Visual Perturbation to Enhance Return to Sport Rehabilitation after Anterior Cruciate Ligament Injury: A Clinical Commentary

Anterior cruciate ligament (ACL) tears are common traumatic knee injuries causing joint instability, quadriceps muscle weakness and impaired motor coordination. The neuromuscular consequences of injury are not limited to the joint and surrounding musculature, but may modulate central nervous system...

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Main Authors: Timothy R Wohl, Cody R Criss, Dustin R Grooms
Format: Article
Language:English
Published: North American Sports Medicine Institute 2021-04-01
Series:International Journal of Sports Physical Therapy
Online Access:https://doi.org/10.26603/001c.21251
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author Timothy R Wohl
Cody R Criss
Dustin R Grooms
author_facet Timothy R Wohl
Cody R Criss
Dustin R Grooms
author_sort Timothy R Wohl
collection DOAJ
description Anterior cruciate ligament (ACL) tears are common traumatic knee injuries causing joint instability, quadriceps muscle weakness and impaired motor coordination. The neuromuscular consequences of injury are not limited to the joint and surrounding musculature, but may modulate central nervous system reorganization. Neuroimaging data suggest patients with ACL injuries may require greater levels of visual-motor and neurocognitive processing activity to sustain lower limb control relative to healthy matched counterparts. Therapy currently fails to adequately address these nuanced consequences of ACL injury, which likely contributes to impaired neuromuscular control when visually or cognitively challenged and high rates of re-injury. This gap in rehabilitation may be filled by visual perturbation training, which may reweight sensory neural processing toward proprioception and reduce the dependency on vision to perform lower extremity motor tasks and/or increase visuomotor processing efficiency. This clinical commentary details a novel approach to supplement the current standard of care for ACL injury by incorporating stroboscopic glasses with key motor learning principles customized to target visual and cognitive dependence for motor control after ACL injury. # Level of Evidence 5
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institution Kabale University
issn 2159-2896
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series International Journal of Sports Physical Therapy
spelling doaj-art-8d9f1ed426f34de1a9a0347ebde7cb6f2025-02-11T20:29:33ZengNorth American Sports Medicine InstituteInternational Journal of Sports Physical Therapy2159-28962021-04-01162Visual Perturbation to Enhance Return to Sport Rehabilitation after Anterior Cruciate Ligament Injury: A Clinical CommentaryTimothy R WohlCody R CrissDustin R GroomsAnterior cruciate ligament (ACL) tears are common traumatic knee injuries causing joint instability, quadriceps muscle weakness and impaired motor coordination. The neuromuscular consequences of injury are not limited to the joint and surrounding musculature, but may modulate central nervous system reorganization. Neuroimaging data suggest patients with ACL injuries may require greater levels of visual-motor and neurocognitive processing activity to sustain lower limb control relative to healthy matched counterparts. Therapy currently fails to adequately address these nuanced consequences of ACL injury, which likely contributes to impaired neuromuscular control when visually or cognitively challenged and high rates of re-injury. This gap in rehabilitation may be filled by visual perturbation training, which may reweight sensory neural processing toward proprioception and reduce the dependency on vision to perform lower extremity motor tasks and/or increase visuomotor processing efficiency. This clinical commentary details a novel approach to supplement the current standard of care for ACL injury by incorporating stroboscopic glasses with key motor learning principles customized to target visual and cognitive dependence for motor control after ACL injury. # Level of Evidence 5https://doi.org/10.26603/001c.21251
spellingShingle Timothy R Wohl
Cody R Criss
Dustin R Grooms
Visual Perturbation to Enhance Return to Sport Rehabilitation after Anterior Cruciate Ligament Injury: A Clinical Commentary
International Journal of Sports Physical Therapy
title Visual Perturbation to Enhance Return to Sport Rehabilitation after Anterior Cruciate Ligament Injury: A Clinical Commentary
title_full Visual Perturbation to Enhance Return to Sport Rehabilitation after Anterior Cruciate Ligament Injury: A Clinical Commentary
title_fullStr Visual Perturbation to Enhance Return to Sport Rehabilitation after Anterior Cruciate Ligament Injury: A Clinical Commentary
title_full_unstemmed Visual Perturbation to Enhance Return to Sport Rehabilitation after Anterior Cruciate Ligament Injury: A Clinical Commentary
title_short Visual Perturbation to Enhance Return to Sport Rehabilitation after Anterior Cruciate Ligament Injury: A Clinical Commentary
title_sort visual perturbation to enhance return to sport rehabilitation after anterior cruciate ligament injury a clinical commentary
url https://doi.org/10.26603/001c.21251
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AT codyrcriss visualperturbationtoenhancereturntosportrehabilitationafteranteriorcruciateligamentinjuryaclinicalcommentary
AT dustinrgrooms visualperturbationtoenhancereturntosportrehabilitationafteranteriorcruciateligamentinjuryaclinicalcommentary