3.3 Review

The lateral malleolus is part of which bone?

• Femur

• Fibula

• Tibia

• Ulna

What type of joint is the knee joint

• Modified hinge

• Ball and socket

• Saddle

• Pivot

True or false: the patellofemoral joint works by increasing the angle of pull on the patella

• True

• False

True of false: the menisci have a rich blood supply

• True

• False

True or False: ACL tears are more common than PCL tears

• True

• False

Which is of the following is not involved in an unhappy triad injury

• ACL

• Medial mediscus

• Tibial collateral l.

• Fibular collateral l.

Which artery directly supplies the knee joint?

• Popliteal a.

• Femoral a.

• External iliac a.

• Genicular branches

Which of these is not correct?

• Posterior leg compartment - Deep fibular n.

• Lateral leg compartment - Superficial fibular n.

• Anterior thigh compartment - Femoral a.

• Medial thigh compartment - Obturator a.

Which of these is not part of the superficial posterior compartment?

• Gastrocnemius

• Flexor digitorum longus

• Soleus

• Plantaris

Where do all 3 muscles of the superficial posterior leg compartment attach distally?

• Posterior tibia

• Plantar foot

• Medial condyle of tibia

• Calcaneal tendon