Ortho anatomy

Question 1

Borders of the femoral triangle

Sup
Lat
Med

Answer 1

Inguinal ligament

Sartorius

Adductor longus

Question 2

Floor of the femoral triangle

Answer 2

Fascia lata

Question 3

Contents of the femoral canal

Answer 3

NAVY

Femoral nerve
Femoral artery
Femoral vein
Femoral canal - lymph

Question 4

Borders of the femoral canal

Med

Lat

Ant

Post

Answer 4

Lacunar ligament

Femoral vein

Inguinal ligament

Pectineal ligament / muscle

Question 5

Borders of the adductor canal

Ant

Lat

Posterior

Answer 5

Sartorius

Vastus medialis

Adductor longus and magnus

Question 6

Contents of the adductor canal

Answer 6

Femoral artery
Femoral vein
Nerve to vastus medialis
Saphenous nerve

Question 7

Borders of the popliteal fossa

Supmed
Suplat
Infmed
Inflat

Answer 7

Semimembranosus
Biceps femoris
Gastrocnemius medial head
Gastrocnemius lateral head

Question 8

Contents of the popliteal fossa

Answer 8

Popliteal artery
Popliteal vein
Tibial nerve - branch of sciatic
Common fibular - branch of sciatic

Question 9

Two main sensory branches of the femoral nerve

Answer 9

Anterior cuteaneous branches - supply anteromedial thigh

Saphenous nerve - medial leg and foot

Question 10

Obturator nerve supplies

Answer 10

adductor compartment of the thigh

cuteanous branch innervates the skin of the medial thigh

Question 11

dual supply of adductor magnus

Answer 11

sciatic nerve and obturator nerve

Question 12

Sciatic nerve motor supply

Answer 12

Posterior thigh and hamstring portion of adductor magnus

Question 13

Two motor branches of the sciatic nerve

Answer 13

Tibial

Common fibular

Question 14

Tibial nerve motor supply

Answer 14

Muscle of the posterior leg and some intrinsic muscle of the foot

Question 15

Common fibular nerve motor supply

Answer 15

muscles of anterior and lateral leg

Question 16

Tibial nerve sensory supply

Answer 16

posterolateral and anterolateral leg and the sole

Question 17

Common fibular nerve sensory supply

Answer 17

lateral leg and dorsal foot

Question 18

Name of the fibrocartilaginous collar around the acetabulum

Answer 18

acetabular labrum

Question 19

Attachments of the hip capsule

Answer 19

acetabulum proximally and intertrochanteric line anteriorly and femoral neck posteriorly

Question 20

3 extracapsular ligaments of the hip

Answer 20

Iliofemoral
Pubofemoral
Ischiofemoral

Question 21

arterial supply to the hip

Answer 21

med and lat circumflex

Question 22

3 nerves that supply muscles of the hip joint

Answer 22

femoral
sciatic
obturator

Question 23

Muscles of anterior leg supplied by

Answer 23

Deep fibular

Question 24

Muscles of lateral leg supplied by

Answer 24

Superficial fibular

Question 25

Muscles of posterior leg supplied by

Answer 25

Tibial

Question 26

Muscles in anterior leg

Answer 26

Tibialis anterior Extensor digitorum longus Extensor Hallucis longus

Question 27

Muscles in posterior leg (sup)

Answer 27

Gastroneumius, plantaris and soleus

Question 28

Muscles in posterior leg (deep)

Answer 28

Popliteus, tibialis posterior, flexor hallucis longus and flexor digitorum longus

Question 29

Muscles in lateral leg

Answer 29

Fibularis longus and brevis