High flex femoral component with slanted pegs improves fixation strength of total knee arthroplasty
High incidences of early aseptic loosening cases have led to numerous analyses on fixation strength of femoral component (FC). This study consists of two objectives: to analyze the correlation between articulating contact area shape conformities and fixation strength, and (2) to analyze the relation...
| 發表在: | Materials Today: Proceedings |
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| Main Authors: | , , , , , , , , |
| 格式: | Article |
| 語言: | English |
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Elsevier Ltd
2023
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| 在線閱讀: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85147026566&doi=10.1016%2fj.matpr.2023.01.098&partnerID=40&md5=e4ea7609349a0d7322c27b479e799c5b |
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2-s2.0-85147026566 Arsat Z.A., Uda M.N.A., Abdullah F., Hashim M.K.R., Mutallib M.F.A., Kadarman A.H., Ahmed Shokri A., Aziz M.E., Shuib S. High flex femoral component with slanted pegs improves fixation strength of total knee arthroplasty 2023 Materials Today: Proceedings 10.1016/j.matpr.2023.01.098 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85147026566&doi=10.1016%2fj.matpr.2023.01.098&partnerID=40&md5=e4ea7609349a0d7322c27b479e799c5b High incidences of early aseptic loosening cases have led to numerous analyses on fixation strength of femoral component (FC). This study consists of two objectives: to analyze the correlation between articulating contact area shape conformities and fixation strength, and (2) to analyze the relationship between slanting box patterns of the FC and fixation strength. Two design analyses were constructed: first, using three different types of contact congruence with radius ratios of 0.50, 0.89 and flat. Second, box patterns of the FC were anteriorly slanted at 2, 4 and 6°. The fixation strength of the FC is significantly improved (38.59%) by slanting the box pattern anteriorly as compared to the non-slanted FC design. © 2023 Elsevier Ltd. All rights reserved. Elsevier Ltd 22147853 English Article |
| author |
Arsat Z.A. Uda M.N.A. Abdullah F. Hashim M.K.R. Mutallib M.F.A. Kadarman A.H. Ahmed Shokri A. Aziz M.E. Shuib S. |
| spellingShingle |
Arsat Z.A. Uda M.N.A. Abdullah F. Hashim M.K.R. Mutallib M.F.A. Kadarman A.H. Ahmed Shokri A. Aziz M.E. Shuib S. High flex femoral component with slanted pegs improves fixation strength of total knee arthroplasty |
| author_facet |
Arsat Z.A. Uda M.N.A. Abdullah F. Hashim M.K.R. Mutallib M.F.A. Kadarman A.H. Ahmed Shokri A. Aziz M.E. Shuib S. |
| author_sort |
Arsat Z.A. |
| title |
High flex femoral component with slanted pegs improves fixation strength of total knee arthroplasty |
| title_short |
High flex femoral component with slanted pegs improves fixation strength of total knee arthroplasty |
| title_full |
High flex femoral component with slanted pegs improves fixation strength of total knee arthroplasty |
| title_fullStr |
High flex femoral component with slanted pegs improves fixation strength of total knee arthroplasty |
| title_full_unstemmed |
High flex femoral component with slanted pegs improves fixation strength of total knee arthroplasty |
| title_sort |
High flex femoral component with slanted pegs improves fixation strength of total knee arthroplasty |
| publishDate |
2023 |
| container_title |
Materials Today: Proceedings |
| container_volume |
|
| container_issue |
|
| doi_str_mv |
10.1016/j.matpr.2023.01.098 |
| url |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85147026566&doi=10.1016%2fj.matpr.2023.01.098&partnerID=40&md5=e4ea7609349a0d7322c27b479e799c5b |
| description |
High incidences of early aseptic loosening cases have led to numerous analyses on fixation strength of femoral component (FC). This study consists of two objectives: to analyze the correlation between articulating contact area shape conformities and fixation strength, and (2) to analyze the relationship between slanting box patterns of the FC and fixation strength. Two design analyses were constructed: first, using three different types of contact congruence with radius ratios of 0.50, 0.89 and flat. Second, box patterns of the FC were anteriorly slanted at 2, 4 and 6°. The fixation strength of the FC is significantly improved (38.59%) by slanting the box pattern anteriorly as compared to the non-slanted FC design. © 2023 Elsevier Ltd. All rights reserved. |
| publisher |
Elsevier Ltd |
| issn |
22147853 |
| language |
English |
| format |
Article |
| accesstype |
|
| record_format |
scopus |
| collection |
Scopus |
| _version_ |
1791586715383627776 |