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A review on fracture prevention of stent in femoropopliteal artery

Mohd Atan, Bainun Akmal and Ismail, Al Emran and Taib, Ishkrizat and Lazim, Zulfaqih (2016) A review on fracture prevention of stent in femoropopliteal artery. In: IOP Conf. Series: Materials Science and Engineering 165 (2017).

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Abstract

Heavily calcific lesions, total occlusions, tortuous blood vessels, variable lengths of arteries, various dynamic loads and deformations in the femoropopliteal (FP) arterial segment make stenosis treatments are complicated. The dynamic forces in FP artery including bending, torsion and radial compression may lead to stent fracture (SF) and eventually to in-stent restenosis (ISR). Stent design specifically geometrical configurations are a major factor need to be improved to optimize stent expansion and flexibility both bending and torsion during stent deployment into the diseased FP artery. Previous studies discovered the influence of various stent geometrical designs resulted different structural behaviour. Optimizing stent design can improve stent performances: flexibility and radial strength to prevent SF in FP arterial segment.

Item Type: Conference or Workshop Item (Paper)
Subjects: T Technology > T Technology (General)
Depositing User: Mr Abdul Rahim Mat Radzuan
Date Deposited: 15 Mar 2020 06:49
Last Modified: 15 Mar 2020 06:49
URI: http://eprints.uthm.edu.my/id/eprint/12851
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