Robotic Arm-Assisted Total Knee Arthroplasty in the Setting of Combined Extra-articular Deformities of the Femur and Tibia.
Journal
Case reports in orthopedics
ISSN: 2090-6749
Titre abrégé: Case Rep Orthop
Pays: United States
ID NLM: 101591806
Informations de publication
Date de publication:
2020
2020
Historique:
received:
12
09
2019
revised:
03
01
2020
accepted:
30
03
2020
entrez:
23
7
2020
pubmed:
23
7
2020
medline:
23
7
2020
Statut:
epublish
Résumé
In this case, we will describe a 68-year-old man with combined femoral and tibial bone deformities who underwent robotic arm-assisted total knee arthroplasty (RATKA) to treat his severe osteoarthritis in the setting of extra-articular deformities that altered the native anatomical axis and the kinematics of the deformed extra-articular bony structures which chronically generated a neomechanical axis. The combination of severe osteoarthritis with extra-articular deformities made the RATKA method the best surgical treatment option taking into account altered kinematics of the native joint which conventional jig-based total knee arthroplasty would not have prioritized during bony cuts and implant positioning. The patient underwent successful knee arthroplasty with robotic arm-assisted technology with restoration of the mechanical axis.
Identifiants
pubmed: 32695539
doi: 10.1155/2020/5489646
pmc: PMC7361896
doi:
Types de publication
Case Reports
Langues
eng
Pagination
5489646Informations de copyright
Copyright © 2020 Sharma Cook-Richardson and Rasesh Desai.
Déclaration de conflit d'intérêts
The authors declare that they have no conflicts of interest.
Références
Surg Technol Int. 2019 May 15;34:497-502
pubmed: 30888672
Clin Orthop Relat Res. 2007 Oct;463:31-6
pubmed: 17960673
J Knee Surg. 2020 Jul;33(7):685-690
pubmed: 30959541
Orthopedics. 2016 Sep 1;39(5):e822-7
pubmed: 27398788
Arthroplast Today. 2016 Jan 12;2(1):26-36
pubmed: 28326394
Bone Joint J. 2018 Jul;100-B(7):930-937
pubmed: 29954217
Knee Surg Relat Res. 2013 Dec;25(4):194-201
pubmed: 24368997
Knee Surg Sports Traumatol Arthrosc. 2011 Jul;19(7):1069-76
pubmed: 21311869
J Arthroplasty. 2018 Jul;33(7):2002-2006
pubmed: 29506926