Lower Extremity

Question 1

quads (RF, VM, VL, VI), sartorius, pectineus

Answer 1

L2/3/4, femoral nerve

Question 2

adductors, gracilis

Answer 2

L2/3/4, obturator nerve

Question 3

iliopsoas

Answer 3

L2/3/4, lumbar plexus

Question 4

TA, EDL

Answer 4

L4/5, sciatic nerve, deep fibular nerve

Question 5

EHL, EDB

Answer 5

L4/5/S1, sciatic nerve, deep fibular nerve

Question 6

semimembranosus, semitendinosus, long head biceps femoris

Answer 6

L4/5/S1, sciatic nerve (tibial division)

Question 7

short head biceps femoris

Answer 7

L5/S1, sciatic nerve (fibular division)

Question 8

glute med/min, TFL

Answer 8

L4/5/S1, superior gluteal nerve

Question 9

fibularis longus/brevis

Answer 9

L5/S1, sciatic nerve, superficial fibular nerve

Question 10

TP, FDL

Answer 10

L5/S1, sciatic nerve, tibial nerve

Question 11

glute max

Answer 11

L5/S1/2, inferior gluteal nerve

Question 12

gastrocnemius, soleus

Answer 12

S1/2, sciatic nerve, tibial nerve

Question 13

FHB, AHB

Answer 13

S1/2, sciatic nerve, tibial nerve, medial plantar nerve

Question 14

ADQP

Answer 14

S1/2, sciatic nerve, tibial nerve, lateral plantar nerve

Question 15

lateral thigh (sensory)

Answer 15

L2/3, lateral femoral cutaneous nerve

Question 16

medial shin, medial calf (sensory)

Answer 16

L2/3/4, femoral nerve, saphenous nerve

Question 17

medial plantar surface of foot (sensory)

Answer 17

L4/5, sciatic nerve, tibial nerve, medial plantar nerve

Question 18

lateral plantar surface of foot (sensory)

Answer 18

S1/S2, sciatic nerve, tibial nerve, lateral plantar nerve