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Literature DB >> 19456193

Clinical significance and technical assessment of stent cell geometry in carotid artery stenting.

Gail M Siewiorek¹, Ender A Finol, Mark H Wholey.

Abstract

Carotid artery stenting has gained popularity due to its minimally invasive approach. However, several design concerns preclude the successful use of carotid stents. Technical issues, such as open versus closed cells, scaffolding, trackability, foreshortening, and changes in local geometry and hemodynamics, affect stent performance. Previous clinical and experimental studies have evaluated current stent models while proposing and testing novel stent designs. This review focuses on the technical aspects of carotid stent design and the clinical significance of key design parameters identified via computational and experimental modeling.

Mesh：

Year: 2009 PMID： 19456193 PMCID： PMC5621709 DOI： 10.1583/08-2583.1

Source DB: PubMed Journal: J Endovasc Ther ISSN： 1526-6028 Impact factor: 3.487

18 in total

1. Coronary stent implantation changes 3-D vessel geometry and 3-D shear stress distribution.

Authors: J J Wentzel; D M Whelan; W J van der Giessen; H M van Beusekom; I Andhyiswara; P W Serruys; C J Slager; R Krams
Journal: J Biomech Date: 2000-10 Impact factor: 2.712

2. Effects of stent stiffness on local haemodynamics with particular reference to wave reflections.

Authors: H Alderson; M Zamir
Journal: J Biomech Date: 2004-03 Impact factor: 2.712

3. The CAPTURE registry: results of carotid stenting with embolic protection in the post approval setting.

Authors: William A Gray; Jay S Yadav; Patrick Verta; Andrea Scicli; Ronald Fairman; Mark Wholey; L Nelson Hopkins; Richard Atkinson; Rod Raabe; Stanley Barnwell; Richard Green
Journal: Catheter Cardiovasc Interv Date: 2007-02-15 Impact factor: 2.692

4. Effects of stent design parameters on normal artery wall mechanics.

Authors: Julian Bedoya; Clark A Meyer; Lucas H Timmins; Michael R Moreno; James E Moore
Journal: J Biomech Eng Date: 2006-10 Impact factor: 2.097

5. Thirty-day outcomes for carotid artery stenting in 6320 patients from 2 prospective, multicenter, high-surgical-risk registries.

Authors: William A Gray; Seemant Chaturvedi; Patrick Verta
Journal: Circ Cardiovasc Interv Date: 2009-03-06 Impact factor: 6.546

6. Suggestion of potential stent design parameters to reduce restenosis risk driven by foreshortening or dogboning due to non-uniform balloon-stent expansion.

Authors: Dohyung Lim; Seung-Kwan Cho; Won-Pil Park; Anders Kristensson; Jai-Young Ko; S T S Al-Hassani; Han-Sung Kim
Journal: Ann Biomed Eng Date: 2008-04-24 Impact factor: 3.934

Clinical significance and technical assessment of stent cell geometry in carotid artery stenting.

1. Coronary stent implantation changes 3-D vessel geometry and 3-D shear stress distribution.

2. Effects of stent stiffness on local haemodynamics with particular reference to wave reflections.

3. The CAPTURE registry: results of carotid stenting with embolic protection in the post approval setting.

4. Effects of stent design parameters on normal artery wall mechanics.

5. Thirty-day outcomes for carotid artery stenting in 6320 patients from 2 prospective, multicenter, high-surgical-risk registries.

6. Suggestion of potential stent design parameters to reduce restenosis risk driven by foreshortening or dogboning due to non-uniform balloon-stent expansion.

7. Do device characteristics impact outcome in carotid artery stenting?

8. Predictive haemodynamics in a one-dimensional human carotid artery bifurcation. Part I: Application to stent design.

9. Carotid artery stenting with emboli protection surveillance study: thirty-day results of the CASES-PMS study.

10. Stented artery biomechanics and device design optimization.

1. The association of clinical variables and filter design with carotid artery stenting thirty-day outcome.