CLINICAL EMG HIGH YIELD

Question 1

conduction failure due to?

Answer 1

wallerian degeneration

Question 2

universally absent or low amplitude responses is due to?

Answer 2

axonal loss

Question 3

what are the electrodiagnostic studies?

Answer 3

nerve conduction studies

needle EMG

Question 4

antidromic and orthodromic studies are indicative of?

Answer 4

sensory conduction studies

Question 5

– Mixed mononeuropathies
– Plexopathies
– Ganglionopathies

this indicates what about SNAP?

Answer 5

reduced or absent

Question 6

– Radiculopathies
– Polyradiculopathies
– Spinal cord pathology
    • Myelopathy
    • Conus medullaris
    • Syringomyelia
    • Motor neuron disease

this indicates what about SNAP?

Answer 6

normal