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KMID : 1211620120070030251
Journal of the Korean Society of Physical Medicine
2012 Volume.7 No. 3 p.251 ~ p.258
Comparision of the Muscle Activity and Balance of Lower Extremities in Exercise Using TOGU on the Unstable Surface and Stable Surface after Reconstruction of the ACL
Lim Chang-Hun

Abstract
Purpose: The purpose of this study is to provide an efficient and basis for muscle activity of Quadriceps muscles and balance in anterior cruciate ligament reconstruction patients through unstable surface exercise and stable surface exercise.

Methods: This study included 30 anterior cruciate ligament reconstruction patients belonging to A hospital and D orthopedic surgery clinic of province who attended the program for 30 minutes at a time and three times a week for 4 weeks. Of these 15 attended the unstable surface exercise program and 15 the stable surface exercise program. To increase muscle activity (%MVIC) and balance (WPL), the unstable surface exercise.

Results: The %MVIC of lower extrmity muscle(RF, VL, VM) increased from before training to after training in the case of the participants who performed the unstable surface exercise, and the whole path length (WPL) decreased from before the training to after the training(p<.05).

Conclusion: In conclusion, unstable surface exercise program helps to improve the balancing ability and musle activity in a anterior cruciate ligament recunstruction patients who requires both muscle activity and balance than stable surface exercise program.
KEYWORD
Anterior cruciate ligament reconstruction, Unstable surface exercise, Stable surface exercise, Somatosensory Exercise
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