MM innervations

Question 1

Lumbar plexus

Answer 1

Innervates the psoas major, psoas minor, and quadratus lumborum

Question 2

Sciatic nerve - tibial devision

Answer 2

semiendinosus, semimebranosus, biceps femoris (long head)

Question 3

Sacral plexus

Answer 3

piriformis, superior gemelli, inferior gemelli, obturator internus, quadratus femoris

Question 4

Sciatic nerve - common peroneal division

Answer 4

Biceps femoris (short head)

Question 5

Inferior gluteal nerve

Answer 5

Glute max

Question 6

Superior gluteal nerve

Answer 6

gluteus medius, gluteus minimus, tensor fascia lateae

Question 7

Deep peroneal nerve

Answer 7

tibialis anterior!, extensor digitorum longus, extensor hallucis longus, peroneus tertius, extensor digitorum brevis

Question 8

Superficial peroneal nerve

Answer 8

peroneus longus, peroneus brevis

Question 9

Femoral nerve

Answer 9

quadriceps, iliacus, sartorius, pectineus

Question 10

Medial Plantar nerve

Answer 10

abductor hallucis, lumbrical I, flexor digitorum brevis, flexor hallucis brevis

Question 11

Obturator Nerve

Answer 11

adductor longus, adductor brevis, adductor magnus, obtuator externus, gracilis

Question 12

Lateral plantar nerve

Answer 12

abductor digiti minimi, flexor digiti minimi, opponens digii minimi, dorsal inerossei, quadratus plntae, adductor hallucis, lumbrial II,III,IV, plantar interossei

Question 13

Tibial nerve

Answer 13

Soleus, poplieus, pantaris, tibialis posterior, gastrocnemius, flexor hallucis longus, flexor digitorum longus