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Effects of total disc replacement on range of motion and facet stress in lumbar spine using a finite element analysis

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Main Authors: M.A., Suarin, M.J.A., Latif, M.S., Zakaria, M.N., Harun, H.Q., Nguyen
Format: Article
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2022
Subjects:
Facet stress
Finite element method
Lumbar spine
Range of motion
Total disc replacement
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73447
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spelling my.unimap-734472022-01-18T02:19:29Z Effects of total disc replacement on range of motion and facet stress in lumbar spine using a finite element analysis M.A., Suarin M.J.A., Latif M.S., Zakaria M.N., Harun H.Q., Nguyen Facet stress Finite element method Lumbar spine Range of motion Total disc replacement Link to publisher's homepage at http://ijneam.unimap.edu.my The focus of this study was to investigate the effects total disc replacement (TDR) on the range of motion (ROM) and facet joint stress at the lumbar spine region. A threedimensional (3D) finite element model of the osseoligamentous lumbar spine was developed and subjected to the moment load in flexion, extension, left bending, and right torsion. The findings of this study indicated that the implanted spine with Prodisc-L caused an increase in ROM during flexion-extension motion and left bending motion ranged from 1% to 5%. However, ROM decreased during torsion motion by 7% after TDR. Meanwhile, the facet stress values increased at the treated level of L4L5 after Prodisc-L implantation ranging from 12% to 27% of differences in all spine motion. But, decreasing values was observed in most of the adjacent level for both left and right facets. In brief, this phenomena could be one of the potential causes of early facet arthrosis, facet degeneration, and lower back pain in the immediate future. 2022-01-18T02:19:29Z 2022-01-18T02:19:29Z 2021-08 Article International Journal of Nanoelectronics and Materials, vol.14(Special Issue), 2021, pages 263-274 1985-5761 (Printed) 1997-4434 (Online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73447 http://ijneam.unimap.edu.my en Universiti Malaysia Perlis (UniMAP)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Facet stress
Finite element method
Lumbar spine
Range of motion
Total disc replacement
spellingShingle Facet stress
Finite element method
Lumbar spine
Range of motion
Total disc replacement
M.A., Suarin
M.J.A., Latif
M.S., Zakaria
M.N., Harun
H.Q., Nguyen
Effects of total disc replacement on range of motion and facet stress in lumbar spine using a finite element analysis
description Link to publisher's homepage at http://ijneam.unimap.edu.my
format Article
author M.A., Suarin
M.J.A., Latif
M.S., Zakaria
M.N., Harun
H.Q., Nguyen
author_facet M.A., Suarin
M.J.A., Latif
M.S., Zakaria
M.N., Harun
H.Q., Nguyen
author_sort M.A., Suarin
title Effects of total disc replacement on range of motion and facet stress in lumbar spine using a finite element analysis
title_short Effects of total disc replacement on range of motion and facet stress in lumbar spine using a finite element analysis
title_full Effects of total disc replacement on range of motion and facet stress in lumbar spine using a finite element analysis
title_fullStr Effects of total disc replacement on range of motion and facet stress in lumbar spine using a finite element analysis
title_full_unstemmed Effects of total disc replacement on range of motion and facet stress in lumbar spine using a finite element analysis
title_sort effects of total disc replacement on range of motion and facet stress in lumbar spine using a finite element analysis
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2022
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73447
_version_ 1729704635051016192
score 13.211869

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