ArticleBMC musculoskeletal disorders2022
Postural control during single leg stance in individuals with clinical indication for combined reconstruction of the anterior cruciate and the anterolateral ligaments of the knee: a cross-sectional study.
Article in BMC musculoskeletal disorders, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Tai Chi as a preventive intervention for improving mental and physical health in non-depressed college students with high perceived stress.Frontiers in public health · 2025Trial
- Effect of color visual stimulation by colored glass lenses on postural control.Scientific reports · 2025Article
- Impact of Aging and Visual Input on Postural Stability in Dogs: Insights from Center-of-Pressure Analysis.Sensors (Basel, Switzerland) · 2025Article
- Center of Mass Estimation During Single-Leg Standing Using a Force Platform and Inertial Sensors.Sensors (Basel, Switzerland) · 2025Article
- Improving postural stability through proprioceptive training in dogs.Frontiers in veterinary science · 2025Article
- External mechanical perturbations challenge postural stability in dogs.Frontiers in veterinary science · 2023Article
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Authors and funding
6 authors.
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Abstract
backgroundSeveral studies have shown persistent postural control deficits and rotatory instability in patients after isolated Anterior Cruciate Ligament (ACL) reconstruction. There is evidence to support that the Anterolateral Ligament (ALL) plays an important role in the remaining anterolateral rotatory laxity of the knee. There are no further evidences in order to understand how patients with a combined ACL + ALL reconstruction surgery indication behave regarding postural control. The aim of this cross-sectional study was to assess if patients with a clinical indication for the combined ACL + ALL surgery showed a deficient postural control in single leg stance compared to subjects with a regular ACL reconstruction indication and to a control group.
methodsAn assessment of static postural control on single leg stance was performed on a force plate, with eyes open and closed, and the center of pressure (COP) displacement variables were analyzed: maximum and mean amplitude in anteroposterior (AP) and in mediolateral (ML) direction; mean velocity of displacement and area of displacement. Eighty-nine male individuals participated and were divided into 3 groups: ACL Group, ACL + ALL Group and Control Group.
resultsThe ACL+ ALL Group showed significantly greater COP displacement in most variables in the injured leg for the eyes closed test, compared to the ACL Group, as detailed: Total ML displacement (9.8 ± 6.77 vs. 13.98 ± 6.64, p < 0.001); Mean ML displacement (2.58 ± 2.02 vs. 3.72 ± 1.99, p < 0.001); Total AP displacement (9.5 ± 3.97 vs. 11.7 ± 3.66, p = 0.001); Mean AP displacement (1.77 ± 0.87 vs. 2.27 ± 0.86, p = 0.001); Area of displacement (111.44 ± 127.3 vs. 183.69 ± 131.48, p < 0.001).
conclusionSubjects with a clinical indication for ACL + ALL combined reconstruction surgery showed increased COP displacement compared to patients with indication for an ACL isolated reconstruction surgery.
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