|
KMID : 1194820060020010061
|
|
Journal of Korean Society of Sports Physical Therapy
2006 Volume.2 No. 1 p.61 ~ p.67
|
|
|
Comparison of the Difference with Recruitment Time and without Patellofemoral Pain Syndrome Patients
|
|
Yang Hoe-Song
Kim Seon-Mi
Yu Eun-Hye
Chang In-Ae
Jung Jae-Ran
Chu Hye-Mi
Jeong Chan-Ju
Lee Hyoung-Soo
|
|
|
Abstract
|
|
|
|
The purposes of this study were to compare the electromyographic activities and recruitment time from the rectus femoris, vastus medialis oblique and vastus lateralis during maximal isometric exercise with and without patellofemoral pain syndrome patients. 24 people (12 healthy people and 12 PFPS patients) participated in the study. All participants performed isometric exercises while electromyographic activity was recorded from surface EMG. The results as followed, healthy people revealed similar shame remaining muscles excepts the rectus femoris. Vastus lateralis of PFPS patients revealed remarkable higher than other muscles. Also Vastus lateralis recruitment time of PFPS patients was recruited earlier than healthy people. Following researchs for the muscular power reinforcement of the vastus medialis oblique must be studied for treatment of the PFPS patients.
|
|
|
KEYWORD
|
|
|
Patellofemoral pain syndrome, Rectus femoris, Vastus medialis oblique, Vastus lateralis, Surface EMG
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|