Deficits By Level
Deficits
nerve root motor sensory
C3 lower neck
C4 diaphragm/clavicular
C5 deltoid,biceps/lat upperarm
C6 extensor carpi rad/thumb,lat forearm
C7 triceps,wrist flexors,finger extensors/ middle finger
C8 finger flexors/ little finger
T1 hand intriniscs/ medial forearm
T4 intercostals/nipples
T10 abdominals/ umbilicus
T12 /suprapubic area, inguinal ligament
L1 illiopsoas /upper thigh
L2 " /
L3 quadriceps/lower anterior thigh
L4 " /medial calf
L5 extensor hallicus longus/dorsal foot
S1 gastrosoleus, flexor hallicus longus/little toe
S2 anal sphincterbladder/perineum
S3 " / "
S4 " / "
Reflexes
C5 biceps
C6 brachioradialis
C7 triceps
L3 quadriceps
S1 achilles tendon
S2,3,4 bulbocavernosus, anal wink
Source
1/30/06 DONALDSON (adapted from Lampe)
