A small but important muscle at the back of the knee.


Injury of the small muscle at the back of the knee may be confused with a torn meniscus.

Structures of the posterolateral corner

The area of the knee to the outer side of the back of the knee is complex and important for stability.

Posterolateral corner

A brief overview of the anatomy in this important part of the knee.

An 'interpretation' of a 2006 medical article outlining the important anatomy of the important posterolateral corner of the knee, and the surgical procedures that are relevant there.