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Flashcards in pastest 2 Deck (108)
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1

where does the saphenous nerve supple

anetriomedial aspect of the knee, leg and medial malleolus

2

when can saphenous nerve be damaged

during femoral vein catheterisation

3

ankle reflex

L1/L2

4

knee reflex

L3/L4

5

biceps reflex

C5/C6

6

triceps reflex

C7/C8

7

femoral nerve give rise to what nerve

anterior cutaneous and saphenous

8

where does femoral nerve bifurcate

inch below inguinal ligament

9

lateral cuteness of thigh arises from

branch of lumbar plexus

10

posterior cutaneous nerve of thigh arises from

sacral plexus

11

what nerve supplies dorsum of foot

peroneal nerve

12

peroneal nerve splits into superficial and deep, which does each innervate

superficial innervates all of dorsum except web space between 1st and 2nd toe which is innervated by deep peroneal

13

sural nerve supplies where

posterolateral lower leg, lateral heel, lateral aspect of foot and pinky

14

what is the thenar eminence

muscles at base of thumb

15

wasting of thenar eminence indicates what pathology

carpal tunnel syndrome (usually chronic in wasting)

16

wrist drop: what nerve

radial nerve

17

radial nerve supplies sensory to where

dorsal aspect of hand

18

what pathology causes a non-communicating hydrocephalus

pineal gland tumour

19

why do you get hydrocephalus with a pineal gland tumour

blocked CSF from lateral and 3rd ventricle flowing into 4th ventricle and subarachnoid space

20

how do you treat non communicating hydrocephalus

shunt between 3rd and 4th ventricle

21

wrist drop =

radial nerve

22

radia lnerev is what part of brachial plexus

terminal branch of posterior cord

23

radial nerve carries fibres from which levels

C5-C8

24

radial nerve sensory is from which level

T1

25

what muscles do radial nerve innervate

muscles of dorsal arm: anconuos and triceps bracii
extrinsic extensors of the wrist and hand

26

where does radial provide sensory

back of hand

27

axillary nerve originates in ____ cord of the brachial plexus

posterior cord

28

axillary nerve carries fibre from which levels

C5 and C6

29

axillary nerve innervates what muscles (3)

deltoids
long head of triceps brace
teres minor

30

median nerve is formed from which brachial plexus cords

lateral and median cords