What is the role of electromyography (EMG) in the workup of dysphagia?

Updated: Mar 20, 2020
  • Author: Nam-Jong Paik, MD, PhD; Chief Editor: Elizabeth A Moberg-Wolff, MD  more...
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Answer

Electromyography (EMG) is of limited use clinically. It is employed mainly in research to evaluate individual myoelectric function.


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