Recurrent patellar dislocations in adolescents result in decreased knee flexion during the entire gait cycle
| Autor: | Carlo Camathias, Patrick Vavken, Rahel L Meier, Kathrin Studer, Erich Rutz, Elias Ammann |
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| Rok vydání: | 2020 |
| Předmět: |
Male
musculoskeletal diseases medicine.medical_specialty Adolescent Knee Joint Patellar Dislocation 03 medical and health sciences 0302 clinical medicine Recurrence medicine Humans Orthopedics and Sports Medicine Force platform Range of Motion Articular Pelvis Orthodontics 030222 orthopedics business.industry 030229 sport sciences musculoskeletal system Gait cycle Gait Sagittal plane Biomechanical Phenomena medicine.anatomical_structure Lower Extremity Case-Control Studies Gait analysis Orthopedic surgery Female Surgery Ankle Gait Analysis business human activities |
| Zdroj: | Knee Surgery, Sports Traumatology, Arthroscopy. 28:2053-2066 |
| ISSN: | 1433-7347 0942-2056 |
| DOI: | 10.1007/s00167-020-05911-y |
| Popis: | To evaluate the kinematics/kinetics of the ankle, knee, hip in the sagittal plane in adolescents with recurrent patellar dislocation in comparison to a healthy control. Case–control study. Eighty-eight knees (67 patients) with recurrent patellar dislocation (mean age 14.8 years ± 2.8 SD) were compared to 54 healthy knees (27 individuals, 14.9 years ± 2.4 SD). Kinematics/kinetics of ankle, knee, hip, and pelvis were captured using 3D-gait analysis (VICON, 12 cameras, 200 Hz, Plug-in-Gait, two force plates). One cycle (100%) consisted of 51 data-points. The mean of six trials was computed. The loading-response increased by 0.02 s ± 0.01SE (10.8%) with dislocations (0.98% of total gait, P |
| Databáze: | OpenAIRE |
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