2012年7月1日 · This controlled laboratory study investigated the hypothesis that reduced Vastus Medialis Obliquus (VMO) and Vastus Medialis Longus (VML) muscle tension would alter patellar tracking,...

The Vastus Medialis Oblique (VMO) muscle is the muscle that makes up the distal most fibres of the Vastus Medialis (VM) muscle of the Quadriceps. The VMO and VM muscles are functionally different due to different orientation of muscle fibres.

2019年1月30日 · VMO and VML are architecturally and functionally distinct, as evidenced by marked differences in their musculoaponeurotic geometry, attachment sites, and architectural parameters. VMO likely contributes greater to medial patellar stabilization, whereas VML, with a larger relative excursion and force-generating capability, to the extension of ...

VM has a proximal part called the vastus medialis longus (VML) that has vertical fibers. The VMO represents the distal portion of the VM and it is defined by an increased obliquity of the muscle fibers, which originate largely from the same inserting points of pubic part of adductor magnus, the medial lip of linea aspera ( Fig. 1 ) and medial ...

The Vastus Medialis (VM) muscle divides into two parts, proximal Vastus Medialis Longus (VML) and distal Vastus Medialis Obliquus (VMO). The VMO originates from the tendon of adductor magnus and insert into the medial border of patella and these ...

2019年2月1日 · VMO和VML在体系结构和功能上是不同的，这由肌肉腱膜的几何形状，附着部位和体系结构参数的明显差异所证明。 VMO可能有助于pa骨内侧的稳定，而VML具有相对的偏移和力量产生能力，到膝盖的延伸。 临床 阿纳特 32：515-523，2019.©2019 Wiley Periodicals，Inc. Muscle architecture of vastus medialis obliquus and longus and its functional implications: A three-dimensional investigation.

[Purpose] The morphology and innervation pattern of the vastus medialis (VM) were investigated to determine if there was an anatomical distinction between the oblique (VMO) and longus (VML) parts. [Subjects and Methods] Forty lower limbs were dissected.

[Results] In 22 specimens there was a distinct separation between the VML and VMO (change in fibre angle, fibrofascial plane, vasculature or nerve branch). The mean fibre angle of VMO was 52°, and the mean VML fibre angle was 5° (relative to the shaft of the femur). Ten limbs (25.6%) had separate innervation to the VML.

2014年2月6日 · However, there is insufficient evidence of physiological differentiation between the VM obliquus (VMO) and VM longus (VML). To elucidate spinal reflex arc excitability in two divisions of the VM, we compared H-reflexes and T-waves in VMO and VML.

The vastus medialis muscle has two distinct parts with different fibre orientations and specific functions: the vastus medialis longus (VML) and the vastus medialis oblique/obliquus (VMO). A fascial plane dividing the two parts, and separate nerve branches supplying each muscle part have been report …