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Flashcards in Lower Limb Entrapments Deck (19)
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1

What nerves are in the lumbar plexus

1. Iliohypogastric L1
2. Ilioinguinal L1
3. Genitofemoral L1-L2
4. Lateral femoral cutaneous L2-L3
5. Obturator L2-L4
6. Femoral L2-L4
"Interested in getting laid on Friday's"

2

What nerve cord segments are in the sacral plexus

S2,3,4 "keeps the 3 P's off the floor - penis poo pee"

3

Penis autonomic innervation actions

Parasympathetic - points
Sympathetic - shoot

4

What 5 muscles are most commonly detected (98%) of lumbar radiculopathies

1. Tibialis anterior
2. Extensor hal longus
3. Gastrocnemius
4. TFL
5. Adductor longus

5

External or internal compression of the lateral femoral cutaneous nerve against the inguinal ligament

Meralgia paresthetica

6

This nerve innervates the adductor breviary, adductor longus, gracilis, & adductor magnus

Obturator nerve

7

Comprised of 4-5 lumbar plexus roots & 1,2,3 sacral plexus roots

Sciatic nerve

8

Innervates the semitendinosus, biceps femoris long & short head, semimembranosis, & adductor Magnus

Sciatic nerve

9

This nerve divides into peroneal & tibial nerves proximal to the popliteal fossa

Sciatic nerve

10

What muscles does the tibial nerve innervate

Gastroc medial & lateral head, popliteus, soleus, tibialis posterior, flexor digitorum longus, flexor hallucis longus

11

Where is the tibial nerve most commonly trapped

Tarsal tunnel

12

Nerve comprised of lumbar plexus roots 4-5 & sacral plexus roots 1-2

Peroneal nerve

13

Nerve that innervates the tibialis anterior, ext digitorum longus, ext hallucis longus, peroneus tertius, ext digitorum brevis; peroneus longus, & peroneus brevis

Common peroneal nerve

14

Where is the common peroneal nerve mostly lesioned

Area around knee & fibular head

15

Charcot-Marie-tooth / peroneal muscular atrophy is also known as

Hereditary motor sensory neuropathy

16

Nerve that derive from the 4-5th lumbar nerves & 1st sacral nerve

Superior gluteal nerve

17

Nerve derived from 5th lumbar root & 1-2nd sacral nerve root

Inferior gluteal nerve

18

Innervates the gluteus mediums, gluteus minimus, & TFL

Superior gluteal nerve

19

Innervates the piriformis & gluteus Maximus

Inferior gluteal nerve