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Gait Analysis of Conventional Total Knee Arthroplasty and Bicruciate Stabilized Total Knee Arthroplasty Using a Triaxial Accelerometer

One component of conventional total knee arthroplasty is removal of the anterior cruciate ligament, and the knee after total knee arthroplasty has been said to be a knee with anterior cruciate ligament dysfunction. Bicruciate stabilized total knee arthroplasty is believed to reproduce anterior cruci...

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Autores principales: Tomite, Takenori, Saito, Hidetomo, Aizawa, Toshiaki, Kijima, Hiroaki, Miyakoshi, Naohisa, Shimada, Yoichi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5014969/
https://www.ncbi.nlm.nih.gov/pubmed/27648328
http://dx.doi.org/10.1155/2016/6875821
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author Tomite, Takenori
Saito, Hidetomo
Aizawa, Toshiaki
Kijima, Hiroaki
Miyakoshi, Naohisa
Shimada, Yoichi
author_facet Tomite, Takenori
Saito, Hidetomo
Aizawa, Toshiaki
Kijima, Hiroaki
Miyakoshi, Naohisa
Shimada, Yoichi
author_sort Tomite, Takenori
collection PubMed
description One component of conventional total knee arthroplasty is removal of the anterior cruciate ligament, and the knee after total knee arthroplasty has been said to be a knee with anterior cruciate ligament dysfunction. Bicruciate stabilized total knee arthroplasty is believed to reproduce anterior cruciate ligament function in the implant and provide anterior stability. Conventional total knee arthroplasty was performed on the right knee and bicruciate stabilized total knee arthroplasty was performed on the left knee in the same patient, and a triaxial accelerometer was fitted to both knees after surgery. Gait analysis was then performed and is reported here. The subject was a 78-year-old woman who underwent conventional total knee arthroplasty on her right knee and bicruciate stabilized total knee arthroplasty on her left knee. On the femoral side with bicruciate stabilized total knee arthroplasty, compared to conventional total knee arthroplasty, there was little acceleration in the x-axis direction (anteroposterior direction) in the early swing phase. Bicruciate stabilized total knee arthroplasty may be able to replace anterior cruciate ligament function due to the structure of the implant and proper anteroposterior positioning.
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spelling pubmed-50149692016-09-19 Gait Analysis of Conventional Total Knee Arthroplasty and Bicruciate Stabilized Total Knee Arthroplasty Using a Triaxial Accelerometer Tomite, Takenori Saito, Hidetomo Aizawa, Toshiaki Kijima, Hiroaki Miyakoshi, Naohisa Shimada, Yoichi Case Rep Orthop Case Report One component of conventional total knee arthroplasty is removal of the anterior cruciate ligament, and the knee after total knee arthroplasty has been said to be a knee with anterior cruciate ligament dysfunction. Bicruciate stabilized total knee arthroplasty is believed to reproduce anterior cruciate ligament function in the implant and provide anterior stability. Conventional total knee arthroplasty was performed on the right knee and bicruciate stabilized total knee arthroplasty was performed on the left knee in the same patient, and a triaxial accelerometer was fitted to both knees after surgery. Gait analysis was then performed and is reported here. The subject was a 78-year-old woman who underwent conventional total knee arthroplasty on her right knee and bicruciate stabilized total knee arthroplasty on her left knee. On the femoral side with bicruciate stabilized total knee arthroplasty, compared to conventional total knee arthroplasty, there was little acceleration in the x-axis direction (anteroposterior direction) in the early swing phase. Bicruciate stabilized total knee arthroplasty may be able to replace anterior cruciate ligament function due to the structure of the implant and proper anteroposterior positioning. Hindawi Publishing Corporation 2016 2016-08-25 /pmc/articles/PMC5014969/ /pubmed/27648328 http://dx.doi.org/10.1155/2016/6875821 Text en Copyright © 2016 Takenori Tomite et al. https://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Case Report
Tomite, Takenori
Saito, Hidetomo
Aizawa, Toshiaki
Kijima, Hiroaki
Miyakoshi, Naohisa
Shimada, Yoichi
Gait Analysis of Conventional Total Knee Arthroplasty and Bicruciate Stabilized Total Knee Arthroplasty Using a Triaxial Accelerometer
title Gait Analysis of Conventional Total Knee Arthroplasty and Bicruciate Stabilized Total Knee Arthroplasty Using a Triaxial Accelerometer
title_full Gait Analysis of Conventional Total Knee Arthroplasty and Bicruciate Stabilized Total Knee Arthroplasty Using a Triaxial Accelerometer
title_fullStr Gait Analysis of Conventional Total Knee Arthroplasty and Bicruciate Stabilized Total Knee Arthroplasty Using a Triaxial Accelerometer
title_full_unstemmed Gait Analysis of Conventional Total Knee Arthroplasty and Bicruciate Stabilized Total Knee Arthroplasty Using a Triaxial Accelerometer
title_short Gait Analysis of Conventional Total Knee Arthroplasty and Bicruciate Stabilized Total Knee Arthroplasty Using a Triaxial Accelerometer
title_sort gait analysis of conventional total knee arthroplasty and bicruciate stabilized total knee arthroplasty using a triaxial accelerometer
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5014969/
https://www.ncbi.nlm.nih.gov/pubmed/27648328
http://dx.doi.org/10.1155/2016/6875821
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