The Relationship Between Neurocognitive Function And Non-Contact Anterior Cruciate Ligament Injuries

Context: Biomechanical analyses suggest that the loss of neuromuscular control is associated with non-contact anterior cruciate ligament (NCACL) sprains; however, the underlying neurocognitive influences that help determine motor behavior has not been explored and may link brain function with uninte...

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Bibliographic Details
Published in:Journal of athletic training 2007-06, Vol.42 (2), p.S-88
Main Authors: Swanik, C B, Covassin, T, Stearne, D J, Schatz, P
Format: Article
Language:English
Online Access:Get full text
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Summary:Context: Biomechanical analyses suggest that the loss of neuromuscular control is associated with non-contact anterior cruciate ligament (NCACL) sprains; however, the underlying neurocognitive influences that help determine motor behavior has not been explored and may link brain function with unintentional knee injuries-Objective: To determine if athletes who suffer a NCACL injury demonstrate decreased baseline neurocognitive performance when compared to matched controls. Conclusions: The cerebral cortex is responsible for planning and regulating all motor control processes. Diminished neurocognitive performance may predispose certain individuals to injurious situations when difficulties arise with negotiating conflicting vestibular, visual and somatosensory information. The momentary spatial disorientation and loss of situational awareness can disrupt the execution of routine motor programs or altar muscle activity, effectively diminishing dynamic restraint capabilities.
ISSN:1062-6050