التفاصيل البيبلوغرافية
| العنوان: |
Influence of medial patellofemoral ligament reconstruction on patellar tracking and patellofemoral contact pressures in patella alta |
| المؤلفون: |
Travis J. Jones, Jason L. Koh, John J. Elias |
| المصدر: |
Taylor & Francis Journals, Computer Methods in Biomechanics and Biomedical Engineering. 27(1):36-44 |
| سنة النشر: |
2024 |
| الوصف: |
Knee squatting was simulated to characterize the influence of medial patellofemoral ligament (MPFL) reconstruction on patellar tracking and contact pressures for knees with mild patella alta (Caton-Deschamps index = 1.3-1.4). Eight computational models represented knees in the pre-operative condition and following MPFL reconstruction. MPFL reconstruction significantly reduced patellar lateral tracking at low flexion angles based on bisect offset index, significantly decreased the maximum lateral pressure in mid-flexion, and significantly increased the maximum medial pressure in mid-flexion. MPFL reconstruction improves patellar stability for knees with mild patella alta and can reduce the pressure applied to lateral cartilage on the patella. |
| نوع الوثيقة: |
redif-article |
| اللغة: |
English |
| DOI: |
10.1080/10255842.2023.216 |
| الإتاحة: |
https://ideas.repec.org/a/taf/gcmbxx/v27y2024i1p36-44.html |
| رقم الأكسشن: |
edsrep.a.taf.gcmbxx.v27y2024i1p36.44 |
| قاعدة البيانات: |
RePEc |
