Anterior and medial compartment of the thigh Flashcards
What are the three articulations of the knee joint?
Medial femerotibial
Lateral femerotibial
Fermeropatellar
Which bone is not part of the knee joint?
The fibular
Why does vastus medialis pull at a much more oblique angle than the other three quads?
to prevent the patella being pulled too laterally
What is the name for an injury in which a body structure is forcibly detached from its normal point of insertion by trauma or surgery?
Avulsion
What are menisci?
Interarticular discs of fibrocartilage in the knee joint
What are the menisci in contact with?
The superior articular surfaces of the lateral and medial condyle
How many menisci are there in the knee joint?
2, one medial, one lateral
Which menisci is more mobile?
The lateral menisci - it is unattached to knee joint
How do the menisci connect to the knee?
By the transverse ligament
How many intrinsic ligaments of the knee are there?
3 - Patella ligament, Cruciate ligament, Collateral ligament
What is the patella ligament a continuation of?
The quadriceps femurs tendon
How many cruciate ligaments are there?
2 - one anterior, one posterior
Which ligament attaches to the lateral condylar of femur?
Anterior cruciate ligament
Which ligament attaches to the medial condylar of femur?
Posterior cruciate ligament
How many collateral ligaments are there?
2 - one on each side of the hinge joint