artery disease (CAD) is the single most common cause of death …

[HTML][HTML] Increased artery wall stress post-stenting leads to greater intimal thickening

LH Timmins, MW Miller, FJ Clubb Jr, JE Moore Jr - Laboratory Investigation, 2011 - Elsevier
Since the first human procedure in the late 1980s, vascular stent implantation has been
accepted as a standard form of treatment of atherosclerosis. Despite their tremendous …

Long-term outcome following stent reconstruction of the aortic bifurcation and the role of geometric determinants

MJ Sharafuddin, JJ Hoballah, TF Kresowik… - Annals of Vascular …, 2008 - Elsevier
We assessed the long-term patency of kissing stent reconstruction of the aortoiliac
bifurcation and identified variables that may influence it. We retrospectively reviewed our …

Blood flow in stented arteries: a parametric comparison of strut design patterns in three dimensions

Y He, N Duraiswamy, AO Frank, JE Moore Jr - 2005 - asmedigitalcollection.asme.org
Background: Restenosis after stent implantation varies with stent design. Alterations in
secondary flow patterns and wall shear stress (WSS) can modulate intimal hyperplasia via …

A novel polymer for potential use in a trileaflet heart valve

SL Gallocher, AF Aguirre, V Kasyanov… - … Research Part B …, 2006 - Wiley Online Library
A novel polyolefin, poly (styrene‐b‐isobutylene‐b‐styrene)(Quatromer™), is being proposed
as a viable polymer for use in trileaflet heart valves because of its oxidative stability. The …

Macro-and microscale variables regulate stent haemodynamics, fibrin deposition and thrombomodulin expression

JM Jiménez, V Prasad, MD Yu… - Journal of The …, 2014 - royalsocietypublishing.org
Drug eluting stents are associated with late stent thrombosis (LST), delayed healing and
prolonged exposure of stent struts to blood flow. Using macroscale disturbed and …

In vitro quantification of time dependent thrombus size using magnetic resonance imaging and computational simulations of thrombus surface shear stresses

JO Taylor, KP Witmer… - Journal of …, 2014 - asmedigitalcollection.asme.org
Thrombosis and thromboembolization remain large obstacles in the design of
cardiovascular devices. In this study, the temporal behavior of thrombus size within a …

The effects of paclitaxel on the three phases of restenosis: smooth muscle cell proliferation, migration, and matrix formation: an in vitro study

J Wiskirchen, W Schöber, N Schart… - Investigative …, 2004 - journals.lww.com
Purpose: We sought to evaluate the growth-modulating potential of paclitaxel on cultured
human arterial smooth muscle cells depending on the administered dose Material and …

A link between stent radial forces and vascular wall remodeling: the discovery of an optimal stent radial force for minimal vessel restenosis

JW Freeman, PB Snowhill, JL Nosher - Connective tissue research, 2010 - Taylor & Francis
Coronary and peripheral artery disease (PAD) continue to be primary causes of morbidity
and mortality in western nations; percutaneous transluminal angioplasty (PTA) with stenting …