Dynamic EMG analysis of anterior cruciate deficient legs with and without bracing during cutting-Reference-Cited by-同舟云学术

Dynamic EMG analysis of anterior cruciate deficient legs with and without bracing during cutting

Published:1989-01 Issue:1 Volume:17 Page:35-41
ISSN:0363-5465
Container-title:The American Journal of Sports Medicine
language:en
Short-container-title:Am J Sports Med

Author:

Branch Thomas P.¹,Hunter Robert²,Donath Max³

Affiliation:

1. Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, Minnesota

2. Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, Minnesoat

3. Department of Mechanical Engineering, t

Abstract

crease in quadriceps activity found during the subjects' stance phase could have a protective effect on the unstable knee due to the increased activity of muscles that work synergistically with the ACL to control ante rior tibial translation. The reduced activity of antagonist muscles could enhance this effect. Bracing did not alter the relative EMG activity nor did it change firing patterns compared to the unbraced situation. All muscles showed a similar reduction in activity, suggesting that these braces did not have a proprioceptive influence.

Publisher

SAGE Publications

Subject

Physical Therapy, Sports Therapy and Rehabilitation,Orthopedics and Sports Medicine

Link

http://journals.sagepub.com/doi/pdf/10.1177/036354658901700106

Reference29 articles.

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5. Branch T., Hunter R., Reynolds P. Controlling anterior tibial displacement under static load A comparison of two braces Orthopaedics 11: 1249-1252, 1988

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