What is the role of EEG in the workup of olivopontocerebellar atrophy (OPCA)?

Updated: Dec 17, 2018
  • Author: Sombat Muengtaweepongsa, MD, MSc; Chief Editor: Selim R Benbadis, MD  more...
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Answer

EEG may show diffuse slowing and background disorganization.

None of the studies mentioned is necessary for the diagnostic workup of every patient with a progressive spinocerebellar syndrome.


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