Evoked Potential
8
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Indicates required field
Identification of wave V of the BAEP may require
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tympanic electrodes
bilateral stimulation
decreasing stimulus intensity
use of a noncephalic reference
In spinal surgery, the primary purpose of the popliteal fossa recording electrode is to
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verify adequacy of stimulus
limit current spread
confirm amplifier integrity
provide evidence of a muscle twitch
While performing a posterior tibial SSEP, hypothermia of the lower extremities is most likely to cause
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increased L3-P37 latency
increased T12-P37 latency
slowed peripheral conduction velocity
abnormal prolongation of the P37-N45 complex
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