Popliteus injury explained
The Popliteus muscle (found at the back of the knee) is responsible for internal rotation of the shin bone as well as for unlocking the knee joint when bending the knee from a fully straightened position. Injury of the popliteus muscle can be either from an acute injury, or through overuse.
Acute popliteus injuries?
Acute injuries to the popliteus occur after a significant force to the knee. They are common in road traffic accidents or falls where the knee is extended or over straightened. It might also be injured through impacts which force the knee out to the side.
Popliteus injuries may occur in associated with other injuries such as posterior cruciate ligament tears or occasionally ACL ruptures, as well as being part of the posteriolateral corner injury involving a number of other structures in the knee.
Overuse injuries?
Overuse injuries to the popliteus muscle develop gradually and are most common in runners. They tend to be due to biomechanical issues and tight hamstring muscles are often partly to blame.
If you think you have a knee issue then book in to see our osteopath or Podiatrist or private GP
