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37 Cards in this Set

  • Front
  • Back
Elbow flexors
C5
Wrist Extensors
C6
Elbow extensors
C7
Finger flexors
c8
Finger abductors
T1
Hip flexors
L2
Knee extensors
L3
Ankle dorsiflexors
L4
Long toe extensors
L5
Ankle plantar flexors
S1
Key sensory point for S1
lateral heel
Key sensory point for L5
On the dorsum of the foot at the third metatarsal phalangeal joint
Key sensory point for L4
over medial malleolus
Key sensory point for L3
at medial femoral condyle above the knee
Key sensory point for L2
On the anterior-medial thigh, at the midpoint drawn
on an imaginary line connecting the midpoint of the
inguinal ligament and the medial femoral condyle.
Key sensory point for L1
b/w L2 and T12
Key sensory point for C5
radial side of antecubital fossa just proximal to elbow
Key sensory point for C6
dorsal surface of proximal phalanx of the thumb
Key sensory point for C7
dorsal surface of proximal phalanx of middle finger
Key sensory point for C8
dorsal surface of proximal phalanx of little finger
Key sensory point for C4
over acromioclavicular joint
Key sensory point for T1
Ulnar side of antecubital fossa proximal to epicondyle of humerus
Key sensory point for S2
midpoint of popliteal fossa
Key sensory point for S3
over ischial tuberosity of the infragluteal fold
Key sensory point for S4/5
Perianal area, 1 cm lateral to anus
Erbs palsy? what roots and presentation?
C5-6
traction from lateral fall on head, birth injury, sports stinger
waiters tip
Klumpke palsy? what roots and presentation
C8-T1
obstetrical injury, hanging injury,
claw hand
Vascular TOS involves what three vessels typically?
subclavian artery, subclavian vein, axillary vein
Vascular TOS presents like?
artery: limb ischemia, necrosis, vague pain,
Vein: bluish swollen achy
Neurogenic TOS comes from what usually and what test is positive?
compression of lower trunk,
positive Adsons test
Electrodiagnostic findings on neurogenic TOS?
abnormal findings on median CMAP, and ulnar SNAP on NCS
What muscles and nerve are affected in anterior interossesu syndrome?
flexor pollicius longer, flexor digitorum profundi, pronator quadratus
Pronator syndrome affects what?
all median innervation except pronator teres
What is Froment's Sign?
inability to hold piece of paper by thumb and index finger by pure thumbd abduction
Tadry ulnar palsy?
ulnar nerve affected- months after distal humerus fracture
Guyons canal, whats affected?
all ulnar innervations of the hand except DUC nerve
Spiral groove, whats it present like?
weakness of elbow flexion,
wrist drop
preservation of elbow extension