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{{Infobox anatomy
The lateral retinaculum is the fibrous tissue on the outer side of the kneecap [http://en.wikipedia.org/wiki/Patella (patella)]. The kneecap has both a medial (on the inner aspect) and a lateral (on the outer side) retinaculum, and these help to support the kneecap in its position in relation to the femur bone below it.
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The '''lateral retinaculum''' is the [[fibrous tissue]] on the lateral (outer) side of the [[kneecap]] ([[patella]]). The kneecap has both a medial (on the inner aspect) and a lateral (on the outer side) retinaculum, and these help to support the kneecap in its position in relation to the [[femur]] bone underneath it.


The lateral retinaculum is an extension of the fibrous 'aponeurosis' of the vastus lateralis muscle (itself a part of the quadriceps muscles making up the 'lap').
The lateral retinaculum is an extension of the fibrous 'aponeurosis' of the [[vastus lateralis muscle]] (itself a part of the [[quadriceps muscle]]s making up the 'lap').


==External Links==
==External links==
[http://www.aafp.org/afp/991101ap/2012.html Patello-femoral Pain Syndrome] {This article has a good image}
* [http://www.aafp.org/afp/991101ap/2012.html Patello-femoral Pain Syndrome] {This article has a good image}

{{Authority control}}

[[Category:Tissues (biology)]]

Latest revision as of 13:10, 7 June 2021

Lateral retinaculum
Identifiers
TA98A03.6.08.017
TA22624
FMA44590
Anatomical terminology

The lateral retinaculum is the fibrous tissue on the lateral (outer) side of the kneecap (patella). The kneecap has both a medial (on the inner aspect) and a lateral (on the outer side) retinaculum, and these help to support the kneecap in its position in relation to the femur bone underneath it.

The lateral retinaculum is an extension of the fibrous 'aponeurosis' of the vastus lateralis muscle (itself a part of the quadriceps muscles making up the 'lap').

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