What is the role of somatosensory evoked potentials (SEPs) in the workup of myotonic dystrophy?

Updated: Oct 25, 2019
  • Author: Andrew B Evans, MD; Chief Editor: Selim R Benbadis, MD  more...
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Answer

Answer

Patients with myotonic dystrophy have a prolonged interpeak latency between the Erb point and N/P13, indicating a sensory system involvement in this disorder.


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