Quadratus Femoris: Difference between revisions

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== Treatment  ==
== Treatment  ==


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== Resources  ==
== Resources  ==



Revision as of 17:24, 1 February 2020

Original Editor - Leana Louw

Top Contributors - Leana Louw, Lucinda hampton, Kim Jackson and Wendy Snyders

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Description[edit | edit source]

Quadratus femoris is a short, flat and rectangular muscle. It is situated inferior to the obturator internus and gemelli.[1]

Quadratus femoris.gif

Origin[edit | edit source]

Lateral border of the ischial tuberosity.[1]

Insertion[edit | edit source]

Quadrate tubercle on the intertrochanteric crest of the femur and area inferior to it.[1]

Nerve[edit | edit source]

Nerve to quadratus femoris (L5, S1).[1]

Artery[edit | edit source]

Function[edit | edit source]

  • External rotates the thigh
  • Assists in adduction of the thigh
  • Stabilise the femur head in the acetabulum[1]

Clinical relevance[edit | edit source]

Assessment[edit | edit source]

Treatment[edit | edit source]

Resources[edit | edit source]

  1. 1.0 1.1 1.2 1.3 1.4 Moore KL, Dalley AF, Agur AMR. Clinial oriented anatomy. Philadelphia: Wolters Kluwer, 2010.