OSCE - Muscles

Question 1

Gastrocnemius origin and insertion?

Answer 1

Origin: lateral head of femur and medial popliteal surface of femur

Insertion: Posterior surface of calcaneum via achilles tendon

Question 2

Soleus origin and insertion?

Answer 2

Origin: posterior aspect of head of fibula and soleus line on tibia

Insertion: Posterior surface of calcaneum via achilles tendon

Question 3

Rectus femoris origin and insertion?

Answer 3

Origin: AIIS, Ilium above acetabulum

Insertion: patella

Question 4

Sartosius origin and insertion?

Answer 4

origin: ASIS
Insertion: superior, medial surface of the tibia

Question 5

Gluteus medius origin and insertion?

Answer 5

Origin: external surface of ilium between anterior and posterior gluteal lines

Insertion: lateral surface of greater trochanter

Question 6

Tensor Fascia Latae origin and insertion?

Answer 6

Origin: out lip of iliac crest, ASIS
Insertion: iliotibial band descending to lateral condyle of tibia