Vastus Medialis Oblique

Vastus Medialis Obliquus[edit | edit source]

Is it a real muscle or a gost?[edit | edit source]

For physiotherapist vastus medialis obliquus (VMO) is a well known muscle. But some anatomist do not accept VMO as real muscle. The first paper I have seen was a letter to editor [ref needed]. In this letter it is clearly stated that VMO is not an independent muscle. It is a part of vastus medilis. 

Recent years the topic is still unclear.  You can find a list of articles below;


  • Smith TO, Nichols R, Harle D, Donell ST.

Do the vastus medialis obliquus and vastus medialis longus really exist? A systematic review.
Clin Anat. 2009 Mar;22(2):183-99.


  • Pattyn E, Verdonk P, Steyaert A, Vanden Bossche L, Van den Broecke W, Thijs Y, Witvrouw E.

Vastus medialis obliquus atrophy: does it exist in patellofemoral pain syndrome?
Am J Sports Med. 2011 Jul;39(7):1450-5. Epub 2011 Apr 12.

 

  • Günal I, Araç S, Sahinoğlu K, Birvar K.

The innervation of vastus medialis obliquus.

J Bone Joint Surg Br. 1992 Jul;74(4):624.  

  • Holt G, Nunn T, Allen RA, Forrester AW, Gregori A.

Variation of the vastus medialis obliquus insertion and its relevance to minimally invasive total knee arthroplasty.
J Arthroplasty. 2008 Jun;23(4):600-4. Epub 2008 Mar 4.


  • Lin YF, Lin JJ, Cheng CK, Lin DH, Jan MH.

Association between sonographic morphology of vastus medialis obliquus and patellar alignment in patients with patellofemoral pain syndrome.
J Orthop Sports Phys Ther. 2008 Apr;38(4):196-202. Epub 2007 Nov 21