PNI Flashcards

(69 cards)

1
Q

1st rib resection

A

LT nerve - SA

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2
Q

axillary node resection

A

LT nerve - SA

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3
Q

radical mastectomy

A

LT nerve - SA

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4
Q

thoracotomy

A

LT nerve - SA

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5
Q

medial winging of scapula

A

LT nerve - SA

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6
Q

fracture of scapula

A

suprascapular nerve

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7
Q

compression @ suprascapular notch

A

suprascapular nerve

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8
Q

compression @ sphinoglenoid notch

A

suprascapular nerve

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9
Q

suprascapular nerve muscles affected (2)

A

infraspinatus, supraspinatus

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10
Q

anterior shoulder dislocation

A

axillary nerve

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11
Q

humeral neck fx

A

axillary nerve

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12
Q

axillary nerve ms affected (2)

A

deltoid, teres minor

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13
Q

humeral shaft fx

A

musculocutaneous nerve

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14
Q

forceful elbow flexion

A

musculocutaneous nerve

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15
Q

musculocutaneous nerve cutaneous (1)

A

lateral aspect of FA

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16
Q

musculocutaneous nerve ms (3)

A

biceps, brachialis, corachobrachialis

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17
Q

radical neck dissection

A

spinal accessory nerve

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18
Q

cervical lymph node dissection

A

spinal accessory nerve

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19
Q

spinal accessory nerve ms (2)

A

SCM, traps

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20
Q

lateral winging scapula

A

spinal accessory nerve

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21
Q

carpal tunnel syndrome

A

median nerve

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22
Q

thenar weakness/atrophy

A

median nerve

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23
Q

ape hand deformity/simian hand

A

median nerve

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24
Q

ant. interosseous syndrome

A

median nerve

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25
kiloh nevin sign
ant. interosseous syndrome median nerve
26
(-) ok sign, (+) pulp to pulp
ant. interosseous syndrome
27
pronator syndrome
median nerve
28
FDL, FDP weakness
median nerve @ AIN
29
median nerve ms. (11)
pronator teres, pronator quadratus FPL, FPB, APB, OPB FCR, FDS, FDP 2-3 Lumbricals 1-2
30
median nerve cutaneous (5)
thumb, index, middle, lateral half of 4th finger, thenar eminence
31
radial nerve ms. (12)
triceps brachialis, supinator ECRL, ECRB, ECU, EI, EDC, EDM EPL, EPB, APL,
32
radial nerve cutaneous (4)
dorsolateral aspect of the hand, digits 1-4 post. arm post. FA
33
crutch palsy
radial nerve
34
(+) wrist drop
radial nerve - crutch palsy - saturday night/honeymooner's/bride groom's/tourniquet
35
saturday night palsy
radial nerve AKA honeymooner's, bride groom's, tourniquet's
36
PIN syndrome
radial nerve
37
(+) radial dev upon wrist ext.
PIN syndrome - radial nerve
38
(+) ECU, finger ext. weakness
PIN syndrome - radial nerve
39
cheralgia paresthetica
radial nerve AKA handcuff, wristwatch, superficial Radial n neuropathy
40
ulnar nerve ms (10)
Palmaris brevis FCU, FDP 3-4, (deep branc) FPB, ODM, hypothenar ms, AddPol, Interossei, lumbricals 3-4
41
ulnar cutaneous (5)
palmar cutaneous (ventromedial hand) dorsal cutaneous (dorsomedial hand and posterior aspect of the little finger superficial terminal branch(ant. aspect of little finger and medial half of ring finger)
42
cubital tunnel syndrome
ulnar nerve
43
Guyon's canal syndrome
ulnar nerve AKA ulnar tunnel syndrome, handlebar/jackhammer palsy
44
(+) palmaris brevis
guyon's canal
45
paresthesia/pain over anterolateral aspect of thigh
meralgia paresthetica AKA bernhardt roth syndrome
46
meralgia paresthetica
lateral femoral cutaneous nerve
47
(+) foot slap during HS (+) foot drop during swing (steppage)
peroneal nerve @ fibular head
48
anterior tarsal tunnel syndrome
peroneal nerve @ extensor retinaculum
49
(+)EHB/EDB weakness
anterior tarsal tunnel syndrome
50
paresthesia over 1st dorsal webspace
anterior tarsal tunnel syndrome
51
tibialis posterior weakness
tibial nerve @ popliteal fossa
52
paresthesia over posterolateral aspect of leg, sole of the foot
tibial nerve @ popliteal fossa
53
tarsal tunnel syndrome
tibial nerve @ flexor retinaculum
54
weakness of intrinsic foot ms
tarsal tunnel syndrome
55
sensory loss over sole of the foot
tarsal tunnel syndrome (medial and lat. plantar nerve)
56
jogger's foot
medial plantar nerve
57
(+) weakness in FHB, Abd Hallucis, FDB, lumbrical 1
jogger's foot
58
sensory loss in calcaneus
jogger's foot
59
anterior hip dislocation
femoral nerve
60
sensory loss along posteromedial aspect of leg, anteromedial thigh
femoral -> saphenous
61
(-) knee jerk reflex
femoral nerve
62
femoral fx
sciatic nerve
63
poorly placed injections
sciatic nerve
64
post hip dislocation
sciatic nerve
65
THA injury
sciatic nerve
66
space-occupying lesion
sciatic nerve
67
obstetric palsy
obturator
68
hip adductor weakness
obturator
69
paresthesia over middle medial thigh
obturator