First Aid - Musculoskeletal - Injuries & Deficits

Front 1

fx of surgical neck of humerus?

Back 1

axillary nn

Front 2

IM injections in upper extremity?

Back 2

axillary nn

Front 3

compressed by crutches?

Back 3

radial nn

Front 4

midshaft fx of humerus?

Back 4

radial nn

Front 5

subluxation of radial head?

Back 5

radial nn

Front 6

superficial lac to thenar eminence?

Back 6

recurrent branch median nn

Front 7

fx of hook of hamate?

Back 7

ulnar nn

Front 8

dislocated lunate?

Back 8

median nn

Front 9

compression of deep forearm?

Back 9

anterior interosseos (branch of median)

Front 10

fracture of medial epicondyle of humerus?

Back 10

ulnar nn

Front 11

dislocation humoral head?

Back 11

axillary nn

Front 12

flattened deltoid?

Back 12

axillary nn

Front 13

wrist drop?

Back 13

radial nn or ulnar nn

Front 14

pope's blessing? Claw hand?

Back 14

pope's blessing - median nn
-attempted flexion only flexes 4th & 5th digits

claw hand - ulnar nn
-attempted extension fails to extend 4th & 5th digis

Front 15

Saturday night palsy?

Back 15

radial nn
(compression in axilla w/arm over chair…)

Front 16

loss of sensation on lateral forearm?

Back 16

musculocutaneous nn
compression of upper trunk

Front 17

fx of surgical neck of humerus?

Back 17

axillary nn

Front 18

loss of sensation on posterior arm & dorsal hand?

Back 18

radial nn

Front 19

IM injections in upper extremity?

Back 19

axillary nn

Front 20

klumpke's total claw?

Back 20

lesion of lower trunk (C8, T1)

loss of fxn of all lumbricals (PIP, DIP)
-lumbricals FLEX the MCP, and EXTEND the PIP & DIP

forearm finger flexors are unopposed

Front 21

compressed by crutches?

Back 21

radial nn

Front 22

can't adduct thigh, loss of sensation on medial thigh?

Back 22

Obturator nn (L2-L4)

anterior hip dislocation

Front 23

midshaft fx of humerus?

Back 23

radial nn

Front 24

can't flex thigh, can't extend leg, loss sensation of anterior thigh, medial leg

Back 24

Femoral nn (L2-L4)

Pelvic fracture

Front 25

subluxation of radial head?

Back 25

radial nn

Front 26

can't evert or dorsiflex foot, can't extend toe, foot drop, foot slap, steppage gait?
loss sensation to anterolateral leg & dorsal aspect of foot

Back 26

Common Peroneal nn (L4-S2)

trauma to lateral aspect of leg, or fibula neck fx

Front 27

superficial lac to thenar eminence?

Back 27

recurrent branch median nn

Front 28

can't invert foot, can't plantarflex, can't flex toes
lost sensation to sole of foot?

Back 28

Tibial (L4-S2)

Knee trauma

Front 29

fx of hook of hamate?

Back 29

ulnar nn

Front 30

can't abduct thigh, contralateral hip drops when standing on ipsilateral leg (to injury)?

Back 30

Superior gluteal nn

Posterior hip dislocation, polio

Front 31

dislocated lunate?

Back 31

median nn

Front 32

can't jump, can't climb stairs, can't rise from seated position (can't push inferiorly)?

Back 32

Inferior gluteal (L5-S2)

Front 33

compression of deep forearm?

Back 33

anterior interosseos (branch of median)

Front 34

fracture of medial epicondyle of humerus?

Back 34

ulnar nn

Front 35

dislocation humoral head?

Back 35

axillary nn

Front 36

flattened deltoid?

Back 36

axillary nn

Front 37

wrist drop?

Back 37

radial nn or ulnar nn

Front 38

pope's blessing? Claw hand?

Back 38

pope's blessing - median nn
-attempted flexion only flexes 4th & 5th digits

claw hand - ulnar nn
-attempted extension fails to extend 4th & 5th digis

Front 39

Saturday night palsy?

Back 39

radial nn
(compression in axilla w/arm over chair…)

Front 40

loss of sensation on lateral forearm?

Back 40

musculocutaneous nn
compression of upper trunk

Front 41

loss of sensation on posterior arm & dorsal hand?

Back 41

radial nn

Front 42

klumpke's total claw?

Back 42

lesion of lower trunk (C8, T1)

loss of fxn of all lumbricals (PIP, DIP)
-lumbricals FLEX the MCP, and EXTEND the PIP & DIP

forearm finger flexors are unopposed

Front 43

can't adduct thigh, loss of sensation on medial thigh?

Back 43

Obturator nn (L2-L4)

anterior hip dislocation

Front 44

can't flex thigh, can't extend leg, loss sensation of anterior thigh, medial leg

Back 44

Femoral nn (L2-L4)

Pelvic fracture

Front 45

can't evert or dorsiflex foot, can't extend toe, foot drop, foot slap, steppage gait?
loss sensation to anterolateral leg & dorsal aspect of foot

Back 45

Common Peroneal nn (L4-S2)

trauma to lateral aspect of leg, or fibula neck fx

Front 46

can't invert foot, can't plantarflex, can't flex toes
lost sensation to sole of foot?

Back 46

Tibial (L4-S2)

Knee trauma

Front 47

can't abduct thigh, contralateral hip drops when standing on ipsilateral leg (to injury)?

Back 47

Superior gluteal nn

Posterior hip dislocation, polio

Front 48

can't jump, can't climb stairs, can't rise from seated position (can't push inferiorly)?

Back 48

Inferior gluteal (L5-S2)

Posterior hip dislocation