Nerve innervation: Lower Extremity Flashcards
1
Q
Lumbar Plexus
A
Psoas major
Psoas minor
Quadrates lumborum
2
Q
Sacral Plexus
A
Piriformis Superior gemelli Inferior gemelli Obturator internus Quadrates femoris
3
Q
Inferior Gluteal Nerve
A
Gluteus maximus
4
Q
Superior Gluteal Nerve
A
Gluteus medius,
gluteus minimus
Tensor fasciae Latae
5
Q
Femoral Nerve
A
Vastus lateralis Rectus femoris Vastus medialis Vastus intermedius Iliacus Sartorius Pectinous
6
Q
Obturator Nerve
A
Adductor longus adductor brevis adductor magnus obturator externes gracilis
7
Q
Tibial Nerve
A
Soles Popliteus Planters Tibialis posterior gastrocnemius Flexor hallucis longus Flexor digitorum longus
8
Q
Sciatic Nerve- Tibial Division
A
Semitendinosus
Semimembranosus
Biceps femoris (long head)
9
Q
Sciatic Nerve-Common Perineal Devision
A
Biceps femoris (short head)
10
Q
Deep Perineal Nerve
A
Tibialis anterior Extensor digitorum longus, Extensor hallucis longus, Peroneus tertius, Extensor digitorum brevis
11
Q
Superficial Peroneal Nerve
A
Peroneus longus,
Peroneus brevis
12
Q
Medial Plantar Nerve
A
Abductor hallucis
Lumbrical I
Flexor digitorum brevis
Flexor hallucis brevis
13
Q
Lateral Plantar Nerve
A
Abductor digiti minimi Flexor digiti minimi Opponens digiti minimi Dorsal interossei Quadrates plantae Adductor hallucis Lubrical II, III, IV, Plantar interossei
14
Q
Tibial Nerve
A
Soleus, Popliteus Planteris Tibialis posterior Gastrocnemius Flexor hallucis longus Flexor digitorum longus
