Results 171 to 180 of about 2,262 (206)
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Role of the Vastus Medialis Obliquus in Repositioning the Patella
American Journal of Sports Medicine, 2008Background It has been assumed that patellofemoral pain syndrome results from patellar malalignment. The precise role the vastus medialis obliquus plays in mediating the underlying pathologic abnormality is unclear. Hypothesis The morphologic characteristics of the vastus medialis obliquus correlate to patellar malalignment in patients with ...
Jiu-Jenq Lin +2 more
exaly +3 more sources
The innervation of vastus medialis obliquus
The Journal of Bone and Joint Surgery. British volume, 1992[No abstract available]
Günal, I. +3 more
openaire +3 more sources
Patellar Stabilization: A Quantitative Evaluation of the Vastus Medialis Obliquus Muscle
Orthopedics, 1998ABSTRACT Twenty-one cadaveric knees were dissected to analyze the functional anatomy of the vastus medialis complex (VMC), which is composed of the vastus medialis obliquus (VMO) and the vastus medialis longus (VML) muscles. The physiologic cross-sectional area of the VMO for 20 of the knees was 29% of the total physiologic cross-sectional ...
Christopher S Ahmad, Ronald P Grelsamer
exaly +5 more sources
Do the vastus medialis obliquus and vastus medialis longus really exist? A systematic review
Clinical Anatomy, 2008Abstract There remains controversy over whether the vastus medialis (VM) is a single anatomical structure or whether it is composed of two separate portions, the vastus medialis longus (VML) proximally and the vastus medialis obliquus (VMO) distally.
Smith, T. O. +3 more
openaire +3 more sources
Neurilemoma located at the patellar insertion of vastus medialis obliquus
Archives of Orthopaedic and Trauma Surgery, 2004We report a case of a rare neurological tumour arising in the knee joint with no apparent connection to the major nerve trunks in the area. After the patient failed to improve through rehabilitation, surgery was performed, revealing a concomitant tear of the medial meniscus as well as a mass which was excised through an external supero-medial incision ...
CIATTI R +3 more
openaire +3 more sources
Journal of Electromyography and Kinesiology, 2007 The purpose of this study was to determine whether surface electromyography (EMG) assessment of myoelectric manifestations of muscle fatigue is capable of detecting differences between the vastus lateralis and medialis muscles which are consistent with the results of previous biopsy studies.
Alberto Rainoldi +4 more
openalex +5 more sources
Clinical Anatomy, 1993
AbstractThe quadriceps mechanism consists of the patellar ligament distally and the quadriceps tendon proximally. The quadriceps tendon is the confluence of the tendinous portions of the vastus medialis, vastus lateralis, vastus intermedius, and rectus femoris. Lieb and Perry (J. Bone Joint Surg.
William F Bennett
exaly +2 more sources
AbstractThe quadriceps mechanism consists of the patellar ligament distally and the quadriceps tendon proximally. The quadriceps tendon is the confluence of the tendinous portions of the vastus medialis, vastus lateralis, vastus intermedius, and rectus femoris. Lieb and Perry (J. Bone Joint Surg.
William F Bennett
exaly +2 more sources
American Journal of Physical Medicine & Rehabilitation, 2002
Knee osteoarthritis has a major impact on quadriceps function, yet its effect on the specific temporal recruitment of vastus medialis obliquus and vastus lateralis is unknown. The aim of this study was to determine the electromyographic onset of vastus medialis obliquus activity relative to that of vastus lateralis in individuals with symptomatic knee ...
Hinman, RS +3 more
openaire +4 more sources
Knee osteoarthritis has a major impact on quadriceps function, yet its effect on the specific temporal recruitment of vastus medialis obliquus and vastus lateralis is unknown. The aim of this study was to determine the electromyographic onset of vastus medialis obliquus activity relative to that of vastus lateralis in individuals with symptomatic knee ...
Hinman, RS +3 more
openaire +4 more sources
Ultrasound in Medicine & Biology, 2009
Abstract Electromechanical delay (EMD) of the vastus medialis obliquus (VMO) and vastus lateralis (VL) is determined by measuring the interval between the time of onset of muscle activities and the time of onset of mechanical output. However, individual mechanical output of the VMO or the VL cannot be obtained with the conventional method because of ...
Nordez, Antoine +2 more
openaire +4 more sources
Abstract Electromechanical delay (EMD) of the vastus medialis obliquus (VMO) and vastus lateralis (VL) is determined by measuring the interval between the time of onset of muscle activities and the time of onset of mechanical output. However, individual mechanical output of the VMO or the VL cannot be obtained with the conventional method because of ...
Nordez, Antoine +2 more
openaire +4 more sources
Ultrasound in Medicine & Biology, 2009
Electromechanical delay (EMD) of the vastus medialis obliquus (VMO) and vastus lateralis (VL) is determined by measuring the interval between the time of onset of muscle activities and the time of onset of mechanical output. However, individual mechanical output of the VMO or the VL cannot be obtained with the conventional method because of the knee ...
Han-Yu, Chen +4 more
openaire +2 more sources
Electromechanical delay (EMD) of the vastus medialis obliquus (VMO) and vastus lateralis (VL) is determined by measuring the interval between the time of onset of muscle activities and the time of onset of mechanical output. However, individual mechanical output of the VMO or the VL cannot be obtained with the conventional method because of the knee ...
Han-Yu, Chen +4 more
openaire +2 more sources