Segmental neuro exam

Question 1

C2 Dermatome

Answer 1

side of head

Question 2

C3 Dermatome

Answer 2

Anterior and lateral neck

Question 3

C4 dermatome

Answer 3

Supraclavicular area- over trap

Question 4

C5 Dermatome

Answer 4

Lateral arm

Question 5

C6 Dermatome

Answer 5

Pad of thumb

Question 6

C7 Dermatome

Answer 6

middle finger

Question 7

C8 Dermatome

Answer 7

Hypothenar emiennce. little finger

Question 8

T1 Dermatome

Answer 8

Medial forearm

Question 9

L1 Dermatome

Answer 9

Groin

Question 10

L2 Dermatome

Answer 10

Anterior proximal thigh

Question 11

L3 Dermatome

Answer 11

Medial aspect of distal thigh and knee

Question 12

L4 Dermatome

Answer 12

Lat aspect of knee and medial distal leg

Question 13

L5 Dermatome

Answer 13

Dorsum of foot

Question 14

S1 Dermatome

Answer 14

Lateral foot

Question 15

S2 Dermatome

Answer 15

Medial aspect of heel

Question 16

C1 Myotome

Answer 16

Rectus capitis anterior and lateral

Question 17

C2 Myotome

Answer 17

Rectus capitis posterior

Question 18

C3 Myotome

Answer 18

Scalenes, erector spinae

Question 19

C4 Myotome

Answer 19

Scapular elevation (upper trap, levator scapulae)

Question 20

C5 Myotome

Answer 20

shoulder adbuction (middle delt)

Question 21

C6 Myotome

Answer 21

Extensor carpi radialis

Question 22

C7 Myotome

Answer 22

Triceps

Question 23

C8 Myotome

Answer 23

Thumb extension (extensor pollicis longus)

Question 24

T1 Myotome

Answer 24

Interossei finger adduction

Question 25

L2 Myotome

Answer 25

Hip flexion (psoas)

Question 26

L3 Myotome

Answer 26

Knee extension (quads)

Question 27

L4 Myotome

Answer 27

DF/Inv (anterior tibialis)

Question 28

L5 Myotome

Answer 28

Toe extension (EHL and EDL)

Question 29

S1 Myotome

Answer 29

Gastrocnemius/soleus, eversion (peroneals)

Question 30

S2 Myotome

Answer 30

Toe flexion (FDL)

Question 31

C4 reflex

Answer 31

Levator scapulae

Question 32

C5 reflex

Answer 32

Deltoid

Question 33

C6 reflex

Answer 33

Brachioradialis

Question 34

C7 Reflex

Answer 34

Triceps

Question 35

L3/L4 reflex

Answer 35

Petellar tendon

Question 36

L5 reflex

Answer 36

Medial hamstring tendon

Question 37

S1 reflex

Answer 37

Achilles tendon

Question 38

Reflex Grades

Answer 38

``` 0- no response +1- Present but depressed; low normal +2- Average; normal +3- increased, brisker than average; possible abnormal +4- very brisk; abnormal ```

Question 39

Hyperreflex

Answer 39

Upper motor neuron lesion

Question 40

Hyporeflex

Answer 40

Lower motor neuron lesion

Question 41

Glenohumeral CP

Answer 41

ER>Abd>IR

Question 42

Elbow CP

Answer 42

Flexion> extension

Question 43

Forearm CP

Answer 43

Equal sup and pronation

Question 44

Wrist CP

Answer 44

Equal flexion and extension

Question 45

1st CMC CP

Answer 45

Abduction> extension

Question 46

2-5 CMC CP

Answer 46

Equal loss of all motions

Question 47

MCP and IP CP

Answer 47

Restricted in all motions

Question 48

Hip CP

Answer 48

IR>Flexion>Abd>extension

Question 49

Knee CP

Answer 49

Flexion> Extension

Question 50

Talocrural CP

Answer 50

PF> DF

Question 51

Subtalar CP

Answer 51

Loss of inversion

Question 52

Midtarsal CP

Answer 52

Loss of inversion

Question 53

1st MTP CP

Answer 53

Extension> flexion

Question 54

2-5 MTP CP

Answer 54

Flexion>extension

Question 55

Foot IP

Answer 55

Extension> flexion