What is the role of electrocochleography in the workup of migraine-associated vertigo?

Updated: Jan 18, 2019
  • Author: Aaron G Benson, MD; Chief Editor: Arlen D Meyers, MD, MBA  more...
  • Print
Answer

Answer

Patients with a several-year history of Ménière disease often have a reduced vestibular response on at least 1 side. Electrocochleography (ECoG) may help to differentiate Ménière disease and perilymphatic fistula from migraine-associated vertigo.


Did this answer your question?
Additional feedback? (Optional)
Thank you for your feedback!