Four-Dimensional Computed Tomography to measure distal radial-ulnar and radio-carpal joint congruency following distal radius fractures.
Degenerative disease
Outcome measure
Wrist fracture
X-ray computed tomography
Journal
Journal of orthopaedics
ISSN: 0972-978X
Titre abrégé: J Orthop
Pays: India
ID NLM: 101233220
Informations de publication
Date de publication:
Historique:
received:
03
02
2021
accepted:
21
03
2021
entrez:
19
4
2021
pubmed:
20
4
2021
medline:
20
4
2021
Statut:
epublish
Résumé
Four-dimensional computed tomography (4DCT) allows for the assessment of the wrist contact mechanics and kinematics during motion. The purpose of this study was to employ 4DCT to measure the differences in joint surface area (JSA) (3D joint space) at the radioscaphoid, radiolunate, and distal radioulnar joints between a cohort of participants with a distal radius fracture (DRF) and an age-matched cohort of healthy participants. Our results indicated that following a DRF, there was a 20% decrease in JSA at the DRUJ when compared to the healthy (control) cohort. This study demonstrated the use of a non-invasive tool to examine wrist contact mechanics.
Identifiants
pubmed: 33867752
doi: 10.1016/j.jor.2021.03.008
pii: S0972-978X(21)00073-8
pmc: PMC8044386
doi:
Types de publication
Journal Article
Langues
eng
Pagination
31-39Informations de copyright
© 2021 Professor P K Surendran Memorial Education Foundation. Published by Elsevier B.V. All rights reserved.
Déclaration de conflit d'intérêts
None.
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