Patellar Instability.
Journal
JBJS reviews
ISSN: 2329-9185
Titre abrégé: JBJS Rev
Pays: United States
ID NLM: 101674872
Informations de publication
Date de publication:
01 11 2022
01 11 2022
Historique:
entrez:
28
11
2022
pubmed:
29
11
2022
medline:
1
12
2022
Statut:
epublish
Résumé
Certain anatomic factors, such as patella alta, increased tibial tubercle-trochlear groove distance, rotational deformity, and trochlear dysplasia, are associated with an increased risk of recurrent patellar instability. The presence of a preoperative J-sign is predictive of recurrent instability after operative management. Isolated medial patellofemoral ligament reconstruction may be considered on an individualized basis, considering whether the patient has anatomic abnormalities such as valgus malalignment, trochlear dysplasia, or patella alta in addition to the patient activity level. More complex operative management (bony or cartilaginous procedures) should be considered in patients with recurrent instability, malalignment, and certain anatomic factors.
Identifiants
pubmed: 36441831
doi: 10.2106/JBJS.RVW.22.00054
pii: 01874474-202211000-00008
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Informations de copyright
Copyright © 2022 by The Journal of Bone and Joint Surgery, Incorporated.
Déclaration de conflit d'intérêts
Disclosure: The Disclosure of Potential Conflicts of Interest forms are provided with the online version of the article (http://links.lww.com/JBJSREV/A881).
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